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pwndbg-lldb-mcp

An MCP server that exposes pwndbg commands running under LLDB as tools for AI assistants. This enables AI-driven binary analysis, exploit development, and reverse engineering through pwndbg's enhanced debugging capabilities.

Features

  • 146 tools spanning 18 categories of pwndbg and LLDB functionality

  • Session isolation — each debugging session runs in its own LLDB process, identified by UUID

  • Async PTY communication — commands are sent over a pseudo-terminal with prompt detection and 30-second timeouts

  • Escape hatch — the pwndbg_command tool can run any pwndbg or LLDB command directly

Tool Categories

Category

Examples

Session Management

start, terminate, list sessions

Program Loading

load executable, attach to process, load core dump

Execution Control

run, step, next, finish, continue, nextjmp, nextcall, nextret

Breakpoints & Watchpoints

set, delete, enable/disable

Context & Display

pwndbg context — registers, disassembly, stack, backtrace

Memory Inspection

telescope, hexdump, vmmap, search, read/write

Registers & CPU State

read/write registers, FPU, CPUID

Disassembly

nearpc, pdisass, emulate (Unicorn)

Stack & Arguments

argv, retaddr, dumpargs, canary, backtrace

ELF / Binary Analysis

checksec, GOT/PLT, PIE offsets, ELF headers

Heap Analysis

glibc ptmalloc2 — arena, bins, chunks, tcache

Exploit Development

cyclic patterns, ROP gadgets, patching, assembler, XOR

Process Information

procinfo, ASLR, auxv, libc info, errno

WinDbg Compatibility

db, dw, dd, dq memory dump commands

Darwin / macOS

commpage, plist

Configuration & Meta

config, theme, tips, version

LLDB Native

expression eval, type lookup, image list

Kernel Debugging

kchecksec, ksymbol, slab, paging (via QEMU/kgdb)

Related MCP server: gdb_mcp

Quick Start

Prerequisites

  • Python 3.10+

  • LLDB with pwndbg installed

  • An MCP-compatible AI client (e.g. Claude Desktop, Claude Code)

Install

git clone https://github.com/Micro-Evaluation-Group/pwndbg-lldb-mcp.git
cd pwndbg-lldb-mcp
uv sync

This creates a .venv/ with all dependencies installed. The MCP server must be run using this venv's Python binary so that mcp and other dependencies are available. If you're already running inside the activated venv, you can use python directly; otherwise, use the full path to the venv binary.

Claude Code

Add the MCP server to your project, using the venv's Python binary:

claude mcp add pwndbg-lldb -- /path/to/pwndbg-lldb-mcp/.venv/bin/python /path/to/pwndbg-lldb-mcp/pwndbg_lldb_mcp.py

Or add it globally (available in all projects):

claude mcp add --scope user pwndbg-lldb -- /path/to/pwndbg-lldb-mcp/.venv/bin/python /path/to/pwndbg-lldb-mcp/pwndbg_lldb_mcp.py

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json, pointing to the venv's Python binary:

{
  "mcpServers": {
    "pwndbg-lldb": {
      "command": "/path/to/pwndbg-lldb-mcp/.venv/bin/python",
      "args": ["/path/to/pwndbg-lldb-mcp/pwndbg_lldb_mcp.py"]
    }
  }
}

Usage

Once connected, the AI assistant can:

  1. Start a sessionpwndbg_start spawns an LLDB+pwndbg process

  2. Load a binarypwndbg_load loads an executable for analysis

  3. Set breakpointspwndbg_break sets breakpoints by symbol or address

  4. Run and steppwndbg_run, pwndbg_step, pwndbg_next, etc.

  5. Inspect state — registers, memory, stack, heap, disassembly

  6. Exploit development — ROP gadgets, cyclic patterns, patching, shellcode

Documentation

Read the docs online — built automatically on every push to main.

Build locally

pip install -e ".[docs]"
make -C docs html
open docs/_build/html/index.html

License

MIT

Available Tools

153 tools
pwndbg_arenaB

Print the contents of a malloc arena.

pwndbg command: arena Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Shows the malloc_state structure fields including top chunk, bins, system_mem, and other arena metadata. Defaults to the current thread's arena.

Args: session_id: The UUID of the session. addr: Optional arena address (default: current thread's arena).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; description carries burden. It states the tool shows malloc_state structure fields, which implies a read operation. No side effects or safety info beyond that. Adequate but not exhaustive.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is moderately sized but includes metadata lines (source, category) that are not essential. The core info is front-loaded. Could be more concise without the metadata.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Output schema exists, so return value explanation is not required. However, the description lacks explanation for the required session_id parameter. With no annotations, the tool is moderately complete but has gaps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%. The description adds meaning for addr (optional, defaults to current arena) but does not explain the session_id parameter. With no schema descriptions, the description should compensate more.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool prints the contents of a malloc arena, specifies the pwndbg command, source, and category. It distinguishes from siblings like pwndbg_arenas by focusing on a single arena.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions default behavior (current thread's arena) and optional addr parameter but does not explicitly state when to use this tool vs alternatives like pwndbg_arenas. Usage context is implied but not clearly delineated.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_arenasB

List all arenas in the process.

pwndbg command: arenas Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description should convey behavioral traits. It states it lists all arenas, but omits details like return format, whether it requires a live process, safety concerns, or output schema description. Adequate but minimal.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Extremely concise—one sentence plus metadata. Front-loaded with the core purpose. However, it is so minimal that it sacrifices completeness, though it earns points for efficiency.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the single parameter and no output schema, the description lacks crucial context: what arenas are, format of results, whether process must be running, and how to interpret output. The 'see' link helps but does not compensate.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters1/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The only parameter 'session_id' has 0% schema description coverage, and the description only repeats its type as 'The UUID of the session.' No additional meaning or usage guidance beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'List all arenas in the process,' providing a specific verb and resource. It distinguishes from sibling 'pwndbg_arena' (singular) which likely handles individual arenas.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_arena or other heap-related tools. No context on prerequisites or scenarios where listing arenas is appropriate.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_argcA

Print the argument count (argc) of the running program.

pwndbg command: argc Source: pwndbg/commands/argv.py Category: Linux/libc/ELF

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/argv/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description accurately describes a read-only operation ('Print'), but with no annotations provided, it does not disclose any additional behavioral traits such as side effects, error conditions, or performance characteristics. It is truthful but minimal.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise, with only three sentences. The key purpose is in the first sentence, and additional context (source, category, parameter description, link) is provided without unnecessary verbosity.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with one parameter and an existing output schema, the description covers the essential purpose and parameter. However, it could benefit from a brief usage example or note about common scenarios, though not strictly required.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds meaning to the single parameter 'session_id' by stating it is 'The UUID of the session', which is not present in the input schema (0% coverage). This clarifies its purpose, though no examples or constraints are given.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states a specific action ('Print') and resource ('argument count of the running program'), making the tool's purpose immediately understandable. It naturally distinguishes from sibling 'pwndbg_argv' by focusing on the count rather than the arguments themselves.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives like 'pwndbg_argv' or other debugging commands. The description lacks any contextual why or when-not-to-use information.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_argvA

Print the argument vector (argv) of the running program.

pwndbg command: argv Source: pwndbg/commands/argv.py Category: Linux/libc/ELF

Args: session_id: The UUID of the session. index: Optional specific argv index to print.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/argv/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
indexNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description discloses the primary action (printing argv) but does not cover edge cases or prerequisites, such as requiring a running session or behavior when index is out of bounds. With no annotations, the description carries full burden but remains basic.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is mostly concise and front-loaded with the purpose. It includes relevant metadata (source, category) and a link, but these are not essential for tool selection, adding slight verbosity. The Args section is useful.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity, the description covers the core functionality and parameters. The presence of an output schema reduces the need to describe return values. However, it does not mention that a valid session is required, which is a minor gap.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It clearly explains both parameters: 'session_id: The UUID of the session.' and 'index: Optional specific argv index to print.' This adds significant meaning beyond the bare schema types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print the argument vector (argv) of the running program.' This provides a specific verb (print) and resource (argv), distinguishing it from siblings like pwndbg_argc (arg count) and pwndbg_envp (environment).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for displaying program arguments but does not explicitly state when to use this tool versus alternatives like pwndbg_argc or pwndbg_envp. No 'when to use' or 'when not to use' guidance is provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_aslrA

Check or set the ASLR status.

pwndbg command: aslr Source: pwndbg/commands/aslr.py Category: Linux/libc/ELF

Without arguments, shows the current ASLR setting. With "on" or "off", changes it for the current debugging session.

Args: session_id: The UUID of the session. state: Optional "on" or "off" to change ASLR state.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/aslr/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
stateNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.1/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description bears full burden. It discloses that setting state changes ASLR for the 'current debugging session', but omits potential side effects, persistence, or error conditions (e.g., invalid session_id).

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is fairly concise at 6 lines, front-loading the purpose. However, it includes redundant metadata (source file, category) that may not aid an AI agent, making it slightly less efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with 2 parameters and an output schema (present but not detailed), the description covers essential usage. It lacks return value details and behavior for invalid state values, but overall is adequate.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% coverage, but the description adds critical meaning: it specifies that 'state' accepts 'on' or 'off' (optional). This compensates for the schema gap, though it could explicitly mention that only those two values are valid.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool checks or sets ASLR status, with specific verbs ('check', 'set') and resource ('ASLR status'). It distinguishes between query and mutation modes, and differentiates from over 100 sibling pwndbg tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly explains when to run without arguments (to check) and with 'on'/'off' (to set), setting clear usage context. It does not, however, mention when NOT to use this tool or suggest alternatives.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_asmB

Assemble shellcode into bytes.

pwndbg command: asm Source: pwndbg/commands/asm.py Category: Misc

Assembles the given assembly code and outputs the resulting bytes in the requested format.

Args: session_id: The UUID of the session. shellcode: Assembly code to assemble (e.g. "nop; ret"). format: Output format — "hex" or "string" (default: "hex").

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/asm/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
shellcodeYes
formatNohex

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must disclose behavior. It explains assembling and output format, but does not mention side effects, error handling, or whether it modifies state.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is clear and front-loaded with purpose, but includes extraneous meta-information (command source, category, URL) that could be trimmed for conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the output schema exists, the description does not need return details. However, it lacks context about required architecture or assembly language, which is important for correct usage.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the tool description adds meaningful explanations for each parameter, including examples and format options, compensating well for the gap.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description starts with 'Assemble shellcode into bytes,' clearly indicating its core function. It distinguishes from sibling tools like pwndbg_disassemble by focusing on assembly to bytes, but does not explicitly contrast with others.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for converting assembly code to bytes, but lacks explicit guidance on when to use this tool versus alternatives or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_attachB

Attach to a running process by PID.

Args: session_id: The UUID of the session. pid: Process ID to attach to.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
pidYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden of behavioral disclosure. It only says 'attach' but does not explain whether the process is stopped, what permissions are needed, or any side effects. This is insufficient for a debugging tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very short and front-loaded, with a clear docstring format. However, it is too terse and could include more context without losing conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema, the description lacks complete context for a tool that attaches to processes. It does not address error conditions, permissions, or the interaction with the target process, leaving gaps for an AI agent.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It lists the two parameters with brief explanations (session_id as UUID, pid as process ID), which adds some meaning but lacks detail on constraints or usage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the action: attach to a running process by PID. This is a specific verb+resource that distinguishes it from sibling tools like pwndbg_run or pwndbg_load_core.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives (e.g., pwndbg_run, pwndbg_load_core). There is no mention of prerequisites, side effects, or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_auxvA

Print the ELF Auxiliary Vector.

pwndbg command: auxv Source: pwndbg/commands/auxv.py Category: Linux/libc/ELF

Shows the auxiliary vector passed to the process by the kernel, containing info like page size, entry point, platform, UID/GID, etc.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/auxv/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must fully disclose behavior. It describes a read operation (printing), but does not mention prerequisites (e.g., running process), side effects, or failure conditions. This is adequate but not fully transparent.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is fairly concise, with the main purpose upfront. Minor metadata (source, category) adds some length but is not detrimental. No unnecessary repetition.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers what the tool does and its parameter, but lacks information on safety, error handling, or dependencies. With an output schema present and no annotations, the description could be more complete regarding expected behavior.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It adds 'Args: session_id: The UUID of the session.' which explains the parameter minimally but does not specify how to obtain the session ID or what values are valid. This is sufficient but not detailed.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print the ELF Auxiliary Vector' and explains it contains info like page size, entry point, etc. This distinctly identifies the tool's purpose among siblings like pwndbg_procinfo or pwndbg_envp.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description does not explicitly state when to use this tool vs alternatives. It only implies usage for inspecting AUXV. No comparison with related commands like pwndbg_procinfo or pwndbg_envp is provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_backtraceB

Show call stack backtrace (LLDB native).

Args: session_id: The UUID of the session. full: If True, show all frames including library frames. limit: Optional limit on frame count.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
fullNo
limitNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It describes the function and parameters but lacks disclosure of behavioral traits such as state requirements (e.g., process must be stopped), output format, or side effects (e.g., destructive actions). This is insufficient for a debugging tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise: one sentence for purpose, then a bullet list of parameters. Every word is functional, no fluff, and it is front-loaded with the core action.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool has an output schema (declared true), so description need not detail return values. For a backtrace tool, the description adequately covers what it does and key parameters. However, given many sibling tools, a bit more context on usage scenarios would enhance completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It explains each parameter's purpose: session_id as UUID, full for showing all frames, limit for optional frame count. This adds meaningful context beyond the schema types, though it could include constraints like positive integers for limit.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show call stack backtrace (LLDB native)', specifying the verb (show) and resource (call stack backtrace). It is distinct from siblings like pwndbg_stack or pwndbg_frame_info, but does not explicitly differentiate itself, leaving minor ambiguity.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, no prerequisites, and no exclusions. It only lists parameters without context about appropriate scenarios.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_binsA

Print all bin contents — fast, small, large, unsorted, and tcache.

pwndbg command: bins Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Displays a unified view of all bin types in the ptmalloc2 allocator.

Args: session_id: The UUID of the session. addr: Optional arena address. tcache_addr: Optional tcache address.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
tcache_addrNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, but description discloses basic behavior (prints bin contents, optional addresses). Lacks details on side effects or permissions, but it's a simple read command.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Very concise: one-line summary, source info, explanation, then args list. No fluff, front-loaded.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given output schema exists, description adequately explains tool purpose and optional params. Could mention contrast with sibling tools but not necessary.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Description adds meaning by listing 'session_id: The UUID', 'addr: Optional arena address', 'tcache_addr: Optional tcache address', while schema only has type and title. Compensates for 0% schema coverage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states 'Print all bin contents — fast, small, large, unsorted, and tcache' with verb+resource. It lists specific bin types and distinguishes from siblings by mentioning 'unified view' and 'all bin types'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Implies usage for comprehensive overview vs individual bin tools like pwndbg_fastbins, but lacks explicit when-not or alternative recommendations. Still clear enough for agent.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_breakpoint_deleteA

Delete a breakpoint by its ID number.

Args: session_id: The UUID of the session. breakpoint_id: The numeric breakpoint ID to delete.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
breakpoint_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries full burden. It merely states 'Delete a breakpoint' without disclosing side effects (e.g., irreversibility), error behavior (e.g., breakpoint not found), or any return value. This is minimal for a destructive action.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: one sentence plus a parameter list. It is front-loaded with the action and each part serves a purpose. No unnecessary words or redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple deletion tool with two parameters and an output schema (not detailed in description), the description covers the core functionality and parameter meanings. While it lacks behavioral details, it is reasonably complete given the tool's simplicity.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, meaning no descriptions in the schema. The description adds brief but meaningful explanations for both parameters: session_id as 'The UUID of the session' and breakpoint_id as 'The numeric breakpoint ID to delete.' This sufficiently compensates for the missing schema descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Delete a breakpoint by its ID number,' specifying the verb (delete), resource (breakpoint), and method (by ID). This distinguishes it from sibling tools like set_breakpoint (creation) and breakpoint_list (listing).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool vs alternatives, such as when deletion is appropriate or prerequisites like having the breakpoint ID. It simply states the action without contextual usage recommendations.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_breakpoint_listA

List all breakpoints in the current session.

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description bears full burden. It only states that it lists breakpoints, but does not disclose the output format, data structure, or confirm it is a read-only operation. There is no mention of error conditions or side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise, using exactly two sentences to state the purpose and parameter. There is no superfluous information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple list tool, the description is nearly complete. It states the action, resource, and parameter. However, it could mention that the session must be active or that the output is a list of breakpoint objects. Given the existence of an output schema, this is acceptable.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description clarifies the sole parameter 'session_id' as 'The UUID of the session', adding meaning beyond the schema's type string. This adequately compensates for the lack of schema documentation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the action 'List' and the resource 'all breakpoints' in the context of 'the current session'. It distinctively contrasts with sibling tools like 'pwndbg_breakpoint_delete' (delete) and 'pwndbg_breakpoint_list_parsed' (detailed list).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, such as the parsed variant or delete tool. It does not mention prerequisites or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_breakpoint_list_parsedA

List all breakpoints with structured, machine-parseable output.

Returns a JSON-formatted list of breakpoints, each with: id, name, address, module, resolved, hit_count, auto_continue, enabled

This is more reliable than parsing raw breakpoint list text output, especially for module-relative breakpoints which have inconsistent formatting across lldb versions.

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must cover behavioral details. It describes the output structure but does not mention whether the operation is read-only, requires permissions, or has side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and front-loaded with the core purpose, followed by relevant details about output format and sibling differentiation, without any superfluous sentences.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with one parameter and an output schema, the description covers the return fields and usage context well, though it could mention potential error conditions or session prerequisites.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters1/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description merely repeats the parameter name and type ('session_id: The UUID of the session'), adding no meaningful information beyond the schema's title.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool lists all breakpoints with structured JSON output, distinguishing it from the sibling tool 'pwndbg_breakpoint_list' by highlighting reliability and machine-parseability.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

It explicitly advises using this tool over raw parsing for module-relative breakpoints due to formatting inconsistencies, providing clear context for when it is preferable.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_bugreportB

Generate a bug report with environment information.

pwndbg command: bugreport Source: pwndbg/commands/version.py Category: Pwndbg

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/version/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description bears full burden. It only mentions generating a report with environment info, but lacks details on side effects, permissions, or whether a session must be active. Insufficient for full transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively short but includes extraneous metadata (source, category) that may not aid an AI agent. The link is useful. Could be more focused.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool is simple with one parameter and an output schema exists, reducing the need to explain returns. However, the description lacks usage guidance and behavioral depth. It is minimally adequate but could be more complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds 'The UUID of the session' for session_id, which provides basic meaning beyond the schema (which only has a title). However, schema coverage is 0%, so more detail (e.g., format, how to obtain) would be beneficial.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Generate a bug report with environment information,' specifying the verb and resource. Among many debugging siblings, this tool is distinctly for bug reporting, so purpose is unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives, prerequisites, or context. The description is purely functional with no usage context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_canaryA

Display the stack canary value.

pwndbg command: canary Source: pwndbg/commands/canary.py Category: Stack

Shows the current stack canary (stack guard) value. The canary is used by stack-smashing protection (SSP / -fstack-protector) to detect buffer overflows.

Args: session_id: The UUID of the session. show_all: If True, show canary for all threads.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/canary/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
show_allNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states the tool 'Displays' the canary value, implying a read-only operation, but does not explicitly confirm non-destructiveness, side effects, or dependencies (e.g., active session, process attached). This is minimal for a tool with no annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a bolded purpose line, context (source/category), and an Args section. It is concise but includes the file path which is of marginal value to the agent. Removing that would improve conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple display tool, the description covers purpose, source, category, and parameters. It does not describe output format, but the presence of an output schema means that is not required. The only gap is lack of behavioral details (transparency), which is scored separately.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage (titles only), but the tool description provides clear explanations for both parameters: session_id is the UUID, show_all controls per-thread display. This adds meaning beyond the schema types and defaults, fully compensating for the schema's lack of descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool displays the stack canary value, a specific verb and resource. It also explains the canary's role in stack-smashing protection, differentiating it from other debug commands. This is higher than siblings like pwndbg_checksec which focus on other security aspects.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies use for inspecting stack canaries during debugging, but does not explicitly state when to use this tool over alternatives, nor does it provide exclusions or prerequisites. The large sibling list suggests many related tools, but no comparative guidance is given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_checksecA

Check binary security properties (RELRO, NX, canary, PIE, RPATH, etc.).

pwndbg command: checksec Source: pwndbg/commands/checksec.py Category: Misc

Analyzes the ELF binary for security mitigations. Shows RELRO level, stack canary, NX (non-executable stack), PIE (position-independent), RPATH/RUNPATH, Fortify, and other compiler/linker security features.

Args: session_id: The UUID of the session. file: Optional path to check (default: loaded binary).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/checksec/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
fileNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.5/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden. It discloses what the tool shows (RELRO, stack canary, NX, PIE, etc.) and that it can analyze a specific file or the loaded binary. It does not explicitly state that it is read-only, but the nature of a check command implies no destructive behavior.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a summary, metadata, detailed explanation, args list, and a link. It front-loads the core purpose. However, there is minor redundancy between the first line and the third paragraph, and the inclusion of source and category is useful but slightly extraneous for an agent.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's moderate complexity (2 parameters, straightforward analysis), the description covers all essential aspects: what it does (check security mitigations), what it covers (list of properties), how to use it (args), and additional reference (URL). The existence of an output schema further reduces the need to describe return values.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description adds critical meaning. It explains session_id as 'The UUID of the session' and file as 'Optional path to check (default: loaded binary).' This provides clear semantic context for both parameters beyond the schema's type and title.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Check binary security properties (RELRO, NX, canary, PIE, RPATH, etc.)' and 'Analyzes the ELF binary for security mitigations.' It specifies the exact resource (ELF binary) and lists specific properties, distinguishing it from sibling tools like pwndbg_kchecksec which targets kernel security.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage context through the mention of 'binary security properties' and the optional 'file' parameter (default loaded binary). It differentiates from siblings like pwndbg_kchecksec by focusing on ELF binary mitigations, though it does not explicitly state when to use or not use this tool over alternatives.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_commB

Add or view comments on assembly addresses.

pwndbg command: comm Source: pwndbg/commands/comments.py Category: Misc

Without arguments, lists all comments. With an address and comment, annotates that address.

Args: session_id: The UUID of the session. addr: Optional address to comment. comment: Optional comment text to add.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/comments/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
commentNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden. It discloses basic behavior (list all comments vs. annotate address) but fails to detail side effects, persistence, permissions, or error handling. For a mutation tool (adding comments), users need clarity on whether comments are saved per session, if they require special privileges, or if they affect debugging state.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is reasonably concise and structured, with a clear purpose statement followed by usage details and an Args list. However, it includes extraneous metadata (command name, source file path, category, link) that is not essential for an AI agent to select and invoke the tool. These could be removed to improve conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and the presence of an output schema, the description covers main behaviors. However, it leaves a gap: the behavior when only `addr` is provided (without `comment`) is not explicitly described. It may imply viewing the comment at that address, but this is ambiguous. Minor incompleteness prevents a higher score.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It lists the parameters with brief descriptions: 'session_id: The UUID of the session', 'addr: Optional address', 'comment: Optional comment text.' This adds meaning beyond the schema properties, but lacks specifics like address format (e.g., hex prefix) or constraints on comment length. It is minimally helpful but not detailed.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Add or view comments on assembly addresses.' It specifies the verb (add/view) and the resource (comments on assembly addresses), and distinguishes usage based on arguments: listing all comments without arguments, or annotating an address with an address and comment. This effectively differentiates it from siblings.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage: use without arguments to list comments, or with address and comment to add. However, it does not provide explicit when-not-to-use scenarios or alternatives. There is no guidance on when to prefer this tool over other sibling tools, leaving agents to infer context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_commandA

Execute an arbitrary LLDB or pwndbg command (escape hatch).

Use this for any command not exposed as a dedicated tool. Both native LLDB commands and pwndbg-registered commands are supported.

Args: session_id: The UUID of the session. command: The full command string to execute.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/dbg/lldb/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
commandYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries full burden. It lacks warnings about the power and potential destructiveness of arbitrary command execution, which is a significant omission for an escape hatch tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Extremely concise with front-loaded purpose and clear Args section. Every sentence serves a purpose and the reference link adds value without clutter.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Output schema exists but description does not mention what the return value looks like. For a command executor, noting that output is provided as a structured response would be helpful.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but description adds the 'full command string' explanation for the command parameter. However, it does not provide format or constraints beyond the schema's title.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states 'execute an arbitrary LLDB or pwndbg command (escape hatch)' with specific verb and resource. It differentiates from the many sibling tools that expose individual commands.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

States 'use this for any command not exposed as a dedicated tool', providing clear context for when to use. However, it does not explicitly mention when not to use or alternatives.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_command_batchA

Execute multiple LLDB/pwndbg commands sequentially in a single call.

This avoids multiple MCP round-trips for setup operations like setting several breakpoints, configuring settings, or running a sequence of inspection commands.

Args: session_id: The UUID of the session. commands: List of command strings to execute in order.

Returns: Combined output from all commands, with clear separators.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
commandsYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must carry the burden. It states commands are executed sequentially and output is combined with separators, but lacks details on error handling (e.g., does one failing command stop the batch?) or potential side effects. This is adequate but leaves gaps.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short and well-structured: a clear purpose sentence, a usage guidance sentence, then standard Args/Returns sections. Every sentence adds value with no redundancy or filler. Front-loaded with the main benefit.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given that an output schema exists (making return value details less critical), the description covers the key points: what it does, why use it, and param semantics. It is missing details like error behavior or limits on command count, but overall fairly complete for a simple batch tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It provides clear, one-line explanations for both parameters: session_id is a UUID and commands is a list of command strings. While the descriptions align with parameter names, they confirm expectations and add value. Could be more detailed about command formatting or execution order, but sufficient.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it executes multiple commands sequentially in a single call, which distinguishes it from the sibling pwndbg_command (singular) tool. The verb phrase 'Execute multiple... commands' is specific and the resource is well-defined.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains the benefit of avoiding multiple round-trips, implying when to use for efficiency. However, it does not explicitly state when not to use (e.g., for a single command) or mention alternatives, though the sibling pwndbg_command implies single-command usage.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_commpageA

Dump values from the macOS commpage.

pwndbg command: commpage Source: pwndbg/commands/commpage.py Category: Darwin/libsystem/Mach-O

The commpage is a shared memory page on macOS that contains kernel-provided data accessible from userspace without syscalls (CPU features, timestamps, etc.).

Args: session_id: The UUID of the session. verbose: If True, show all commpage fields.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/commpage/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description must carry full burden. It describes the action as 'dump' (read-only) but does not explicitly state non-destructive behavior or permissions. Does not mention error behavior or prerequisites.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is short, front-loaded with purpose, and includes essential background in a structured format. No wasted sentences.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given existence of output schema, return values need not be described. However, lacks platform-specific prerequisites (e.g., macOS only) and conditions for error. Adequate but could be more comprehensive.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, compensation is needed. Description explains session_id and verbose, but session_id lacks details on format or source. Verbose is clear. Provides basic meaning but not rich context.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states 'Dump values from the macOS commpage', specifying a specific verb and resource. It distinguishes from siblings like pwndbg_arena which dumps heap arena info.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Provides context on what the commpage is but lacks explicit when-to-use or when-not-to-use guidance. No mention of alternatives, though siblings are distinct.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_configC

Show or set pwndbg configuration options.

pwndbg command: config Source: pwndbg/commands/config.py Category: Pwndbg

Without arguments, shows all pwndbg configuration options. With a filter, shows only matching options.

Args: session_id: The UUID of the session. filter_pattern: Optional pattern to filter config options.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/config/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_patternNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must fully disclose behavior. It mentions the source file and category but does not describe side effects, required permissions, or output format. The claim of setting configuration is not backed by parameters, reducing transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the main purpose but includes verbose metadata (source, category, URL) that could be omitted. It is moderately concise but not tightly written.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given there is an output schema, the description adequately covers basic functionality. However, it lacks details on the 'set' aspect and does not clarify if there are any constraints or prerequisites. It is minimally complete for a simple display tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description should compensate. It only adds minimal context for filter_pattern ('Optional pattern to filter config options') and repeats the parameter names for session_id. This does not provide meaningful details beyond what the schema already shows.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show or set pwndbg configuration options' and explains the behavior with and without arguments. However, the 'set' functionality is not supported by the input schema (no parameter to change a config value), causing slight confusion. It effectively distinguishes from sibling tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains when to use the tool: without arguments to show all options, with a filter to show matching. However, it does not provide explicit guidance on when not to use it or alternatives, leaving some ambiguity.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_contextA

Display the pwndbg context — registers, disassembly, stack, backtrace, etc.

pwndbg command: context (alias: ctx) Source: pwndbg/commands/context.py Category: Context

This is pwndbg's signature command. It shows a unified view of the current debugger state including registers, nearby disassembly, stack contents, backtrace, and any additional context sections configured by the user.

Args: session_id: The UUID of the session. sections: Optional space-separated list of sections to show (e.g. "regs disasm stack backtrace").

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/context/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
sectionsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the burden. It explains what sections are shown and mentions it's a read-only display command, but does not explicitly state no side effects, auth needs, or rate limits. The output schema exists but its details are not in the description.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured, starting with a one-liner purpose, then source/category, then details, and parameter list. Every sentence adds value; the length is justified by the need to describe a multi-section tool.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema and the comprehensive description of purpose, sections, and parameters, the description is complete enough. It adequately covers what the tool does and how to use it, though usage comparisons could strengthen it.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description fully compensates. It explains session_id as UUID and sections as space-separated list with example values like 'regs disasm stack backtrace', adding meaning beyond the schema's type definitions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it displays the pwndbg context — registers, disassembly, stack, backtrace, etc. It is specific about what it shows and distinguishes from sibling tools like pwndbg_stack or pwndbg_backtrace by positioning itself as the unified "signature command".

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description does not provide explicit guidance on when to use this tool versus alternatives. It mentions it's the signature command, but lacks when-not or comparison with other single-purpose context tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_contextoutputB

Configure where a context section's output is sent.

pwndbg command: contextoutput (alias: ctx-out) Source: pwndbg/commands/context.py Category: Context

Args: session_id: The UUID of the session. section: The context section name (e.g. "regs", "disasm", "stack"). value: The output target or configuration value.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/context/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
sectionYes
valueYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must fully disclose behavioral traits. It mentions configuring output destination but does not explain side effects (e.g., persistence), allowed values for 'value', error behavior for invalid sections, or session scope. Critical details about state mutation are missing.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively short and includes the core purpose. However, it includes boilerplate (source, category, alias) and a link that may be unnecessary for an agent. It could be more concise by focusing on the action and parameters.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has 3 required parameters and an output schema (not described), the description lacks completeness. It does not explain return values, default behavior, parameter validation, or common error scenarios. An agent would struggle to invoke this correctly without additional context.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It lists the three parameters and gives example values for 'section' ('regs', 'disasm', 'stack'), but 'value' is described vaguely as 'output target or configuration value' with no valid options. 'session_id' is noted as UUID but no format. Adds some meaning but not sufficient for autonomous use.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Configure where a context section's output is sent.' This is a specific verb (configure) and resource (context section output). It distinguishes from siblings like pwndbg_context (which displays context) and pwndbg_contextwatch (which monitors changes).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No explicit guidance on when to use this tool versus alternatives. It does not mention exclusions, prerequisites, or comparison with sibling tools like pwndbg_contextwatch or pwndbg_context. The description only states what it does, not when to choose it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_contextunwatchB

Remove a watched expression from the context display.

pwndbg command: contextunwatch (alias: ctx-unwatch, cunwatch) Source: pwndbg/commands/context.py Category: Context

Args: session_id: The UUID of the session. num: The watch number to remove.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/context/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
numYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden for behavioral disclosure. It only states the action 'Remove' without describing effects (e.g., persistence, idempotency) or any side effects. This is minimal for a mutation tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is moderately concise with a clear purpose line, but includes redundant command metadata (alias, source, category, link) that could be trimmed. It is structured but not optimally lean.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple removal tool with two well-documented parameters, the description adequately covers what the tool does and how to use it. The presence of an output schema (not shown) likely handles return values, so the description is sufficiently complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Although schema description coverage is 0%, the description explicitly defines both parameters: 'session_id: The UUID of the session' and 'num: The watch number to remove'. This adds meaning beyond the bare schema types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Remove a watched expression from the context display', which is a specific verb and resource. It distinguishes from sibling 'pwndbg_contextwatch' which likely adds a watch, so the purpose is unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives. There is no mention of prerequisites, context, or when removal is appropriate, leaving the agent to infer usage.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_contextwatchA

Add a watched expression to the context display.

pwndbg command: contextwatch (alias: ctx-watch, cwatch) Source: pwndbg/commands/context.py Category: Context

Adds an expression that will be evaluated and displayed every time the context refreshes.

Args: session_id: The UUID of the session. expression: The expression to watch (e.g. "$rax", "(int)$rsp"). cmd: Optional command to use for display (e.g. "hexdump", "telescope").

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/context/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
expressionYes
cmdNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.1/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description must disclose behavior. It mentions that the expression is evaluated and displayed on every context refresh, but does not specify persistence, removal process, or side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is concise and well-structured: lead sentence, alias/source, behavior, then clear arg explanations. No redundant information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of output schema, return value explanation is not needed. Description covers all parameters and behavior adequately. A link to documentation provides additional context.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With schema_description_coverage at 0%, the description adds essential meaning: it identifies session_id as UUID, expression with examples like '$rax', and cmd with display commands. This fully compensates for the lack of schema descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states 'Add a watched expression to the context display' and explains that the expression is evaluated and displayed on each context refresh. It distinguishes from siblings like pwndbg_contextunwatch by focusing on adding, not removing watches.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Description provides examples for expression and optional cmd, but lacks explicit guidance on when to use this tool versus alternatives (e.g., pwndbg_contextunwatch). No exclusion criteria or prerequisites mentioned.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_continueA

Continue program execution until the next breakpoint or exit.

Blocks until the process stops or times out. Streams intermediate debugger output as MCP progress/log notifications.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait for the process to stop (default 30).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Without annotations, the description carries the full burden. It discloses blocking behavior, timeout, and streaming output. However, it does not mention potential errors, effects on debugger state, or how to handle interruption. Adds some value beyond schema but leaves gaps.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise: two sentences clearly stating purpose, behavior, and side effects, followed by a brief parameter list. No wasted words, well-organized.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool is simple and the description covers purpose, blocking behavior, and parameters. With an output schema present, return values need not be explained. However, it omits error conditions, prerequisites (e.g., must have a running process), and doesn't confirm that it resumes from current point.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema coverage, the description adds meaningful explanations for both parameters: session_id as UUID and timeout as maximum wait seconds with default 30. This goes beyond the schema types. Could be more detailed (e.g., how to obtain session_id) but is sufficient.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Continue program execution until the next breakpoint or exit.', providing a specific verb and resource. However, it does not explicitly differentiate from sibling tools like pwndbg_run or pwndbg_next, which have similar purposes.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions blocking behavior and streaming output but provides no guidance on when to use this tool vs alternatives (e.g., pwndbg_run, pwndbg_step). No explicit when-not-to-use or prerequisite information.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_cpsrA

Display ARM CPSR / xPSR / PSTATE register bits.

pwndbg command: cpsr (aliases: xpsr, pstate) Source: pwndbg/commands/cpsr.py Category: Register Arch: ARM, AArch64 only

Decodes the ARM condition flags register into individual flag bits with human-readable names.

Args: session_id: The UUID of the session. cpsr_value: Optional CPSR value to decode (default: read from register).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/cpsr/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
cpsr_valueNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must bear full behavioral disclosure. It states the tool decodes the register into flag bits and that cpsr_value defaults to reading the register, implying a read-only operation. However, it does not explicitly confirm no side effects, authentication requirements, or rate limits.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is well-structured with sections for source, category, architecture, and args. It is slightly verbose due to metadata and a link, but each sentence adds value. Could be more concise by removing the link.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and the presence of an output schema, the description covers purpose, architecture constraints, and parameters. It lacks mention of error cases or the need for a valid ARM/AArch64 session, but overall is fairly complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description explains both parameters: session_id as UUID, cpsr_value as optional with default from register. This adds essential meaning beyond the schema's type and title.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states the tool displays ARM CPSR/xPSR/PSTATE register bits and decodes them into human-readable flag bits. The verb 'Display' and resource 'register bits' are specific, and the description distinguishes it from general register display by focusing on condition flags.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Description explicitly limits usage to ARM and AArch64 architectures, indicating when the tool is applicable. However, it does not mention alternative tools (e.g., pwndbg_info_registers) or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_cyclicA

Generate or look up a cyclic (De Bruijn) pattern for offset calculation.

pwndbg command: cyclic Source: pwndbg/commands/cyclic.py Category: Misc

Generates patterns where every N-byte subsequence is unique, making it easy to determine crash offsets. Can also look up a value in the pattern to find the offset.

Args: session_id: The UUID of the session. length: Length of pattern to generate (mutually exclusive with lookup). lookup: Value to look up in the pattern (finds offset). detect: If True, auto-detect the crash offset from registers. count: Pattern element count (default: 100).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/cyclic/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
lengthNo
lookupNo
detectNo
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.1/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It discloses the behavioral traits: generating unique N-byte subsequences, looking up values to find offsets, and optionally auto-detecting crash offsets from registers. It also notes default count and mutual exclusivity, which are important operational details.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and front-loaded with the main purpose. It includes additional context (source, category, link) that, while not essential, does not detract. The parameter list is integrated naturally.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given a simple tool with an output schema, the description covers the essential behaviors: generation, lookup, and auto-detection. It mentions mutual exclusivity but lacks error handling details. Overall, it is sufficiently complete for the tool's complexity.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description adds meaning to each parameter: length (pattern length, mutually exclusive with lookup), lookup (value to find offset), detect (auto-detect from registers), count (default 100). This compensates for the bare schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Generate or look up a cyclic (De Bruijn) pattern for offset calculation.' It specifies the unique property of the pattern and the actions it supports (generate and lookup), distinguishing it from other pwndbg tools like pwndbg_rop or pwndbg_search.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implicitly explains usage by describing the parameters and their mutual exclusivity (length vs. lookup), but it does not provide explicit when-to-use or when-not-to-use guidance. No alternatives are mentioned among the many sibling tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_daC

Dump a string at address (WinDbg-style).

pwndbg command: da Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address of the string. max_len: Maximum length to display (default: 256).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
max_lenNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so the description should fully disclose behavior. It only states it dumps a string with an address and optional max_len, but does not explain how the string is read (e.g., null-terminated or fixed length), error handling for invalid addresses, or output format.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is structured with a summary line, source/category info, bulleted args, and a reference link. It is mostly concise but includes extraneous details (source file path, category) that do not aid tool invocation.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Even with an output schema, the description fails to explain return behavior or error conditions. For a debugging tool, information about how the string is read (e.g., null-terminated) and error handling is missing, reducing completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds meaningful descriptions beyond the input schema's bare titles: session_id as 'UUID of the session', address as 'Address of the string', and max_len as 'Maximum length to display (default: 256)'. This compensates for 0% schema description coverage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it dumps a string at an address, using the verb 'dump' and specifying the resource as a string. This distinguishes it from sibling tools that dump other data types (e.g., bytes, doublewords) within the WinDbg-style command family.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives. It does not compare with similar tools (e.g., pwndbg_strings or other dump commands) nor mention prerequisites or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_dbC

Dump N bytes at address (WinDbg-style).

pwndbg command: db Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to dump. count: Number of bytes (default: 64).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so the description carries full burden. It does not disclose if the operation is read-only, side effects, error handling for invalid addresses, or permission requirements. It only states the action without behavioral context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, with the primary purpose in the first sentence. The args list is clear, though the source/file/category metadata is less essential for tool selection.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema, return values are not required. However, the description lacks comparison with sibling dump tools (e.g., dd, dw) and does not explain how this tool fits into the broader debugging workflow.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, and the description merely lists parameter names without adding format or constraints. For example, it doesn't specify address format (hex vs decimal) or that count is in bytes beyond the default.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it dumps N bytes at an address in WinDbg style, distinguishing it as a memory dump tool. However, the specific 'WinDbg-style' is not elaborated, and there are many sibling dump tools, so it lacks sharp differentiation.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_dd, pwndbg_dw, or pwndbg_examine. The description provides no context for tool selection among the many memory dump tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_dcC

Hexdump with ASCII at address (WinDbg-style).

pwndbg command: dc Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to dump. count: Number of entries (default: 8).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description should disclose behavior. It only states it's a hexdump with ASCII, omitting details like error handling, permissions, or any side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short and includes source, category, and a link, but the arg list is separate and not integrated into the prose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple hexdump tool, the description and output schema likely cover basic needs, but it lacks details on output interpretation or error cases.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0% and the description only lists parameter names without explaining formats, constraints, or how they affect output.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it performs a hexdump with ASCII at an address in WinDbg style, but does not differentiate from sibling dump commands like pwndbg_dd or pwndbg_dq.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives; no when-not or context provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_ddB

Dump N dwords (4-byte) at address (WinDbg-style).

pwndbg command: dd Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to dump. count: Number of dwords (default: 16).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must disclose behavioral traits. It only describes the dump operation but does not state that it is read-only, what happens on invalid address, or any side effects. It fails to convey important behavioral context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is reasonably concise, front-loading the main purpose. It includes a source citation and link, which is extra but not excessive. The arg definitions are structured and clear.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and presence of an output schema, the description covers the basic functionality and parameters. However, it omits important context like error handling, read-only nature, and address formatting. Adequate but with gaps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description must compensate. It explains session_id, address, and count with meaningful definitions, including the default for count. This adds value beyond the schema, though address format is not specified.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it dumps N dwords (4-byte) at an address in WinDbg style. This distinguishes it from sibling tools like pwndbg_dc, pwndbg_dw, pwndbg_dq, etc., which dump different sized units.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives. It does not mention that other dump commands (db, dw, dq) exist or when to prefer dd, leaving the agent to infer based solely on the size.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_ddsA

Dump pointers and resolve symbols at address (WinDbg-style).

pwndbg command: dds (aliases: kd, dps, dqs) Source: pwndbg/commands/windbg.py Category: WinDbg

Shows pointer-sized values with symbol resolution, similar to telescope but in WinDbg format.

Args: session_id: The UUID of the session. addr: Address to dump.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; describes dumping and symbol resolution but does not disclose any behavioral traits like side effects, permissions, or state changes.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Extremely concise: three sentences for core purpose, plus minor details (aliases, source, category, args). Front-loaded and no unnecessary content.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Adequate for a simple two-parameter tool: explains purpose, usage context, and parameters. Lacks output schema description, but the stated behavior ('Shows pointer-sized values') gives sufficient expectation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Description includes parameter explanations for session_id ('UUID of the session') and addr ('Address to dump'), adding meaning beyond schema titles and types, compensating for 0% schema coverage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states 'Dump pointers and resolve symbols at address (WinDbg-style)' and distinguishes from sibling tool pwndbg_telescope by noting the WinDbg format.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Mentions similarity to telescope, implying when to use this tool (prefer WinDbg format), but lacks explicit when-not-to-use or alternatives beyond that.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_disassembleC

Disassemble code using LLDB's native disassembler.

Args: session_id: The UUID of the session. location: Function name or address to disassemble. count: Number of instructions (default: 10).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
locationNo
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.2/5.0
Behavior1/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are present, and the description does not disclose any behavioral traits such as side effects, permissions, or limitations. It simply states the action without additional context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness2/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very short but lacks essential information, making it under-specified rather than concise. Every line is minimal, but critical details about parameters and usage are missing.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema (indicated by context signals), the description does not explain return values or behavior. For a tool with 3 parameters and no annotations, the description is insufficient for an agent to use it effectively.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters1/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, meaning the input schema has no descriptions for parameters. The description only lists the parameter names and defaults without explaining their purpose or format, failing to compensate for the lack of schema details.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Disassemble code using LLDB's native disassembler', which provides a specific verb and resource. However, it does not distinguish from sibling tools like pwndbg_asm or pwndbg_nearpc that might also involve disassembly or assembly.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives, nor any context about prerequisites or when not to use it. The description lists parameters but offers no usage direction.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_distanceA

Calculate the distance between two addresses.

pwndbg command: distance Source: pwndbg/commands/distance.py Category: Memory

If only one argument is given, prints the offset from the address's page base. Useful for calculating offsets for exploits.

Args: session_id: The UUID of the session. a: First address or expression. b: Optional second address or expression.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/distance/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
aYes
bNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It describes the operation (distance calculation, offset) and notes it is a command from pwndbg. However, it does not specify the output format or error conditions, nor does it mention any side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, front-loaded with the purpose, and well-structured with sections for command info, behavior explanation, and argument descriptions. Every sentence adds value.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the simplicity of the tool and existence of an output schema, the description adequately covers core functionality (two-address distance, single-address page offset). It includes a reference link for further details, leaving no major gaps for an AI agent.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds meaning: 'a: First address or expression', 'b: Optional second address or expression', and 'session_id: The UUID of the session'. This goes beyond the schema titles, though it could be more explicit about what constitutes a valid expression.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Calculate the distance between two addresses' and elaborates on the single-argument case (offset from page base), which distinguishes it from sibling tools like 'pwndbg_p2p' or 'pwndbg_telescope'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions 'Useful for calculating offsets for exploits' and explains behavior for one vs two arguments, but lacks explicit guidance on when not to use it or alternatives among siblings.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_dqB

Dump N qwords (8-byte) at address (WinDbg-style).

pwndbg command: dq Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to dump. count: Number of qwords (default: 8).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; description only states the action. Fails to disclose side effects, error handling (e.g., invalid address), or that it is a read-only operation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Reasonably concise with a clear one-sentence purpose. Includes source file and link, which add clutter but are not excessive. Front-loaded with the key action.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Output schema exists, so return values are covered elsewhere. Description covers parameters adequately but misses expected output format (e.g., hex dump). Overall sufficient but not thorough.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage 0% so description must compensate. Provides minimal definitions: 'Address to dump' and 'Number of qwords (default: 8)'. Adds default and unit but lacks validation hints or format details.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states the verb 'Dump' and resource 'N qwords (8-byte) at address'. Differentiates from siblings like pwndbg_dd, pwndbg_dw by specifying the unit (qwords) and WinDbg-style notation.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Implies usage for dumping memory, but lacks explicit guidance on when to use vs. alternatives (e.g., other memory dump commands). No when-not-to-use or exclusion criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_dtA

Dump type information, optionally overlaid on a memory address.

pwndbg command: dt Source: pwndbg/commands/dt.py Category: Misc

Displays the fields, offsets, and sizes of a struct/type. If an address is provided, reads the memory at that address and displays actual values for each field.

Args: session_id: The UUID of the session. typename: The type name to inspect (e.g. "struct malloc_chunk"). address: Optional memory address to overlay the type onto.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/dt/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
typenameYes
addressNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are present, so the description carries full burden. It discloses core behavior: displaying fields/offsets/sizes and optionally reading memory for actual values. It also references the source command and provides a documentation link. However, it does not address edge cases like invalid typename, missing symbols, or how errors are handled, which would enhance transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a summary line, detailed explanation, and parameter list. It is slightly verbose due to metadata (source path, category) that may not be necessary for tool invocation. However, it remains clear and front-loaded, earning its space.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the parameter richness (3 params, 2 required) and presence of an output schema, the description covers the tool's main purpose, optional behavior, and parameter meanings. It does not explain potential errors or limitations (e.g., only works with loaded debug symbols), but overall it provides sufficient context for correct invocation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description fully compensates by explaining the purpose of each parameter: session_id as UUID, typename as type name (e.g., 'struct malloc_chunk'), and address as optional memory address. It gives concrete examples and clarifies optionality, adding significant meaning beyond the bare schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description explicitly states 'Dump type information, optionally overlaid on a memory address.' This clearly identifies the tool as inspecting type definitions (struct/class) with optional memory overlay. The verb 'dump' and resource 'type information' are specific, and the context distinguishes it from siblings like pwndbg_telescope or pwndbg_heap that focus on different memory aspects.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains what the tool does and its optional address parameter, but it does not provide explicit guidance on when to use it versus alternatives. There is no mention of prerequisites (e.g., debuggee running, symbols loaded) or when not to use it. Usage is implied but not clearly differentiated from other type-related or memory inspection tools among the many siblings.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_dumpargsA

Dump determined arguments for the current call/syscall instruction.

pwndbg command: dumpargs (alias: args) Source: pwndbg/commands/dumpargs.py Category: Misc

Automatically detects the calling convention and displays function arguments with their resolved values at the current call site.

Args: session_id: The UUID of the session. force: If True, force argument dumping even if not at a call site.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/dumpargs/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
forceNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.9/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must disclose behavior fully. It explains automatic calling convention detection and resolved value display. However, it does not explicitly state that it is safe (read-only) or note any prerequisites like must be stopped at a call instruction. The absence of annotations means the description carries the burden, and it partially fulfills it.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description starts with a clear one-line purpose, but then includes a repetitive sentence ('Automatically detects...') and extra metadata (source file, category, link). This could be more concise. However, it is front-loaded with the main purpose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description explains parameters and basic behavior, but lacks error conditions, what happens if not at a call site without force, and does not mention the output despite having an output schema. Given the complexity of the tool, more details on usage constraints would improve completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description compensates by explaining both parameters: session_id as 'the UUID of the session' and force as 'force dumping even if not at call site'. This adds meaning beyond the schema's type-only information.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it dumps determined arguments for the current call/syscall instruction. It specifies the verb 'dump' and resource 'arguments at call/syscall instruction', distinguishing it from siblings like pwndbg_argc or pwndbg_argv which handle different argument aspects.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage at a call or syscall instruction, explaining that it automatically detects calling conventions. The force parameter is explained for use when not at a call site. However, it does not explicitly contrast with alternative tools or state when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_dwC

Dump N words (2-byte) at address (WinDbg-style).

pwndbg command: dw Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to dump. count: Number of words (default: 32).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description bears full responsibility. It only describes a read operation (dump) but does not disclose behaviors like address validity, session requirements, or error handling. The link to documentation adds some context but is insufficient.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively short but includes redundant sections like 'Args:' that repeat the schema. The source file and category add little value for an AI agent. Could be more streamlined.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the output schema exists, return values are covered. However, the description lacks sufficient context about the tool's role among many memory dump siblings. It mentions '2-byte words' but does not clarify endianness or alignment. The external link provides additional completeness but is not fully integrated.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, yet the description merely lists parameter names and defaults without adding semantic details. For example, 'address' lacks format specification (e.g., hex) and 'count' defaults to 32 but units are implied. This does little beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'Dump' and the resource 'N words (2-byte) at address', with a WinDbg-style qualifier. This effectively differentiates it from sibling dump commands like pwndbg_db (byte), pwndbg_dd (double words), etc.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description fails to provide guidance on when to use this tool versus alternatives. With many sibling dump commands, explicit selection criteria are needed, but none are given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_ebC

Write hex bytes at address (WinDbg-style).

pwndbg command: eb Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to write to. data: Space-separated hex bytes (e.g. "90 90 90").

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
dataYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It mentions 'WinDbg-style' but does not disclose behavioral details such as overwrite semantics, address validation, or error handling. The description lacks sufficient transparency for a mutation tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise (16 words plus arg list). It front-loads the purpose and organizes args with brief explanations. The blank line and secondary info (source/category) are minor inefficiencies.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the core action and main arguments. It does not explain the effect (e.g., if bytes are written to memory or a file) or output behavior. The presence of an output schema (per context) mitigates the need for return value details, but the description could still benefit from more contextual information for an AI agent.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description must compensate. It explains each parameter: session_id, address, and data (with example format for hex bytes). However, it does not specify address format (e.g., hex or decimal) and could provide more detail on constraints.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool writes hex bytes at an address, using 'WinDbg-style' for context. It specifies a verb and resource, but does not explicitly distinguish it from sibling write commands like 'pwndbg_ed' or 'pwndbg_eq'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives. There is no mention of prerequisites, limitations, or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_edC

Write hex dwords at address (WinDbg-style).

pwndbg command: ed Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to write to. data: Space-separated hex dwords.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
dataYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, and description fails to disclose side effects, error behavior, or requirements (e.g., session must be active), despite being a mutation operation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Concise one-line summary followed by structured arg list and source info; no fluff, but could omit source file if not essential.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Lacks details on return values, error handling, and prerequisites; external link provided but not sufficient for standalone completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Adds meaning beyond schema by describing each parameter (session UUID, address, space-separated hex dwords), but lacks details on address format or data validation; schema coverage is 0%, so partial compensation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states it writes hex dwords at an address in WinDbg style, distinguishing it from similar commands like pwndbg_eq (write qwords) and pwndbg_eb (write bytes) by specifying 'hex dwords', though not explicitly contrasting with siblings.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs alternatives like pwndbg_eq or pwndbg_eb; no when/when-not or prerequisites mentioned.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_elfsectionsB

Print ELF section mappings from the binary header.

pwndbg command: elfsections Source: pwndbg/commands/elf.py Category: Linux/libc/ELF

Shows all ELF sections (.text, .data, .bss, .got, .plt, etc.) with their addresses, sizes, and flags.

Args: session_id: The UUID of the session. no_rebase: If True, show file offsets instead of rebased addresses.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/elf/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
no_rebaseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden. It indicates the tool reads the binary header and prints data, implying a read-only operation, but it does not explicitly state that it is non-destructive, whether permissions are needed, or any side effects. Important behavioral traits like idempotency or state changes are missing.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a clear lead sentence, followed by command source, category, a short list of example sections, and parameter details. It is concise without unnecessary text, though the source and category lines could be considered extraneous metadata.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and the presence of an output schema, the description covers the essential inputs and outputs adequately. It explains what the tool shows and what each parameter does. However, it lacks behavioral context and usage guidance, which slightly reduces completeness for an agent unfamiliar with pwndbg.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, so the description must compensate. It explains `session_id` as the UUID of the session and `no_rebase` as showing file offsets instead of rebased addresses. This adds meaningful context beyond the schema's titles and types. However, it does not describe constraints or format expectations beyond what is implied.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print ELF section mappings from the binary header,' providing a specific verb and resource. It lists examples of sections and the information shown. However, it does not explicitly distinguish this tool from similar sibling tools like pwndbg_vmmap or pwndbg_got, which might also display address information.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description lacks any guidance on when to use this tool versus alternatives. It does not mention prerequisites, suitable contexts, or situations where other tools would be preferred. The agent is left without context for decision-making.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_emulateA

Disassemble with instruction emulation to predict register/memory state.

pwndbg command: emulate Source: pwndbg/commands/nearpc.py Category: Disassemble

Like nearpc but with emulation enabled by default. Shows what registers and memory values would be after each instruction executes, without actually executing them.

Args: session_id: The UUID of the session. address: Address to start emulation (default: $pc). lines: Number of instructions to emulate.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/nearpc/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
linesNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.4/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description fully bears the responsibility. It discloses the key behavioral trait: 'shows what registers and memory values would be after each instruction executes, without actually executing them,' confirming the tool is non-destructive. However, it does not mention other potential behaviors like output format or interaction with session state, but the core behavior is well-covered.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured: a one-line summary, followed by source/category context, a clarifying sentence about behavior, and a bulleted argument list. Every sentence serves a purpose without redundancy or unnecessary detail.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the complexity (3 parameters, one required) and the presence of an output schema (so return values are covered elsewhere), the description adequately explains the tool's purpose, usage, and parameter semantics. It lacks details like result format or examples, but is complete enough for an experienced user. A higher score would require more nuance about behavior or error conditions.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the ad-hoc 'Args:' section adds essential meaning beyond the schema: clarifies session_id purpose, confirms address defaults to $pc, and explains lines as number of instructions. This compensates for the lack of schema descriptions, though no constraints or formats are specified.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb ('disassemble with instruction emulation') and the resource ('predict register/memory state'). It explicitly distinguishes from the sibling 'pwndbg_nearpc' by noting emulation is enabled by default. This provides a specific, differentiated purpose.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides context by stating 'Like nearpc but with emulation enabled by default,' which implies its usage scenario (when predicted state is needed) and identifies an alternative (nearpc). However, it does not explicitly state when not to use it or list prerequisites, though the context is clear.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_entryA

Start the program and stop at its ELF entry point address.

pwndbg command: entry Source: pwndbg/commands/start.py Category: Start

Unlike 'start' (GDB-only), 'entry' works on LLDB. It sets a temporary breakpoint at the binary's entry point and runs.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.1/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It explains the tool sets a temporary breakpoint and runs, and mentions default timeout. However, it does not disclose potential side effects or whether the action is reversible.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with two short paragraphs. The first sentence conveys the purpose, followed by source info, comparison, and parameter details. No superfluous text, though parameter descriptions could be integrated more smoothly.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and presence of an output schema (not shown), the description covers the core behavior, differences from a sibling, and parameter usage. It does not mention prerequisites like a loaded binary, but is mostly complete for a straightforward start-and-stop action.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, so the description must compensate. It defines both parameters: session_id as 'The UUID of the session' and timeout as 'Maximum seconds to wait (default 30)', adding meaning beyond the schema which only had titles.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's function: 'Start the program and stop at its ELF entry point address.' It specifies the action (start and stop) and the target (ELF entry point), distinguishing it from siblings like 'start' by noting LLDB compatibility.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides clear usage context: it compares with 'start' (GDB-only) and notes 'entry' works on LLDB. However, it does not explicitly state when not to use this tool or mention prerequisites like an existing session.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_envpA

Print environment variables of the running program.

pwndbg command: envp (aliases: env, environ) Source: pwndbg/commands/argv.py Category: Linux/libc/ELF

Args: session_id: The UUID of the session. name: Optional specific environment variable name.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/argv/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
nameNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are present, so the description carries full burden. It only says it prints variables, with no mention of side effects, permissions, or read-only nature. Lacks depth beyond a basic statement.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively concise with two clear sections: purpose and technical details. The technical details (source, category) are somewhat extraneous but not excessive.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema (not shown) and simple parameter set, the description covers purpose and parameters adequately but lacks usage guidance and behavioral disclosure, which would be expected with no annotations.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but the description explains both parameters: session_id as 'UUID of the session' and name as 'Optional specific environment variable name', adding meaning beyond the schema titles.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states 'Print environment variables of the running program' with a specific verb ('Print') and resource ('environment variables'), distinguishing it from siblings like pwndbg_argv (arguments) and pwndbg_argc (argument count).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for debugging environment variables but does not provide explicit guidance on when to use versus alternatives, or when not to use. No exclusions or context are given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_eqC

Write hex qwords at address (WinDbg-style).

pwndbg command: eq Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. address: Address to write to. data: Space-separated hex qwords.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
dataYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description states it writes memory, but lacks details on side effects (e.g., does it overwrite without checks? Is there any protection?). Since no annotations are provided, the description carries full burden but only gives minimal behavioral info.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is brief and to the point, including source and category metadata. It could be slightly optimized by removing the source line or integrating it with the URL, but overall it is efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description does not mention return values or output, even though an output schema exists. It also lacks context about the session requirement and what happens on failure. Given no annotations, it should provide more completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds meaning to each parameter: session_id, address, and data (space-separated hex qwords). This compensates for the schema having no parameter descriptions (0% coverage). However, it could be more specific about address format and data constraints.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it writes hex qwords at an address and names the command. It distinguishes itself from sibling write tools by specifying 'hex qwords', but does not explicitly contrast with other write tools like eb, ed, ew.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs alternatives. The description does not mention when to use eq over other memory write commands, nor does it provide any usage context beyond the basic operation.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_errnoA

Convert errno to its string representation.

pwndbg command: errno Source: pwndbg/commands/errno.py Category: Linux/libc/ELF

Without arguments, shows the current errno value. With a number, shows the name and description for that error code.

Args: session_id: The UUID of the session. err: Optional error code to look up.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/errno/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
errNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, but the description discloses the two behaviors: with and without the err argument. It also provides source and category, though it omits details like side effects or permissions, which are likely minimal for a read-only lookup.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is fairly concise but includes extraneous metadata (source, category, link) that could be omitted or shortened. However, the core information is front-loaded and clear.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With an output schema present, the description does not need to explain return values. It covers the core functionality and provides a link for further details, making it sufficiently complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description adds meaning: 'Optional error code to look up' explains the err parameter beyond the schema's default null. Session_id is required but not elaborated, which is acceptable as it is a common pattern.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool converts errno to its string representation. It distinguishes itself from sibling tools by focusing on errno lookup, a unique function among the many pwndbg commands.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains usage without arguments (shows current errno) and with a number (shows name and description). It does not explicitly say when not to use, but it is sufficient for a simple lookup tool.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_examineB

Examine memory at an address with a specified format (LLDB native).

Args: session_id: The UUID of the session. expression: Address expression to examine. format: Format — x (hex), d (decimal), u (unsigned), o (octal), t (binary), i (instruction), c (char), f (float), s (string). count: Number of elements to display.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
expressionYes
formatNox
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden. It only states the basic operation and does not disclose read-only behavior, side effects, permissions, or error handling. The agent lacks essential safety and behavioral context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: a single sentence plus a clear parameter list. Every word adds value, with no redundancy or filler. The structure is efficient and easy to parse.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and the presence of an output schema (signal indicates true), the description is nearly complete. It covers all parameters and the core operation, though it lacks advanced context like prerequisites or error conditions.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but the description adds explicit meaning for all parameters: it explains expression as 'Address expression', format options list, and count as 'Number of elements'. This compensates well for the missing schema descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool examines memory with a specified format (LLDB native). It identifies the resource (memory) and action (examine). However, it does not explicitly distinguish from siblings like pwndbg_print or pwndbg_telescope, which also inspect memory.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives. It does not mention any preconditions, constraints, or context for appropriate use, leaving the agent to infer applicability.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_expressionC

Evaluate an expression in the current frame (LLDB native).

Args: session_id: The UUID of the session. expression: The expression to evaluate.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
expressionYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.7/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must carry the full burden. It does not disclose whether the operation is read-only, if it requires a running session, or what the side effects are. The minimal description fails to inform behavioral expectations beyond a basic read.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is exceptionally concise: two sentences for the purpose and two lines for parameter documentation. It is front-loaded and structured, with no redundant words. However, its brevity comes at the cost of completeness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of many sibling tools (100+) and the need for context in a debugger, the description is incomplete. It does not explain prerequisites (e.g., active session), return value (though output schema exists), or differentiate from expression-related siblings. The tool's simplicity (two params) is not sufficient justification for this lack of context.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema coverage, the description adds little value. It repeats parameter names and types already in the schema, only clarifying that session_id is a 'UUID' (marginally helpful) and expression is 'the expression to evaluate'. No format, language, or examples are given, so the semantic gain is minimal.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'evaluate' and resource 'expression in the current frame (LLDB native)', making the purpose unambiguous. However, it does not differentiate from similar siblings like pwndbg_print or pwndbg_emulate, which could cause confusion in a large set of tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, nor when not to use it. It merely describes the action without context, leaving the agent to infer usage from the name and siblings.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_fastbinsA

Print the contents of an arena's fastbins.

pwndbg command: fastbins Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Fastbins are singly-linked LIFO free lists for small allocations (up to 0x80 bytes on 64-bit). Shows each fastbin index with its chain.

Args: session_id: The UUID of the session. addr: Optional arena address. verbose: If True, show extended details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the burden. It discloses the output format (shows each fastbin index with its chain) and implies a read-only operation via 'Print'. However, it does not mention prerequisites, failure modes, or any side effects. Basic transparency but not comprehensive.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured. It opens with a clear one-liner, includes source/category metadata, a brief explanation of fastbins, and a parameter list with short descriptions. Every sentence adds value, and a URL for further details is provided. No redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's complexity (heap debugging) and the presence of an output schema, the description adequately explains the tool's function and parameters. It does not cover prerequisites or error handling, but the core functionality is well-described. The output schema likely covers return value specifics, reducing the burden on the description.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Despite 0% schema description coverage, the description adds meaningful context for each parameter: session_id is 'The UUID of the session', addr is 'Optional arena address', and verbose is 'If True, show extended details'. This compensates for the schema's lack of descriptions, though session_id's explanation is limited to its UUID nature.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print the contents of an arena's fastbins' and explains fastbins as 'singly-linked LIFO free lists for small allocations'. This specific verb+resource, along with the explanation of its output (each fastbin index with its chain), distinguishes it from sibling tools like pwndbg_smallbins or pwndbg_largebins.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for inspecting fastbins in an arena but does not explicitly state when to use this tool over alternatives. However, the context of fastbin-specific explanation and the presence of many sibling tools for other bin types makes the intended use clear. Lacks explicit 'when-not' or alternative tool references.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_find_fake_fastA

Find fake fastbin chunk candidates near a target address.

pwndbg command: find_fake_fast Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Searches memory near the target for byte sequences that could be interpreted as valid fastbin chunk headers. Used to find targets for fastbin attacks (e.g. overwriting __malloc_hook).

Args: session_id: The UUID of the session. target_address: Address to search near.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
target_addressYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It states that the tool 'searches memory near the target for byte sequences' and 'could be interpreted as valid fastbin chunk headers,' which indicates a non-destructive search operation. However, it does not disclose potential side effects, prerequisites (e.g., a valid heap), or error scenarios.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The core purpose is conveyed in the first sentence, but the description includes extraneous details like the pwndbg command, source file, category, and a URL. This reduces conciseness. While structured with an 'Args' section, it could be trimmed to focus on essential information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description does not explain the return value or behavior (e.g., whether it returns addresses or metadata, how many candidates). With an output schema present, return value explanation is not required, but the tool's complexity (heap exploitation) demands more context about prerequisites, such as needing a debugee with a heap. The mention of 'byte sequences that could be interpreted as valid fastbin chunk headers' is too vague.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has two required parameters (session_id, target_address) with titles but no descriptions. The description adds meaning by stating 'session_id: The UUID of the session' and 'target_address: Address to search near,' compensating for the lack of schema descriptions. Schema coverage is 0%, so the description significantly enhances parameter clarity.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's function: 'Find fake fastbin chunk candidates near a target address.' It specifies the verb 'Find', the resource 'fake fastbin chunk candidates', and the context 'near a target address.' The additional note about fastbin attacks further clarifies its purpose, distinguishing it from other heap-related tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for fastbin attacks but does not explicitly state when to use this tool versus alternatives like pwndbg_fastbins or pwndbg_tcache. It provides context (searches memory near target) but lacks clear when-not-to-use guidance or comparisons with siblings.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_finishA

Execute until the current function returns.

Blocks until the function returns or times out. Streams intermediate debugger output as MCP progress/log notifications.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.4/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden. It states the tool blocks, has a timeout, and streams intermediate output. This is fairly transparent for a debugger stepping tool, but could mention side effects or prerequisites.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is succinct, front-loaded with the main action, and each sentence adds value. No redundant information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema, the description does not need to explain return values. It covers the behavior and parameters sufficiently for the tool's purpose.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must add meaning. It provides clear parameter descriptions: session_id as UUID, timeout as maximum seconds with default 30. This adequately informs the agent.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Execute until the current function returns', which is a specific verb and resource, distinguishing it from sibling stepping tools like pwndbg_next or pwndbg_step.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions that the tool blocks until the function returns or times out, implying usage when you want to run to the end of a function. However, it does not explicitly compare with alternatives or state when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_frame_infoB

Get detailed information about a stack frame (LLDB native).

Args: session_id: The UUID of the session. frame_index: Frame index (0 = current frame).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
frame_indexNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must disclose behavioral traits. It only mentions it retrieves information, implying a read operation, but does not explicitly state it is non-destructive or any side effects. Required permissions or rate limits are not mentioned.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: a single purpose statement followed by parameter descriptions. It is front-loaded with the core action and wastes no words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description is minimal but covers the basics. It does not elaborate on what 'detailed information' includes, nor does it specify that the session must be active. Since an output schema exists, return value details are not required, but more context about usage context would improve completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0% (only titles), so the description must add meaning. It explains that session_id is a UUID and frame_index defaults to 0 and means current frame. This adds significant value beyond the schema, though parameter constraints (e.g., frame_index must be non-negative) are absent.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool gets 'detailed information about a stack frame' with a specific verb and resource. However, it does not differentiate itself from sibling tools like pwndbg_stackf or pwndbg_backtrace, which may have overlapping functionality.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives. It lacks context about prerequisites or scenarios where this tool is preferred over similar ones.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_get_eventsA

Query debugger events recorded for a session.

Returns events such as breakpoint hits, signals, crashes, and process exits detected during command execution or by the background monitor.

Args: session_id: The UUID of the session. limit: Maximum number of events to return (default 50). event_type: Filter by event type (e.g. "breakpoint_hit", "signal", "crash", "exited", "stopped"). None returns all types.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
limitNo
event_typeNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must disclose behavioral traits. It indicates the tool queries events (likely read-only), but does not explicitly state that it is non-destructive or mention any side effects, permissions, or limitations. Adequate but could be more transparent.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured, with a one-sentence summary followed by a clear list of parameters. Every sentence provides value, though the docstring format could be slightly more streamlined.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema (not shown but indicated), the description adequately covers the tool's purpose and parameter details. It does not explain output format, but that is handled by the output schema. The description is sufficient for an agent to understand usage.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description's docstring explains each parameter: session_id as UUID, limit with default 50, event_type with possible values (breakpoint_hit, signal, crash, etc.). This adds significant meaning beyond the schema, which only provides names and types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description explicitly states 'Query debugger events recorded for a session' and lists specific event types (breakpoint hits, signals, crashes, process exits). This is a clear verb+resource, and while there are many sibling tools, it is distinct from breakpoint listing or other query tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains what the tool does but does not provide explicit guidance on when to use it versus alternatives like pwndbg_breakpoint_list or pwndbg_continue. It implies usage for retrieving historical events but lacks direct comparison or exclusion criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_gotB

Show the state of the Global Offset Table.

pwndbg command: got Source: pwndbg/commands/got.py Category: Linux/libc/ELF

Displays GOT entries with their current values, showing which entries point to the PLT stub (unresolved) vs actual library addresses (resolved).

Args: session_id: The UUID of the session. filter_str: Optional filter string to match symbol names.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/got/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_strNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description discloses the tool's behavior: it displays GOT entries with current values, indicating unresolved vs resolved entries. This is basic behavioral info, but no annotations are provided to supplement. It does not detail output format or side effects, though an output schema exists.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise at a few sentences, front-loading the main purpose. It includes source and category info which may be extraneous but not wasteful. Overall efficient and well-structured.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (2 parameters, output schema present), the description is fairly complete. It explains the functionality, parameters, and provides a reference link. It doesn't cover return values, but the output schema handles that.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description provides parameter meanings: session_id (UUID required) and filter_str (optional filter). This adds significant value beyond the raw schema, though it could be more specific about filter string syntax.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description explicitly states 'Show the state of the Global Offset Table' and elaborates on displaying GOT entries with resolved/unresolved status. However, it does not differentiate from the sibling tool pwndbg_gotplt, which likely has a similar purpose.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_gotplt or other memory inspection tools. The description implies use for examining GOT resolution, but lacks explicit context or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_gotpltB

Print symbols found in the .got.plt section.

pwndbg command: gotplt Source: pwndbg/commands/elf.py Category: Linux/libc/ELF

Shows the GOT/PLT entries with their current resolved values. Useful for identifying which library functions have been resolved by the dynamic linker.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/elf/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, and the description does not explicitly state that the tool is read-only or non-destructive. It only indicates it prints information, but fails to disclose potential side effects or security considerations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with sections for purpose, source, category, and args. It includes a documentation link. It is somewhat verbose but overall efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (one parameter, no complex behavior), the description provides adequate context including what it does, the source, and a link. The existence of an output schema reduces the need to explain return values.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, but the description adds a clear explanation for the only parameter: 'session_id: The UUID of the session.' This adds value beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it prints symbols from the .got.plt section and shows GOT/PLT entries with resolved values. While it distinguishes from siblings by focusing on a specific section, it does not explicitly differentiate from related tools like pwndbg_got and pwndbg_plt.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, nor does it mention any prerequisites or context. It only describes what the tool does.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_heapA

Iteratively print chunks on a heap.

pwndbg command: heap Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Walks the heap and prints each chunk's metadata (size, flags, fd/bk pointers for freed chunks). Defaults to the current thread's active heap.

Args: session_id: The UUID of the session. addr: Optional arena or heap address. verbose: If True, show extended chunk details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries full burden. It describes the behavior (walking heap, printing metadata) and defaults, but lacks details on output format, performance implications, required debug symbols, or that it only works with glibc heaps.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise overall, with a clear first sentence and structured argument list. The technical source lines (pwndbg command, category) add noise for an AI agent but are not excessive.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers purpose and parameters adequately, but does not mention prerequisites (e.g., a running process or core dump) or the fact that it only works with glibc-based heaps. Given an output schema exists, missing output details are acceptable.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but the description adds significant meaning: session_id is a UUID, addr is an optional arena or heap address, verbose shows extended chunk details. This goes beyond the raw schema types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it iteratively prints chunks on a heap, including metadata like size, flags, and pointers. It distinguishes itself from bin-specific tools (e.g., pwndbg_fastbins) but does not explicitly mention these siblings.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for inspecting heap chunks and defaults to current thread's active heap, but provides no explicit guidance on when to use this tool versus alternatives like pwndbg_bins, nor any conditions for not using it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_heap_configB

Show heap-related pwndbg configuration.

pwndbg command: heap-config Source: pwndbg/commands/config.py Category: Pwndbg

Args: session_id: The UUID of the session. filter_pattern: Optional pattern to filter config options.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/config/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_patternNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It only states 'Show,' implying a read-only operation, but does not explicitly disclose whether there are side effects, authorization requirements, or rate limits. The description is minimal and lacks behavioral context beyond the verb.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short and front-loaded with the purpose. It includes metadata (command name, source, category) and a link to external documentation. Every sentence serves a purpose, though the metadata could be considered non-essential for an agent.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool has an output schema (not shown), so return values don't need explanation. The description covers the purpose and both parameters, but lacks details on what 'heap-related' means or how filtering works. The link to documentation helps, but the description could be more complete for a standalone understanding.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, so the description must compensate. It provides basic descriptions: 'The UUID of the session' for session_id and 'Optional pattern to filter config options' for filter_pattern. This adds meaning beyond the schema titles but is not detailed (e.g., no format or constraints).

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool 'Shows heap-related pwndbg configuration,' which is a specific verb and resource. It distinguishes from siblings like pwndbg_config by specifying 'heap-related,' but does not explicitly differentiate or explain the scope relationship, so it's not a 5.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions the filter_pattern parameter as 'Optional pattern to filter config options,' providing some guidance on use. However, it does not specify when to use this tool versus alternatives (e.g., pwndbg_config for general config), nor does it give context about prerequisites or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_helpB

Get help for a command (LLDB native or pwndbg).

Args: session_id: The UUID of the session. command: Optional command name to get help for.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
commandNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden of explaining behavioral traits. It only states that the tool gets help, but does not confirm it is read-only, mention any side effects, or specify required permissions. For a help tool, the behavior is arguably implied, but the description lacks explicit transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very short (two sentences) and front-loaded with the purpose. It efficiently communicates the essential information without unnecessary verbosity. However, it could slightly benefit from a more structured listing of parameters for clarity, though it is still clear.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the simplicity of the tool and the presence of an output schema, the description is complete enough for a help command. It covers the purpose and parameters sufficiently. It does not need to explain return values since an output schema exists. However, it could note that help text is returned.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description adds value by explaining that session_id is a UUID and command is an optional command name. This clarifies the schema beyond the raw type and requirement, but does not go into detail about expected formats or constraints. Adequate but minimal.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool provides help for a command (LLDB native or pwndbg). It uses a specific verb ('Get help') and identifies the resource (a command). This distinguishes it from sibling tools which are actual debugging commands, making the purpose very clear.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives. There is no mention of when to prefer this over other help-like tools (e.g., pwndbg_tips) or the general context for invoking help. The agent receives no usage direction beyond the basic purpose.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_hex2ptrA

Convert a space-separated hex string to a little-endian address.

pwndbg command: hex2ptr Source: pwndbg/commands/hex2ptr.py Category: Misc

Args: session_id: The UUID of the session. hex_string: Hex bytes separated by spaces (e.g. "41 42 43 44").

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/hex2ptr/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
hex_stringYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must convey behavioral traits. It indicates a read-only conversion operation with no mention of side effects, which is appropriate. However, it does not explicitly state that it is non-destructive, which would be ideal for full transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise: two sentences plus metadata (source, category). It front-loads the core purpose. Every sentence is necessary and no extraneous information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool has only two simple parameters and an output schema (implied). The description covers the input format adequately. For a straightforward conversion tool, it provides sufficient context for proper use, though session_id could benefit from more detail.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description must compensate. It explains the 'hex_string' parameter with an example ('41 42 43 44'), adding meaning beyond the schema title. The 'session_id' parameter is described as 'The UUID of the session', which is clear but minimal. Overall, it adds value.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Convert a space-separated hex string to a little-endian address.' It specifies the verb (convert), resource (hex string), and result (address), which differentiates it from sibling tools that perform other operations.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage when one needs to convert a hex string to an address, but it does not provide explicit guidance on when to use this tool over alternatives or when not to use it. No siblings perform exactly this conversion, but the description lacks explicit context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_hexdumpB

Hex dump memory at the specified address.

pwndbg command: hexdump Source: pwndbg/commands/hexdump.py Category: Memory

Shows memory in canonical hex+ASCII format, similar to xxd/hexdump.

Args: session_id: The UUID of the session. address: Address or register to dump from (default: $sp). count: Number of bytes to dump. code: Output format — "py" for Python bytes literal, "c" for C array.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/hexdump/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
countNo
codeNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so the description must fully convey behavioral traits. It states the tool shows memory in hex+ASCII format and lists output format options. However, it does not explicitly confirm the operation is read-only, nor does it mention any side effects, permissions, or limitations. The behavioral transparency is adequate but not comprehensive.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is moderately concise, with a clear opening line, structured metadata (source, category), and an Args section. The inclusion of a link to external documentation adds value but could be trimmed. Overall, it earns its length without being verbose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has 4 parameters, no annotations, and an output schema (not shown), the description covers the main functionality, parameter semantics, and output format. It lacks some behavioral details (e.g., whether the output is a string or structured), but the presence of an output schema reduces the need to describe return values. The link to documentation supplements completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With schema coverage at 0%, the description provides meaningful parameter descriptions beyond the schema. It explains session_id, address (with default $sp), count, and code (with format options 'py' and 'c'). This adds significant clarity, though details like the exact syntax for address (register names, expressions) are omitted.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool performs a hex dump of memory at a specified address, resembling utilities like xxd/hexdump. It is specific about the verb 'dump' and resource 'memory at address', but does not explicitly distinguish from sibling tools like pwndbg_examine or pwndbg_search, leaving some ambiguity.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives. It does not mention prerequisites, scenarios, or exclusions. The parameter defaults (e.g., address defaulting to $sp) imply typical use, but the agent receives no explicit when-to-use or when-not-to-use context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_hiA

Display heap information for a specific chunk address.

pwndbg command: hi Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Shows which bin a chunk belongs to, its neighbors, and allocation status.

Args: session_id: The UUID of the session. addr: Address of the chunk. verbose: If True, show extended details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Describes what the tool shows (bin, neighbors, status) but lacks details on prerequisites (e.g., heap initialization), side effects, or error behavior. No annotations provided to fill this gap.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Front-loaded with purpose, then supporting details. Could omit source URL and category for brevity, but remains clear and efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Covers key output (bin, neighbors, status) but does not describe return format, possible errors, or required session state. Adequate for a simple tool but not comprehensive.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Despite 0% schema coverage, the description explains each parameter's purpose (session_id, addr, verbose), adding value beyond the schema titles.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states the tool displays heap information for a specific chunk address, including bin, neighbors, and status. Distinguishes from sibling heap tools that list multiple chunks or bins.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Implicitly suggests use when you have a specific chunk address, but no explicit when-to-use or alternatives compared to siblings like pwndbg_bins or pwndbg_vis_heap_chunks.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_hijack_fdA

Replace a file descriptor of the debugged process.

pwndbg command: hijack-fd Source: pwndbg/commands/hijack_fd.py Category: Misc

Redirects an open file descriptor to a new file or socket, useful for redirecting stdin/stdout/stderr during exploitation.

Args: session_id: The UUID of the session. fdnum: File descriptor number to replace. newfile: New file path or socket specification.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/hijack_fd/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
fdnumYes
newfileYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It states the tool replaces/redirects a file descriptor, implying a write operation, but does not disclose side effects (e.g., whether the original fd is closed, permissions required, error handling, or if the process must be stopped). The description lacks behavioral details critical for safe use.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise: a one-sentence purpose followed by brief parameter explanations and a link to documentation. Essential information is front-loaded. However, it could be slightly tighter by removing the pwndbg command and source lines (which are less actionable for an AI).

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description explains the tool's action and parameters adequately given the tool's low complexity (3 parameters, no enums, output schema exists). However, it lacks context about error states, prerequisites (e.g., process must be running, fd must be open), and what the output contains. For a mutation tool, this is not fully complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0% (no descriptions in input schema), so the description must add meaning. It explains each parameter: session_id is a UUID, fdnum is the file descriptor number, newfile is a new file path or socket specification. This clarifies the purpose of each parameter beyond the schema's titles and types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb ('Replace'/'Redirects') and the resource ('file descriptor of the debugged process'), and distinguishes the tool's action from the many sibling tools (e.g., pwndbg_breakpoint_list, pwndbg_mprotect) by focusing on file descriptor hijacking for exploitation. The mention of redirecting stdin/stdout/stderr adds specificity.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions the tool is 'useful for redirecting stdin/stdout/stderr during exploitation', giving a usage context. However, it does not specify when not to use the tool or mention alternatives (e.g., using pwndbg_patch for memory patching). The guidance is implied but not explicit.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_info_registersB

Display CPU registers.

Args: session_id: The UUID of the session. register: Optional specific register name to read.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
registerNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must convey behavioral traits. It explains that the tool displays registers and accepts an optional register name, but doesn't mention side effects, requirements (like active session), or error conditions. It's adequate but lacks depth.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Two-line description with a clear topic sentence and concise argument list. No redundant information; every sentence serves a purpose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With an output schema present, return value details are unnecessary. However, the description omits prerequisites (e.g., an active debugging session) and doesn't explain how the tool fits among siblings. It's minimally complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description must compensate. It defines session_id and register, noting register is optional. However, it doesn't specify valid register names or format, leaving the agent with limited guidance.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description 'Display CPU registers' clearly states the tool's action and resource. While it doesn't explicitly distinguish from siblings like 'pwndbg_stack' or 'pwndbg_frame_info', the purpose is unambiguous for an agent.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives. The description only lists arguments without any context about when it's appropriate or when to prefer other tools like 'pwndbg_telescope' or 'pwndbg_context'.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kbaseA

Show the kernel base address.

pwndbg command: kbase Source: pwndbg/commands/kbase.py Category: Kernel

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kbase/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries the burden. It declares a read-only information retrieval action, which is non-destructive. However, it does not detail any side effects or permissions. Adequate for a simple query.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is short, front-loaded with purpose, then details. The source and category lines are slightly extraneous but not verbose. Efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with an output schema, the description covers purpose and parameter. It does not explain return format but output schema exists. Fairly complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% coverage, meaning no parameter descriptions. The description adds 'The UUID of the session' for session_id, providing some context. It helps but is minimal.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show the kernel base address.' It uses a specific verb 'Show' and a specific resource 'kernel base address,' distinguishing it from other pwndbg commands.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs alternatives like pwndbg_piebase or pwndbg_vmmap. The description does not mention preconditions or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kchecksecC

Check kernel security configuration (KASLR, SMEP, SMAP, etc.).

pwndbg command: kchecksec Source: pwndbg/commands/kchecksec.py Category: Kernel

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kchecksec/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are present, and the description does not disclose behavioral traits such as whether the tool is read-only, what permissions are needed, or what the output contains. The presence of an output schema is noted but not referenced in the description.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, with one sentence defining the purpose. However, it includes redundant metadata (pwndbg command, source, category) that could be omitted or placed elsewhere.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool with one parameter and an output schema, the description covers the basic purpose but lacks details on operational context, such as whether it requires a live kernel or core dump, or how the output is structured.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage for parameters, so the description must compensate. It adds that session_id is a 'UUID of the session', which provides necessary context for the parameter, though it is minimal.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool checks kernel security configuration and lists examples (KASLR, SMEP, SMAP). It distinguishes from sibling tools like pwndbg_checksec (user-space) and pwndbg_kconfig (kernel config) by specifying 'kernel security configuration', though not explicitly differentiating.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives such as pwndbg_checksec or pwndbg_kconfig. The description lacks any context about prerequisites, typical use cases, or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kcmdlineC

Show the kernel command line.

pwndbg command: kcmdline Source: pwndbg/commands/kcmdline.py Category: Kernel

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kcmdline/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden of disclosure. However, it only says 'Show' without clarifying potential side effects, required session state, failure conditions, or output format. A read operation is implied but not explicit.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short but includes boilerplate metadata (command name, source path, category) that may be extraneous for an AI agent. The core purpose sentence is front-loaded, but the structure could be more direct.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity, the description lacks essential context such as what the kernel command line represents in a debugging scenario, how the session parameter is used, and any dependencies. The existence of an output schema reduces some burden, but the description remains incomplete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The parameter 'session_id' has no description in the schema (0% coverage). The description adds 'The UUID of the session.' which is minimal but slightly helpful. It does not explain what a session is or how to obtain the UUID, leaving semantic gaps.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's verb ('Show') and resource ('the kernel command line'), which is specific and distinguishes it from other kernel-related sibling tools like pwndbg_kbase or pwndbg_kconfig.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, nor does it mention any prerequisites or exclusions. It simply states what the tool does without context for decision-making.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kconfigC

Show kernel config options.

pwndbg command: kconfig Source: pwndbg/commands/kconfig.py Category: Kernel

Args: session_id: The UUID of the session. filter_str: Optional pattern to filter config entries.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kconfig/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_strNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description bears full responsibility for behavioral disclosure. It only says 'Show', implying a read-only operation, but does not explicitly state that it has no side effects, nor does it mention any prerequisites or potential errors.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with a clear purpose and structured into sections (source, category, args, link). It is concise without unnecessary words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the existence of an output schema, the description does not need to detail return values. However, it lacks information about typical usage context (e.g., requiring a valid session) and does not explain what 'kernel config options' entails.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It explains that session_id is 'The UUID of the session' and filter_str is 'Optional pattern to filter config entries', adding meaning beyond the schema field names.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show kernel config options' with a specific verb and resource. However, it does not differentiate from sibling kernel commands like pwndbg_kbase or pwndbg_kchecksec, which also deal with kernel info.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternative kernel tools. No when-to-use or when-not-to-use information is included.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kdmesgC

Show kernel log messages (dmesg).

pwndbg command: kdmesg Source: pwndbg/commands/kdmesg.py Category: Kernel

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kdmesg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.8/5.0
Behavior1/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; the description only states the primary action without disclosing behavioral traits such as read-only nature, required privileges, or side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, front-loading the purpose. Additional details (source, category, args) are structured clearly, though some lines (source file) may be low value for an agent.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema, the description lacks behavioral details and usage context, leaving an agent underinformed for proper invocation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, but the description adds meaningful context for the sole parameter 'session_id' by specifying it is a UUID. This compensates well for the schema gap.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool shows kernel log messages (dmesg), using a specific verb and resource. It is distinct from other kernel-related sibling tools, but does not explicitly differentiate them.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs alternatives like pwndbg_kcmdline or pwndbg_kconfig. Context for appropriate usage is missing.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_killB

Kill the running process.

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must carry the full burden of behavioral disclosure. It merely states the action without detailing side effects (e.g., what happens to the session, error handling) or permissions required.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: one sentence defining the action plus a clear parameter listing. No extraneous words, front-loaded with the core purpose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (one parameter, no complex behavior), the description is minimally adequate. However, it does not explain return values or what happens after killing, relying on the output schema if present.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description adds 'The UUID of the session' for the session_id parameter, providing essential context beyond the schema's title alone.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Kill the running process,' which is a specific verb and resource. While similar tools like pwndbg_terminate exist, the name and description make the function unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_terminate or pwndbg_next. The description does not specify prerequisites (e.g., a running process) or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kmodB

Show loaded kernel modules.

pwndbg command: kmod Source: pwndbg/commands/kmod.py Category: Kernel

Args: session_id: The UUID of the session. filter_str: Optional pattern to filter modules.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kmod/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_strNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden of behavioral disclosure. It only states 'Show' but does not confirm read-only behavior, required permissions, or any side effects. The agent must infer safety, which is a significant gap for a debugging tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, front-loading the purpose and including additional metadata (command, source, category). However, the inclusion of a URL and repetition of 'Args' could be slightly streamlined.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the existence of an output schema, the description does not need to detail return values. However, it lacks context about when this tool is applicable (e.g., only for kernel debugging) or any prerequisites. The link provides a reference, but the description itself is minimally complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description compensates by explaining both parameters: session_id as 'The UUID of the session' and filter_str as 'Optional pattern to filter modules'. This adds meaning beyond the schema titles and types, though it could include format or default behavior for filter_str.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show loaded kernel modules', which is a specific verb and resource. It effectively distinguishes itself from sibling kernel tools like kbase, kchecksec, etc., which cover other kernel information, so there is no ambiguity about its function.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description does not provide any guidance on when to use this tool versus alternatives, nor does it mention when not to use it. While there are no direct sibling tools for kernel modules, the description lacks explicit context on prerequisites or exclusion criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_ksyscallsB

Show syscall table information.

pwndbg command: ksyscalls Source: pwndbg/commands/ksyscalls.py Category: Kernel

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ksyscalls/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden of disclosing behavior. It only states 'Show syscall table information,' implying a read-only operation, but does not explicitly confirm non-destructiveness, mention permissions, or describe side effects. The absence of any behavioral context beyond the purpose is a significant gap.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, consisting of a clear single-sentence purpose followed by structured metadata (source, category, args, link). Every part earns its place, though the metadata could be considered extraneous for an AI agent. The front-loading is effective.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's kernel debugging context and the presence of an output schema (though not visible), the description provides minimal context. It does not explain what 'syscall table information' entails, expected format, or how the session_id relates to the debugging environment. This is adequate but incomplete for an agent to use effectively without additional knowledge.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema lacks parameter descriptions (0% coverage). The description adds value by stating 'session_id: The UUID of the session,' clarifying that the parameter is a UUID and refers to a session. However, it does not explain how to obtain or format the session_id, leaving room for interpretation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Show syscall table information.' It uses a specific verb ('Show') and resource ('syscall table information'), and the name distinguishes it from sibling kernel tools like pwndbg_kbase or pwndbg_kchecksec.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool vs alternatives (e.g., pwndbg_kbase, pwndbg_kchecksec). There is no mention of prerequisites, context, or exclusions, leaving the agent to infer usage from the name alone.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_ktaskB

Show kernel task/process information.

pwndbg command: ktask Source: pwndbg/commands/ktask.py Category: Kernel

Args: session_id: The UUID of the session. pid: Optional PID to show info for.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ktask/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
pidNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must convey behavioral traits. It implies read-only via 'Show' but does not explicitly state it is non-destructive, nor does it disclose any side effects, access requirements, or limitations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise with a clear header line and a compact argument list. Every sentence serves a purpose, and it is well-structured for quick scanning.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers basic purpose and parameters but lacks contextual information about when to use (kernel debugging) and how the output looks. An output schema exists, but the description doesn't tie everything together for a new user.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, so the description's parameter explanations ('session_id: UUID', 'pid: Optional PID') add essential meaning beyond the schema's property names. However, it lacks details on obtaining session_id or PID format.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states 'Show kernel task/process information' which clearly identifies the action and resource. However, it does not differentiate from sibling tools like pwndbg_process_info or pwndbg_procinfo, which could overlap in functionality.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives. The description does not mention prerequisites (e.g., kernel debugging context) or conditions under which the tool is appropriate.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_kversionA

Show kernel version.

pwndbg command: kversion Source: pwndbg/commands/kversion.py Category: Kernel

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/kversion/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, and the description only says 'Show kernel version.' It does not disclose any behavioral traits such as required permissions, side effects, or whether it is read-only. The description carries the full burden but adds no transparency beyond the basic action.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: 'Show kernel version.' followed by metadata. Every sentence is necessary and front-loaded. No wasted words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema (context signals indicate it exists), the description does not need to explain return values. However, for a simple tool with one parameter, the description is adequate but could mention that the output is a version string. It is minimally complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description explicitly documents the parameter: 'Args: session_id: The UUID of the session.' This adds meaningful semantics beyond the schema's title. It clearly explains the parameter's purpose.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description 'Show kernel version.' uses a specific verb and resource, clearly distinguishing it from siblings like pwndbg_kbase, pwndbg_kchecksec, etc. It communicates exactly what the tool does.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives. There is no mention of prerequisites, context, or exclusions. The description only states the action without usage context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_largebinsA

Print the contents of an arena's large bins.

pwndbg command: largebins Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Large bins hold chunks >= 0x400 bytes (64-bit) in doubly-linked lists sorted by size within each bin.

Args: session_id: The UUID of the session. addr: Optional arena address. verbose: If True, show extended details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must fully convey behavioral traits. It states it prints large bins but does not disclose that it is a read-only operation, nor mention any prerequisites, side effects, or safety guarantees. This is insufficient for a tool with no annotation support.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with front-loaded primary action. It includes source and category info that, while not essential, adds context. Each sentence contributes value, though the pwndbg command and source line could be omitted for brevity.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no annotations, no output schema provided, and 0% schema coverage, the description is fairly complete: it states purpose, parameter meanings, and includes a reference link. It lacks details on output format, but an output schema exists (though not shown) to cover return values.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description explicitly explains each parameter: session_id is 'The UUID of the session', addr is 'Optional arena address', verbose is 'If True, show extended details.' Since the schema has 0% description coverage, this adds critical meaning beyond the schema's minimal titles and types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print the contents of an arena's large bins.' It specifies the resource (arena's large bins) and includes technical context (chunks >= 0x400 bytes, sorted by size). This distinguishes it from sibling tools like pwndbg_smallbins and pwndbg_fastbins.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides background on large bins but does not explicitly state when to use this tool over alternatives like pwndbg_bins or pwndbg_smallbins. It lacks guidance on when-not-to-use or explicit exclusions, so usage is implied but not clarified.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_leakfindA

Attempt to find a pointer leak chain from a starting address.

pwndbg command: leakfind Source: pwndbg/commands/leakfind.py Category: Memory

Walks pointer chains to find paths from a controlled region to interesting targets (libc, stack, etc.). Extremely useful for exploit development.

Args: session_id: The UUID of the session. address: Starting address (default: $sp). page_name: Target page name to reach. max_depth: Maximum chain depth (default: 4).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/leakfind/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
page_nameNo
max_depthNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.9/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must disclose behavioral traits. It explains that the tool walks pointer chains and returns paths to interesting targets, but it does not mention side effects (e.g., memory reads), error conditions (e.g., no chain found), or prerequisites (e.g., debuggee running). The description lacks full behavioral detail.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is structured with a summary line, metadata (command, source, category), a paragraph, an Args list, and a link. While mostly concise, the metadata lines may be unnecessary for an AI agent, and the link is a nice addition. Overall, it is well-organized without wasted sentences.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's complexity and the presence of an output schema (though not visible here), the description covers the key aspects: purpose, parameters, and use case. It lacks details on return format or error handling, but the output schema likely fills that gap. The description is reasonably complete for an exploit development tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Despite 0% schema description coverage, the description includes an Args section that explains each parameter: session_id, address (with default $sp), page_name, and max_depth (with default 4). This adds meaning beyond the bare schema, though it could clarify formats (e.g., address as hex string).

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Attempt to find a pointer leak chain from a starting address' and 'Walks pointer chains to find paths from a controlled region to interesting targets'. It uses specific verbs ('find', 'walks') and a specific resource ('pointer leak chain'), making it distinct from sibling tools like pwndbg_search or pwndbg_telescope.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions 'Extremely useful for exploit development', providing context on when to use it, but does not explicitly state when not to use it or list alternatives. No comparison to sibling tools is given, leaving the agent to infer usage boundaries.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_libcinfoA

Show information about the loaded libc (version, build, offsets).

pwndbg command: libcinfo Source: pwndbg/commands/libcinfo.py Category: Linux/libc/ELF

Displays the libc version, build ID, and paths. Useful for identifying the exact libc for exploit development.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/libcinfo/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description describes the tool as 'Show information,' which implies a read-only, non-destructive operation. However, with no annotations provided, the description carries the full burden of behavioral disclosure. It does not detail potential side effects, error conditions, or authentication requirements. The transparency is adequate for a simple query tool but could be more explicit.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is moderately concise but includes supplementary details (source file, category, URL) that, while informative, are not essential for tool invocation. The structure is clear but could be streamlined to focus more on core functional information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (one parameter, no nested objects) and the presence of an output schema, the description adequately covers the tool's purpose, usage context, and parameter semantics. It does not need to explain return values due to the output schema. The description is sufficiently complete for effective use.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 100% coverage (only one parameter) but zero description. The description adds meaning by stating 'session_id: The UUID of the session,' which clarifies the parameter's purpose beyond the schema's type definition. This compensates for the schema's lack of description, providing useful context for parameter usage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool shows information about the loaded libc, including version, build, and offsets. It uses a specific verb ('Show') and resource ('libc information'), and it distinguishes itself from siblings by its focus on libc details, with no other sibling tool serving the same purpose.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions the tool is 'useful for identifying the exact libc for exploit development,' implying its primary use case. However, it does not provide explicit guidance on when to use this tool versus alternatives (e.g., pwndbg_onegadget), nor does it state when not to use it. The context is adequate but lacks exclusions or comparisons.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_linkmapA

Show the dynamic linker's link map (loaded shared objects).

pwndbg command: linkmap Source: pwndbg/commands/linkmap.py Category: Linux/libc/ELF

Displays the linked list of loaded shared objects maintained by the dynamic linker (ld.so), showing base addresses and file paths.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/linkmap/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries full burden. It describes output (base addresses, file paths) but does not explicitly state it is read-only or disclose any side effects.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Concise and well-structured with title, source, category, args, and a reference link. No wasted words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and the presence of an output schema, the description covers the essential information. Could mention potential error conditions like invalid session_id.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Description adds 'UUID of the session' to the session_id parameter, but schema has 0% coverage, so more context about the session would be helpful. Barely adds value beyond schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states it shows the dynamic linker's link map (loaded shared objects), listing base addresses and file paths. This distinguishes it from sibling tools like pwndbg_elfsections or pwndbg_plt.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Usage is implied by the category and description (for debugging shared object loading), but no explicit when-to-use or alternatives are provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_list_sessionsA

List all active pwndbg sessions with their IDs, targets, and working directories.

ParametersJSON Schema
NameRequiredDescriptionDefault

No parameters

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided. Description does not disclose side effects or confirm read-only nature. Although listing is likely safe, the description should explicitly state it does not modify state or require special permissions.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Single sentence with no extraneous words. Front-loads the action and result, making it efficient and easy to parse.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Tool has zero parameters and an output schema. Description lists key return fields, which is sufficient for a simple listing tool. No significant gaps given the low complexity.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Input schema has zero parameters with 100% coverage. Description adds value by listing return fields (IDs, targets, working directories). Since no parameters exist, baseline is high, and description complements schema well.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states verb 'List', resource 'active pwndbg sessions', and specific returned fields (IDs, targets, working directories). This distinguishes it from siblings, as no other sibling tool lists sessions.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives, no prerequisites, and no exclusions. The description merely states what it does without contextual usage advice.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_lnA

List the symbols nearest to the provided value.

pwndbg command: ln Source: pwndbg/commands/windbg.py Category: WinDbg

Args: session_id: The UUID of the session. value: Address or value to look up symbols near.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/windbg/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
valueNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden. It only states the basic function and parameter hints but omits behavioral details such as error behavior, side effects, or preconditions (e.g., need for an active session). The presence of an output schema partially mitigates, but the description itself lacks depth.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise: a single sentence capturing the core action, followed by clean metadata (command, source, category, args, link). No extraneous information, and the purpose is front-loaded.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple symbol lookup tool, the description covers the essential aspects: purpose, parameters, and a reference link. Since an output schema exists, return value details are already provided externally. Everything needed to understand and invoke the tool is present.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description adds meaning to both parameters: 'session_id: The UUID of the session' and 'value: Address or value to look up symbols near.' This clarifies their purpose beyond the schema's bare types, aiding proper usage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'List the symbols nearest to the provided value.' It uses a specific verb ('list') and resource ('symbols nearest'), and implicitly distinguishes from sibling tools like pwndbg_telescope or pwndbg_search by focusing on symbol lookup rather than memory visualization or pattern search.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No explicit guidance on when to use this tool versus alternatives. The description does not mention scenarios, prerequisites, or contraindications. It simply states the function without context that would help an agent decide when to invoke it over similar tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_loadC

Load a program into the debugger.

Sets the target executable and optional arguments. The program path is resolved relative to the session's working directory if not absolute.

Args: session_id: The UUID of the session. program: Path to the executable. arguments: Optional list of program arguments.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
programYes
argumentsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so the description must disclose behavioral traits. It mentions path resolution and optional arguments, but does not indicate side effects (e.g., overwriting previous state, clearing breakpoints, or required permissions). The description is insufficient for a mutation tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with a single sentence and structured Args list. Every sentence provides needed information without redundancy, though the Arg descriptions are minimal.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the complexity (load operation), lack of annotations, and many siblings, the description does not cover return values, error conditions, or how it relates to other session/watching tools. It is missing crucial context for correct usage.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description adds value by explaining session_id as UUID, program as path, arguments as optional list, and path resolution. However, it lacks constraints (e.g., file existence, format) that would fully compensate for the missing schema descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'Load' and the resource 'a program into the debugger,' with details on setting target executable and arguments. However, it does not differentiate from sibling tools like pwndbg_attach or pwndbg_run, which have overlapping purposes.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives such as pwndbg_attach (attach to running process) or pwndbg_run (run the program). The description only outlines what the tool does, not usage context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_load_coreB

Load a core dump file for post-mortem analysis.

Args: session_id: The UUID of the session. program: Path to the executable that generated the core. core_path: Path to the core dump file.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
programYes
core_pathYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must disclose behavioral traits but only states the action. It omits side effects, prerequisites (e.g., executable matching core), or changes to debugger state, leaving significant gaps.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is brief with a clear one-line purpose followed by a bulleted arg list. Every sentence adds value, and the purpose is front-loaded with no waste.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has an output schema and is a load operation, the description covers basic usage but lacks context about prerequisites (e.g., core and executable compatibility) and post-load state. More detail would help, especially with no annotations.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Despite 0% schema description coverage, the description adds meaningful param descriptions (e.g., 'The UUID of the session', 'Path to the executable that generated the core'), which compensate well. However, no format or constraint details are provided.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool loads a core dump file for post-mortem analysis, using a specific verb and resource. The name and description distinguish it from siblings like pwndbg_attach or pwndbg_load, though it does not explicitly differentiate from pwndbg_load.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, such as using pwndbg_attach for live processes or pwndbg_load for executables. It lacks any 'when not to use' or context for selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_malloc_chunkC

Display detailed information about a specific malloc chunk.

pwndbg command: malloc_chunk Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Shows the chunk header fields (prev_size, size, flags) and for freed chunks, the fd/bk pointers.

Args: session_id: The UUID of the session. addr: Address of the malloc chunk.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description bears full responsibility. It implies a read-only operation but does not disclose side effects, idempotency, performance, or behavior on invalid addresses (e.g., missing chunk). This is insufficient for a debugger tool where safety is important.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description includes meta lines (pwndbg command, source, category) that are useful for humans but add noise for an AI agent. The core purpose and args are front-loaded, but the link and extra references could be omitted. Slightly over-specified for an agent.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a display command with 2 simple parameters and an output schema (not provided here), the description covers what is shown (chunk header fields, fd/bk). It does not address error cases or return value details beyond the listed fields, making it moderately complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description must explain parameters. It states session_id is 'The UUID of the session' and addr is 'Address of the malloc chunk.' This adds basic meaning but lacks format details (e.g., hex vs decimal) or validation hints. Adequate but not rich.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it displays detailed info about a specific malloc chunk, listing fields shown (prev_size, size, flags, and for freed chunks, fd/bk). Among many heap siblings, it distinguishes itself by focusing on a single chunk, though it does not explicitly contrast with tools like pwndbg_top_chunk or pwndbg_vis_heap_chunks.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_heap or pwndbg_bins. The description provides source and category but no context for appropriate usage scenarios or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_mmapA

Call the mmap syscall to allocate new memory in the target process.

pwndbg command: mmap Source: pwndbg/commands/mmap.py Category: Memory

Directly invokes mmap(2) on the target. Useful for creating executable shellcode regions or scratch memory during exploitation.

Args: session_id: The UUID of the session. addr: Desired address (0 for OS-chosen). length: Size of mapping (default: 0x1000). prot: Protection flags (default: "7" = rwx). flags: mmap flags (default: "0x22" = MAP_PRIVATE | MAP_ANONYMOUS).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/mmap/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo0
lengthNo
protNo7
flagsNo0x22

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.5/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description transparently explains the invocation of mmap(2) and provides parameter details (e.g., addr 0 for OS-chosen). It does not cover side effects or errors, but the underlying syscall behavior is well-understood.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with a clear structure: a one-line summary, followed by source/category, purpose, and parameter list. Every sentence adds value, and the parameter list is well-formatted.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers input parameters and use cases adequately. Since an output schema exists (per context signals), return values are likely documented elsewhere. Minor omission: no mention of error handling or exact return behavior.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description fully compensates by explaining each parameter's meaning and defaults (e.g., prot default '7' = rwx, flags '0x22' = MAP_PRIVATE | MAP_ANONYMOUS). This adds significant value beyond the schema titles.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description explicitly states 'Call the mmap syscall to allocate new memory in the target process' and highlights specific use cases like 'creating executable shellcode regions or scratch memory during exploitation.' This clearly distinguishes the tool from siblings by focusing on memory allocation via mmap.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description indicates the tool is useful for exploitation tasks requiring memory allocation, implying when to use it. However, it does not explicitly mention when not to use it or contrast with alternatives like pwndbg_mprotect, leaving room for ambiguity in tool selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_mpA

Print the mp_ (malloc parameters) struct contents.

pwndbg command: mp Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Shows global malloc tuning parameters like mmap_threshold, trim_threshold, top_pad, etc.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.9/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so the description carries full burden. It clearly indicates a read-only print operation, lists the struct fields, and provides a source reference and documentation link. It does not mention side effects, permissions, or prerequisites, but for a read-only command these are acceptable.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, front-loads the core purpose, and includes relevant source and category info. The 'Args' section is brief. It is efficient without being terse, though the source line could be considered extraneous but not harmful.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity, the description covers the what and how. An output schema exists (not detailed here), which offloads return value explanation. Minor gaps: no mention that a session must be active, but that is implied by the session_id parameter.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Only one parameter (session_id) with 0% schema description coverage. The description provides a minimal explanation ('The UUID of the session'), which is sufficient for understanding but does not add significant value beyond the parameter name. Baseline 3 is fair given the low coverage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool prints the mp_ (malloc parameters) struct contents, listing specific fields like mmap_threshold. It distinguishes itself from sibling heap inspection tools by focusing on global malloc tuning parameters rather than bins, chunks, or arenas.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage when checking malloc parameters but does not explicitly state when to use this tool versus alternatives like pwndbg_bins or pwndbg_arena. No when-not-to-use or comparative guidance is provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_mprotectA

Call the mprotect syscall to change memory permissions.

pwndbg command: mprotect Source: pwndbg/commands/mprotect.py Category: Memory

Directly invokes mprotect(2) on the target process. Useful for making regions writable or executable during exploit development.

Args: session_id: The UUID of the session. addr: Address of the memory region. length: Length of the region in bytes. prot: Protection flags (e.g. "7" for rwx, "5" for r-x).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/mprotect/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes
lengthYes
protYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so the description must fully disclose behavior. It states 'Directly invokes mprotect(2)' but omits critical details such as required privileges, potential crash risks, side effects on memory state, and that the syscall may fail silently. The phrase 'during exploit development' hints at risks but does not systematically describe them.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Approximately 80 words, front-loaded with the main purpose, followed by source, usage, argument list, and a reference link. Every sentence serves a clear purpose with no redundancy or fluff.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the basic purpose, arguments, and use case, but lacks behavioral transparency (e.g., page alignment requirement) and does not clarify return values despite an existing output schema. It references external docs but is not fully self-contained for a syscall-level tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description lists each parameter with brief explanations (e.g., 'Address of the memory region') and provides an example for `prot` ('7' for rwx). However, it fails to mention that `addr` must be page-aligned for mprotect, a crucial constraint. With 0% schema coverage, the description adds some value but is incomplete.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description explicitly states 'Call the mprotect syscall to change memory permissions' and 'Directly invokes mprotect(2) on the target process'. It clearly identifies the verb, resource, and use case (exploit development), distinguishing it from sibling tools like pwndbg_patch or pwndbg_write by focusing on permission changes rather than memory content.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions 'useful for making regions writable or executable during exploit development', providing a clear context. However, it does not specify when to avoid using this tool or suggest alternatives for memory modification (e.g., pwndbg_patch). No explicit when-not-to-use guidance is given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nearpcB

Disassemble instructions near the PC with enhanced annotation.

pwndbg command: nearpc (aliases: pdisass, u) Source: pwndbg/commands/nearpc.py Category: Disassemble

pwndbg's enhanced disassembler that shows resolved symbols, register values, memory dereferences, and branch target annotations inline with the disassembly.

Args: session_id: The UUID of the session. address: Address to disassemble at (default: $pc). lines: Number of instructions to show. emulate: If True, emulate instructions to show predicted register values.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/nearpc/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
linesNo
emulateNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the burden. It explains the enhanced disassembly behavior, inline annotations, and emulate option. However, it does not explicitly state that it is a read-only operation, which is implied but not confirmed.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with clear sections, including purpose, aliases, source, and parameter list. It is informative without being excessively long, though some details (e.g., category) may be less relevant.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool is moderately complex with 4 parameters and an output schema. The description covers key features and parameters but misses explicit comparison to sibling disassembly tools and does not explain when to use the 'emulate' option. An external link is provided for further detail.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must add meaning. It explains the address default as $pc, lines as number of instructions, and emulate as predicting register values. session_id is only described as 'UUID of the session', which adds little beyond schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool disassembles instructions near the PC with enhanced annotation, listing specific features like resolved symbols and register values. However, it does not explicitly differentiate from the sibling tool 'pwndbg_disassemble', which likely provides similar basic disassembly.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_disassemble. It describes default parameter values but lacks context on when the enhanced features are beneficial or necessary.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nextA

Step over the next source line or instruction (does not enter calls).

Args: session_id: The UUID of the session. instructions: If True, step over a single machine instruction (ni) instead of a source line (n).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
instructionsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It explains core behavior (step over, no call entry) and parameter effects (instructions toggle). However, it does not disclose execution continuation or potential side effects, leaving some gaps.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise: two sentences for purpose and two lines for arguments. Every sentence adds value, no wasted words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's complexity (debugger stepping), the description covers purpose, parameter behavior, and key constraint (no call entry). It omits explicit mention of program continuation but is largely sufficient. Output schema exists, so return value explanation is not required.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema has 0% description coverage, so the description adds critical meaning: it identifies session_id as UUID and explains that instructions defaults to false meaning step over source line, true means step over machine instruction. This goes well beyond the bare schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'step over' and the resource 'next source line or instruction', and explicitly notes it does not enter calls. This distinguishes it from siblings like pwndbg_step (which enters calls) and other stepping tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies when to use (when you want to step over calls) but does not explicitly name alternatives or provide when-not-to-use guidance. Given many sibling stepping tools, explicit comparisons would help.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nextcallA

Break at the next call instruction, optionally filtered by symbol regex.

pwndbg command: nextcall Source: pwndbg/commands/next.py Category: Step/Next/Continue

Args: session_id: The UUID of the session. symbol_regex: Optional regex to match the call target symbol name. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
symbol_regexNo
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.9/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It mentions the breakpoint action, optional regex filter, and timeout parameter, but does not describe behavior when no call is found (e.g., continues?) or whether it modifies session state permanently. Adequate but not exhaustive.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with purpose and includes a parameter list, source, category, and URL. While slightly verbose, the first sentence efficiently states the core function. Could be trimmed by removing the URL or source line.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given low schema coverage, no annotations, and three parameters, the description is fairly complete. It explains parameters and purpose. However, it omits error cases (e.g., timeout expiration) and assumes basic debugging knowledge. An output schema exists so return values need not be explained.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description documents all three parameters with clear explanations: session_id as UUID, symbol_regex as optional target filter, and timeout with default. This adds meaning beyond the schema's titles.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states 'Break at the next call instruction, optionally filtered by symbol regex,' providing a specific verb and resource. It distinguishes from sibling tools like pwndbg_next, pwndbg_nextjmp, and pwndbg_nextproginstr by targeting only call instructions.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for breaking at call instructions but does not explicitly state when to use this tool over alternatives like pwndbg_next or pwndbg_nextsyscall. No exclusions or alternative tools are mentioned.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nextjmpA

Break at the next jump instruction.

pwndbg command: nextjmp (alias: nextjump) Source: pwndbg/commands/next.py Category: Step/Next/Continue

Continues execution until the next jump-type instruction (jmp, je, jne, etc.) is reached, which is useful for tracing control flow decisions.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist; description states it continues to next jump but omits behavior on timeout or no jump found. Timeout param hints at some limitation but not enough detail.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Very concise: sentences explain action and use case, then lists args. Includes source and link. No wasted words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Covers purpose, params, and a link for details. Missing output format but output schema exists. Could mention prerequisites (session active) but overall adequate.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds meaningful param info: session_id is UUID, timeout is max seconds (default 30). This compensates well.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it breaks at the next jump instruction and specifies instruction types (jmp, je, jne, etc.) for tracing control flow. This distinguishes it from sibling like pwndbg_next or pwndbg_nextcall.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

It explains when to use it (tracing control flow decisions) but lacks explicit when-not-to-use or alternatives among similar step tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nextproginstrA

Break at the next instruction belonging to the running program.

pwndbg command: nextproginstr Source: pwndbg/commands/next.py Category: Step/Next/Continue

Useful for skipping over library code to reach the next instruction that belongs to the main binary.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must disclose all behavioral traits. It only states the tool breaks at next program instruction and skips library code. It does not mention prerequisites (e.g., active session), side effects, or behavior when no next program instruction exists. More detail is needed for a complete behavioral picture.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured: a one-line summary followed by source, category, usage hint, and parameter list. Every sentence serves a purpose without redundancy. Efficient communication.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no annotations and low schema coverage, the description should provide a complete picture. It omits output/return value information (despite having an output schema), preconditions, and postconditions. An agent would lack important context about what happens after the breakpoint is set.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description lists the two parameters with short explanations (session_id as UUID, timeout as max seconds). Although input schema coverage is 0%, this adds meaning beyond types and titles. However, it lacks details on UUID format, timeout behavior, and error conditions, so it is adequate but not thorough.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool breaks at the next instruction belonging to the running program, distinguishing it from siblings like pwndbg_next, pwndbg_nextcall, etc. The verb 'Break at' and resource 'next instruction belonging to the running program' are specific and differentiate well.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly says it is 'useful for skipping over library code to reach the next instruction that belongs to the main binary.' This provides clear context on when to use it. However, it does not explicitly state when not to use it or list alternatives, though the use case is clear.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nextretA

Break at the next return-like instruction (ret, retf, iret, sysret).

pwndbg command: nextret Source: pwndbg/commands/next.py Category: Step/Next/Continue

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description lacks behavioral details beyond breaking at returns. It doesn't disclose whether it sets a permanent breakpoint, modifies program state, or how execution continues. No annotations are provided, so the description carries full burden.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise, front-loading the primary purpose in one sentence, then efficiently listing source, category, and parameter details. No waste.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description provides essential purpose and parameter info, but lacks explanation of how the tool differs from pwndbg_stepret or any return value details. Given an output schema exists, some completeness is expected.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description explicitly explains both parameters: session_id as a UUID and timeout as seconds with default 30. Since schema coverage is 0%, this adds critical meaning beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool breaks at return-like instructions (ret, retf, iret, sysret), which is specific and distinguishes it from siblings like pwndbg_next (next instruction) or pwndbg_nextcall (next call).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs. similar ones like pwndbg_stepret or pwndbg_next. The description does not provide context for selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_nextsyscallA

Break at the next syscall instruction (without taking branches).

pwndbg command: nextsyscall (alias: nextsc) Source: pwndbg/commands/next.py Category: Step/Next/Continue

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description bears full burden. It only mentions breaking at the next syscall without branches. It does not disclose error handling, timeout behavior, session prerequisites, or return values.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is compact with a clear purpose line, parameter list, and reference. However, the inclusion of a URL and source file path may be extraneous for an AI agent, slightly reducing conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

With an existing output schema, return value details are not needed. However, the description lacks context on prerequisites (e.g., active session) and error scenarios, which would be helpful for a debugging tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description adds meaningful explanations for both parameters: 'The UUID of the session' for session_id and 'Maximum seconds to wait (default 30)' for timeout, which the schema lacks.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool breaks at the next syscall instruction without taking branches. It uses a specific verb (break) and resource (next syscall instruction), and the parenthetical distinguishes it from siblings like pwndbg_nextcall.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage through the category 'Step/Next/Continue' and mentions it's a pwndbg command, but does not explicitly state when to use this over alternatives or provide exclusion criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_onegadgetA

Find one-gadget (magic gadget) RCE gadgets in libc.

pwndbg command: onegadget Source: pwndbg/commands/onegadget.py Category: Linux/libc/ELF Arch: x86-64, i386, aarch64

Searches for single-gadget code paths in libc that directly call execve("/bin/sh", ...). These are the holy grail for exploitation since overwriting a single function pointer gives a shell.

Args: session_id: The UUID of the session. verbose: If True, show constraint details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/onegadget/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full disclosure burden. It mentions supported architectures (x86-64, i386, aarch64) and the source file, but does not describe output format, whether the tool modifies state, or if it requires libc base address. The behavioral implications of verbose mode are only vaguely hinted at ('constraint details').

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured: a one-line purpose, then source/category/arch metadata, then a clear explanation, then args. It is front-loaded with the core verb and noun. No unnecessary sentences, though the source line is redundant for agent understanding.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a two-parameter tool with an output schema, the description covers basic usage and purpose. However, it omits context about when the session must have libc loaded, error conditions, or what the output contains (though output schema may cover that). Given the low schema coverage, more context would be beneficial.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description's parameter section adds essential meaning: it defines session_id as 'UUID of the session' and verbose as 'show constraint details'. This supplements the bare schema (string and boolean types) effectively, though it could be more precise about the verbose parameter's effect.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool finds 'one-gadget (magic gadget) RCE gadgets in libc' and explains they are single-gadget code paths calling execve("/bin/sh"). This is a specific verb-resource pair, distinct from siblings like pwndbg_rop or pwndbg_search. The purpose is immediately understood.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies use when searching for RCE gadgets in libc, but it lacks explicit guidance on when to use versus alternatives, such as pwndbg_rop or pwndbg_leakfind. No prerequisites or when-not-to-use instructions are provided, leaving the agent to infer context from the tool's name and category.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_p2pB

Pointer-to-pointer chain search across memory mappings.

pwndbg command: p2p Source: pwndbg/commands/p2p.py Category: Memory

Finds chains of pointers between different memory regions, useful for discovering pivot chains in exploit development.

Args: session_id: The UUID of the session. mapping_names: Optional comma-separated list of mapping name ranges to search.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/p2p/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
mapping_namesNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must disclose behavior. It states the tool 'finds chains of pointers' but does not mention side effects, permissions, rate limits, or dependencies (e.g., active session requirements). The link to documentation helps but is not inline.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is structured with a clear first line, source/category, description, and args. It is compact and front-loaded, though the source and category lines could be considered extraneous for agent use.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the output schema exists, return values are not needed. However, the description lacks information on error conditions, prerequisites (e.g., session must be active), and usage examples. For a tool with many siblings and no annotations, completeness is moderate.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema coverage, the description explains both parameters: session_id as 'The UUID of the session' and mapping_names as 'Optional comma-separated list of mapping name ranges to search.' This adds meaning beyond the schema, which only has titles and types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Pointer-to-pointer chain search across memory mappings.' It specifies the resource and action, and distinguishes it from siblings like pwndbg_telescope or pwndbg_search by focusing on finding chains of pointers, particularly for exploit development.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description lacks explicit guidance on when to use this tool versus alternatives. It mentions usefulness for pivot chains but does not state when not to use it or provide comparisons with similar tools like pwndbg_search or pwndbg_leakfind.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_pagewalkB

Walk page tables for a virtual address.

pwndbg command: pagewalk Source: pwndbg/commands/paging.py Category: Kernel

Shows the full page table walk: PGD → P4D → PUD → PMD → PTE, with the physical frame number and page flags at each level.

Args: session_id: The UUID of the session. address: Virtual address to walk.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/paging/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries full burden. It describes the operation as walking page tables, which implies a read-only operation, but does not explicitly state it is safe or non-destructive. It does not mention permissions, session state, or potential failures (e.g., if the virtual address is not mapped).

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: a one-line purpose, a one-line summary of output, and a two-line arg list. No wasted words. The link provides additional resource. Front-loaded with the main purpose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given that there is an output schema (not shown), the description does not need to detail return format, but it does give a high-level overview of what is shown. However, it omits information about error conditions, when the tool is unavailable, or what happens if the address is invalid. It also does not explain why session_id is required.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description includes an 'Args' section that explains both parameters: session_id as the session UUID and address as the virtual address. This adds meaning beyond the input schema, which only provides titles. The schema coverage metric is 0% but the description covers both parameters well.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it walks page tables for a virtual address and lists the hierarchy (PGD to PTE). It also mentions showing physical frame numbers and flags, which clarifies the output. However, it does not differentiate from sibling tools like pwndbg_vmmap or pwndbg_kbase, which also inspect memory or kernel structures.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains what the tool does but does not specify when to use it over alternatives. There is no guidance on prerequisites, such as needing a kernel debugging session or that the address must be valid. No explicit when-not-to-use conditions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_parse_seccompA

Parse a seccomp BPF filter from memory and dump its rules.

pwndbg command: parse-seccomp Source: pwndbg/commands/parse_seccomp.py Category: Linux/libc/ELF

Reads a struct sock_fprog from memory and disassembles the BPF filter program to show which syscalls are allowed/denied.

Args: session_id: The UUID of the session. addr: Address of the sock_fprog structure.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/parse_seccomp/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the burden. It states reading from memory and disassembling, implying a read-only operation, but does not explicitly confirm no side effects or disclose potential failures. It adds moderate value beyond the name.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with a clear sentence, but includes extraneous metadata (source file, category, URL) that does not aid an AI agent in selecting or invoking the tool. Could be more concise.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the tool's main action and parameter explanations. It does not describe the output format, but with an output schema present, that burden is reduced. Overall, it is adequate for a complex tool with few parameters.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, but the description explicitly defines both session_id and addr (UUID of session, address of sock_fprog). This adds significant meaning beyond the schema titles, compensating for the coverage gap.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool parses a seccomp BPF filter from memory and dumps rules. It specifies the resource (seccomp BPF filter) and action (parse/disassemble). This is distinct from sibling tools like pwndbg_checksec or pwndbg_disassemble.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives, nor any prerequisites or exclusions. It only states what it does, leaving the agent to infer usage context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_patchA

Patch an instruction at the given address with new code or bytes.

pwndbg command: patch Source: pwndbg/commands/patch.py Category: Misc

Assembles the given instruction and writes the bytes at the target address. Useful for live-patching binaries during analysis.

Args: session_id: The UUID of the session. address: Address to patch. instruction: Assembly instruction or hex bytes to write.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/patch/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
instructionYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries full burden. It mentions assembling and writing bytes but lacks details on side effects, permissions, error handling, or reversibility.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively concise, starting with a clear one-liner and structured Args. However, it includes redundant source and link info that may not be essential for the agent.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Covers the core action and parameters but lacks explanation of return values or side effects. The output schema exists but is not described, leaving some gaps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Despite zero schema coverage, the description includes an Args section with one-liner explanations for each parameter, notably that instruction can be assembly or hex bytes.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool patches an instruction at a given address with new code or bytes. It distinguishes from siblings like pwndbg_patch_list and pwndbg_patch_revert by focusing on the actual patching action.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description says it's useful for live-patching binaries during analysis, implying context but no explicit when-not-to-use or alternative tools like pwndbg_asm or pwndbg_patch_revert.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_patch_listB

List all applied patches.

pwndbg command: patch-list Source: pwndbg/commands/patch.py Category: Misc

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/patch/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, and the description does not disclose behavioral traits beyond stating it lists patches. It does not clarify if this is a read-only operation, any side effects, or required permissions. The description fails to compensate for missing annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively short but includes extraneous information like source file path and URL. The core action is front-loaded, but some lines are unnecessary for an agent to understand usage.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the simplicity of the tool (one parameter, output schema present), the description is adequate. It clearly states the purpose and parameter, and the output schema handles return value details.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description explicitly describes the session_id parameter as 'The UUID of the session', adding meaning beyond the schema which only provides a title. With 0% schema description coverage, this explanation is valuable.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it lists all applied patches, using a specific verb ('list') and resource ('patches'). It distinguishes from sibling tools like pwndbg_patch (which likely applies patches) and pwndbg_patch_revert (which reverts patches).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool over alternatives. The description does not mention scenarios, prerequisites, or exclusions despite having siblings pwndbg_patch and pwndbg_patch_revert.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_patch_revertB

Revert a patch at the given address.

pwndbg command: patch-revert Source: pwndbg/commands/patch.py Category: Misc

Args: session_id: The UUID of the session. address: Address of the patch to revert.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/patch/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided. The description does not disclose any behavioral traits such as side effects (e.g., whether the patch is removed from memory), required permissions, or error conditions. It only describes the action without additional behavioral context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, with two short sentences and a link. The first sentence clearly states the purpose. The link to documentation is a minor addition but does not degrade conciseness. Well-structured.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Although an output schema exists, the description does not explain what the tool returns (e.g., success, patched value). It also lacks behavioral details. Given the simplicity of the tool (2 params), this is somewhat incomplete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds minimal meaning beyond the schema: it states that session_id is a UUID and address is an address. However, with 0% schema description coverage, the description should compensate more, but it only provides basic labels. Baseline for low coverage is 4, but the description is somewhat helpful, so 3.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Revert a patch at the given address.' This uses a specific verb ('Revert') and resource ('patch') and is distinct from siblings like pwndbg_patch (apply) and pwndbg_patch_list (list).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No usage guidelines are provided. The description does not mention when to use this tool versus alternatives (e.g., pwndbg_patch), nor does it state any prerequisites or contexts where revert is appropriate.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_pidA

Get the PID of the running process.

pwndbg command: pid (alias: getpid) Source: pwndbg/commands/procinfo.py Category: Process

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/procinfo/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description fails to disclose any behavioral aspects like side effects, permissions, or what happens if no process is active. It only states the basic operation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is brief, front-loading the core purpose in the first sentence, and includes only necessary metadata without redundancy. Every sentence contributes value.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and presence of an output schema, the description adequately explains the parameter but lacks information about when to use this tool relative to siblings or any error handling context.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description explains that 'session_id' is 'The UUID of the session', adding vital context beyond the schema's minimal title and type.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool retrieves the PID of the running process, using a specific verb and resource. This purpose is distinct from many sibling tools like pwndbg_process_info due to its focused scope.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives such as pwndbg_process_info or pwndbg_procinfo. The description does not mention prerequisites or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_piebaseA

Calculate the virtual address from a PIE-relative offset.

pwndbg command: piebase Source: pwndbg/commands/pie.py Category: Linux/libc/ELF

For PIE binaries, converts a file offset (RVA) to a runtime virtual address by adding the PIE base.

Args: session_id: The UUID of the session. offset: Offset from PIE base to calculate (default: 0 = show base). module: Optional module name (default: main binary).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/pie/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
offsetNo
moduleNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.3/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must convey all behavioral traits. It explains the core operation (adding PIE base to offset) and lists parameters. However, it omits edge cases (e.g., behavior if module is invalid or PIE base unknown) and potential side effects, which lowers transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured: a summary line followed by metadata (command, source, category), a clear explanation, a formatted Args list, and a reference link. Every sentence contributes meaning without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given that an output schema exists (so return values are documented elsewhere), the description covers all necessary aspects: purpose, usage context, and parameter meanings. The reference link provides additional details. For a tool with low complexity, this is complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, so the description's parameter documentation adds significant value. It explains each parameter: session_id, offset (with default and meaning), and module (with default). This compensates for the schema's lack of descriptions, though it could be more precise about module names and session_id format.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Calculate the virtual address from a PIE-relative offset.' It specifies it works for PIE binaries and converts file offsets to runtime virtual addresses. The verb 'calculate' and resource 'virtual address' are specific and unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for PIE binaries and explains the default behavior for offset (0 shows base). However, it does not explicitly state when not to use this tool or mention alternatives among the many sibling tools, such as pwndbg_distance or pwndbg_telescope, which also deal with addresses.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_plistA

Dump elements of a linked list structure.

pwndbg command: plist Source: pwndbg/commands/plist.py Category: Misc

Walks a linked list starting at path, following the next field, and displaying each element.

Args: session_id: The UUID of the session. path: Starting address or expression for the list head. next_field: Name of the 'next' pointer field. count: Optional maximum number of elements to show.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/plist/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
pathYes
next_fieldYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states the tool 'dumps' and 'displays' elements, but does not mention whether it modifies state, requires permissions, or has side effects. The description is insufficient given the lack of annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, with a short opening sentence, a bulleted list of parameters, and a link. It includes some extraneous metadata (source file, category) but remains focused. The structure is front-loaded and easy to parse.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the output schema exists and parameters are fully described, the description provides sufficient context for using the tool. It could mention error handling or behavior when the path is invalid, but overall it covers the essential functionality for a linked list dumper.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, so the description must explain parameters. It provides meaningful descriptions for all four parameters: session_id, path, next_field, and count, adding context like 'UUID', 'Starting address', 'Name of the next pointer field', and 'Optional maximum number'. This fully compensates for the schema gap.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool 'Dump elements of a linked list structure' and describes walking a linked list starting at a path. This verb+resource pairing is specific and distinguishes it from sibling tools like pwndbg_telescope or pwndbg_hexdump.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains the tool walks a linked list and accepts parameters for starting address, next field, and count. However, it does not specify when to use this tool over alternatives, nor does it provide exclusions or prerequisites. The context is clear but lacks explicit usage boundaries.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_pltB

Print symbols found in Procedure Linkage Table sections.

pwndbg command: plt Source: pwndbg/commands/elf.py Category: Linux/libc/ELF

Args: session_id: The UUID of the session. all_symbols: If True, show all PLT symbols including internal ones.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/elf/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
all_symbolsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; description only mentions printing symbols and the all_symbols parameter. It does not disclose prerequisites (e.g., need a running process), side effects, or limitations such as offline capability.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Relatively concise with a clear header, parameter list, and reference link. The purpose is front-loaded. Minor redundancy (e.g., source/category lines) but overall efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Includes a link for further details, and output schema exists (not shown). However, lacks usage guidelines and behavioral context, making it minimally complete for a simple symbol-listing tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema has 0% description coverage, but the description explains session_id as 'UUID of the session' and all_symbols as 'show all PLT symbols including internal ones'. This adds value beyond the schema, though session_id explanation is minimal.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it prints symbols from PLT sections, specifying the resource and action. It distinguishes from siblings like pwndbg_got or pwndbg_elfsections by focusing specifically on PLT symbols.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No explicit guidance on when to use this tool versus alternatives (e.g., pwndbg_gotplt, pwndbg_elfsections). The description lacks 'when not to use' or contextual hints for selecting this tool among many similar PLT-related commands.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_printB

Print value of an expression (LLDB native).

Args: session_id: The UUID of the session. expression: The expression to evaluate and print.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
expressionYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations. Description lacks details on side effects, permissions, or limitations. The mention of 'LLDB native' hints at evaluation method but is insufficient.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Extremely concise: one-sentence purpose plus clean Args list. No wasted words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Adequate for a simple print tool given output schema exists. Missing details on session_id source and expression syntax, but overall minimally complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but Args section explains session_id and expression roles. No format constraints or examples provided, so baseline 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states the tool prints the value of an expression and mentions 'LLDB native'. This provides a clear action and resource. However, without comparing to sibling pwndbg_expression, it's not fully differentiated.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool vs alternatives like pwndbg_expression. No prerequisites or context provided for usage.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_probeleakA

Pointer-scan memory for possible information leaks.

pwndbg command: probeleak Source: pwndbg/commands/probeleak.py Category: Memory

Scans memory at the given address for values that look like pointers into known regions (stack, heap, libc, binary, etc.), which could indicate exploitable information leaks.

Args: session_id: The UUID of the session. address: Address to start scanning (default: $sp). count: Number of bytes to scan (default: 0x40). max_distance: Maximum distance for pointer matching (0 = unlimited).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/probeleak/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
countNo
max_distanceNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the burden of disclosure. It indicates a read-like operation (scanning memory) and lists regions checked, but does not explicitly state safety (e.g., no side effects). The behavior is implicitly non-destructive, but the description lacks a clear statement on permissions or rate limits.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a one-line summary followed by contextual details and parameter explanations. It is front-loaded with the action and source, and every sentence adds value. The 'See' link is extra but not excessive.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool complexity and presence of an output schema, the description covers the essential purpose, parameters, and regions scanned. It does not mention prerequisites like active session or return format, but the output schema likely covers that. Overall, it is adequately complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must add meaning. It separately explains each parameter: session_id (UUID), address (default $sp), count (bytes, default 0x40), max_distance (0 = unlimited). This clarifies defaults and purpose beyond the schema's type-only information.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool scans memory for pointer-like values indicating information leaks. It specifies that it checks known regions (stack, heap, libc, binary). However, it does not differentiate itself from the sibling tool 'pwndbg_leakfind', which likely has a similar purpose.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for detecting pointer leaks in memory regions but does not explicitly state when to use or avoid this tool. There is no mention of alternatives or specific conditions, leaving the agent to infer context.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_process_infoC

Get LLDB process status and info (LLDB native).

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must disclose behavior. It mentions 'LLDB native' but does not clarify read-only status, error conditions, or prerequisites. The agent gains little insight beyond the tool's basic action.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise, with the purpose stated in the first sentence and parameter details in a separate line. No extraneous content.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (one parameter) and presence of an output schema, the description is mostly adequate. However, it lacks context such as whether a session must be active or how to obtain the session_id, leaving minor gaps for a first-time user.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It only adds 'The UUID of the session' for session_id, which is minimal. No format, source, or constraints are provided, leaving the agent with insufficient detail for correct invocation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Get LLDB process status and info', specifying the verb and resource. However, it does not distinguish itself from sibling tools like pwndbg_procinfo or pwndbg_frame_info, which might have overlapping functionality.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives such as pwndbg_procinfo. The description only states what it does without context for selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_procinfoC

Display detailed process information.

pwndbg command: procinfo Source: pwndbg/commands/procinfo.py Category: Process

Shows process details including PID, executable path, architecture, endianness, and other metadata.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/procinfo/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; description fails to disclose behavioral traits such as being read-only, session requirements, or error handling. Only states it displays information.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is well-structured with a clear purpose, source, and parameter list. Not overly verbose, though minor redundancy exists (e.g., repeating 'pwndbg command').

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Provides a reasonable list of output fields (PID, path, arch) and an output schema exists. However, lacks differentiation from similar tools and fails to mention prerequisites like an active session.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%. The description merely repeats the single parameter 'session_id' from the schema without adding format, constraints, or examples.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states the tool displays detailed process information with examples (PID, architecture). However, it does not distinguish from the similarly named sibling 'pwndbg_process_info'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives. Does not mention prerequisites or scenarios.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_pwndbgB

List all available pwndbg commands.

pwndbg command: pwndbg Source: pwndbg/commands/pwndbg_.py Category: Pwndbg

Shows a categorized list of all registered pwndbg commands with brief descriptions.

Args: session_id: The UUID of the session. filter_pattern: Optional pattern to filter commands.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/pwndbg_/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_patternNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must carry the burden of behavioral disclosure. It only mentions that it lists commands and takes a session ID and optional filter, but does not disclose if a running session is required, any side effects, or behavior on invalid input.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively concise but includes unnecessary metadata lines (source, category) that do not add value for the agent. The core information is front-loaded but could be more streamlined.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity and the presence of an output schema, the description covers the basic purpose and parameters but lacks details like filter pattern semantics and output structure. It is adequate but not thorough.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds meaning by explaining that session_id is a UUID and filter_pattern is an optional pattern. However, it does not specify the pattern format (e.g., regex, glob), leaving some ambiguity.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it lists all available pwndbg commands, specifying verb and resource. However, it does not explicitly differentiate from sibling tools, which are individual commands, so the differentiation is implied rather than explicit.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives. It only describes what it does without mentioning context or when it should be preferred over other commands.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_r2A

Execute a radare2 command on the current binary.

pwndbg command: r2 Source: pwndbg/commands/radare2.py Category: Integrations

Requires radare2 (r2) to be installed. Passes the command to r2 for analysis of the loaded binary.

Args: session_id: The UUID of the session. args: radare2 command arguments.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/radare2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
argsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description bears full responsibility for behavioral disclosure. It states the tool executes a command and requires r2, but fails to mention potential side effects, error handling, or what happens if r2 is not installed. The source and category add context but do not enhance transparency about behavior beyond the basic action.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is succinct, comprising a one-line summary, source, category, requirement, and a structured argument list. Every sentence serves a purpose without unnecessary detail.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema (indicated in context), the description does not explain the return value or behavior on errors. For a command execution tool, output description is crucial. The description omits this, making it incomplete for an agent to understand what to expect.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema provides no descriptions (0% coverage), so the description compensates by explaining 'session_id: The UUID of the session' and 'args: radare2 command arguments.' This adds meaningful context beyond the schema's property names and types, though it could be more specific about argument format.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description explicitly states 'Execute a radare2 command on the current binary,' which is a specific verb and resource. It clearly distinguishes from sibling tools like pwndbg_disassemble or pwndbg_search, indicating a unique integration with radare2.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions the requirement 'Requires radare2 (r2) to be installed' and that it passes commands to r2 for analysis, implying use for radare2 commands. However, it does not provide explicit guidance on when to use this tool versus alternatives or list any exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_retaddrB

Print stack addresses that contain return addresses.

pwndbg command: retaddr Source: pwndbg/commands/retaddr.py Category: Stack

Scans the stack for values that look like return addresses (pointers into executable regions), useful for finding ROP pivot targets.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/retaddr/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden for behavioral disclosure. It states the tool scans the stack and prints addresses, but does not disclose side effects, required permissions (e.g., attached process), output format, or whether it modifies state. The source file and category info are not behavioral.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise: two short sentences for the core purpose, followed by source file and category. The main purpose is front-loaded. Minor trimming could be done (e.g., removing the redundant 'pwndbg command: retaddr' line), but overall it is efficient.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a tool with one parameter and an output schema (as indicated by context signals), the description covers the core functionality. However, it lacks usage context (e.g., requires a running debug session) and does not explain the output schema even though it exists. It is minimally adequate.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so the description must compensate. The only mention of the parameter is 'session_id: The UUID of the session' in the Args section, which adds little beyond the schema's type requirement. The description does not explain how session_id is used or where to obtain it.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool prints stack addresses containing return addresses, with specific mention of scanning for pointers into executable regions and being useful for ROP pivot targets. This distinguishes it from siblings like pwndbg_stack which shows general stack content.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions the tool is 'useful for finding ROP pivot targets,' giving an implicit usage context. However, it does not explicitly state when to use this vs. alternatives like pwndbg_stack or pwndbg_telescope, nor does it provide any when-not-to-use guidance.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_ropC

Find ROP gadgets using ROPgadget.

pwndbg command: rop (alias: ropgadget) Source: pwndbg/commands/rop.py Category: Integrations

Searches the loaded binary for useful ROP gadgets. Requires ROPgadget to be installed.

Args: session_id: The UUID of the session. grep: Optional regex to filter gadgets.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/rop/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
grepNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must fully disclose behavior. It only states the tool searches for ROP gadgets, but omits details such as whether it scans all loaded modules, the output format beyond what is in the output schema, or any side effects. The behavioral disclosure is minimal.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description includes extra metadata (source file, category, link) that may be unnecessary for invocation. While structured, it is not fully concise—some sentences could be merged or removed without losing essential information.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite having an output schema, the description lacks key contextual details: it does not explain that ROPgadget must be installed separately, the scope of the search (current binary only vs. all loaded libraries), or error conditions. This gap undermines completeness for a tool with dependencies.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description adds meaning for both parameters (session_id as UUID, grep as optional regex). However, it does not specify the regex syntax or default behavior, so the added value is moderate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool finds ROP gadgets using ROPgadget, matching the name and distinguishing it from most siblings. However, it does not differentiate from the similar sibling 'pwndbg_onegadget', which is a minor gap.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions the requirement for ROPgadget installation but provides no guidance on when to use this tool versus alternatives like 'pwndbg_onegadget' or general gadget searches. No when-not-to-use or explicit context is given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_runA

Run the loaded program from the beginning.

Blocks until the process stops (breakpoint, signal, exit) or times out. Streams intermediate debugger output as MCP progress/log notifications.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait for the process to stop (default 30).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.9/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Given no annotations, the description adequately discloses blocking execution, progress streaming, and timeout behavior. It adds context about intermediate output and the stopping conditions.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with three short sections, front-loaded with the action, and every sentence adds necessary information without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple run tool with an output schema, the description covers the essential behavioral aspects: starting condition, blocking behavior, progress notifications, and timeout. It is complete enough for effective use.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description adds explanations for both parameters—session_id as a session UUID and timeout with default. This compensates well beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool runs the loaded program from the beginning. It uses specific verbs and distinguishes from other execution tools like 'pwndbg_run_until_stop' by specifying the starting point, though it does not explicitly contrast.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

It implies usage context by describing blocking behavior and timeout, but no explicit guidance on when to use this tool over siblings or when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_run_until_stopA

Run or continue the program and block until it stops or exits.

Waits until the process reaches a stopped state (breakpoint, crash, signal) or exits, then returns the stop reason along with register context. Streams intermediate debugger output as MCP progress/log notifications so the client can observe execution in real-time.

Args: session_id: The UUID of the session. action: "run" to start from beginning, "continue" to resume. timeout: Maximum seconds to wait for the process to stop.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
actionNorun
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.6/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description discloses blocking behavior, return of stop reason and register context, and streaming of progress/log notifications. Without annotations, it covers key behaviors but does not mention potential side effects like modifying execution state or requiring certain permissions.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, well-structured with a purpose statement and bullet-pointed Args section. Every sentence adds value, with no unnecessary repetition.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given that an output schema exists, the description adequately explains return values and streaming. It covers all necessary aspects of the tool's behavior and parameters, leaving no gaps for an agent.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description provides full parameter semantics: session_id, action with 'run' and 'continue' values, and timeout as maximum seconds. This compensates for the 0% schema description coverage, giving clear meaning beyond type and default.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool runs or continues a program and blocks until it stops or exits, with specific actions 'run' and 'continue'. It distinguishes from siblings like pwndbg_run, pwndbg_continue, and pwndbg_next by emphasizing blocking behavior and streaming progress.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains when to use 'run' vs 'continue' and mentions the timeout parameter. However, it does not explicitly exclude scenarios or mention alternative tools like pwndbg_next or pwndbg_step, leaving some room for ambiguity.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_rzB

Execute a Rizin command on the current binary.

pwndbg command: rz Source: pwndbg/commands/rizin.py Category: Integrations

Requires Rizin to be installed.

Args: session_id: The UUID of the session. args: Rizin command arguments.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/rizin/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
argsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must carry the full burden. It does not disclose side effects, return behavior, or failure modes. The description lacks detail beyond the basic action.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the core action but includes boilerplate ('pwndbg command: rz', source path) that may be unnecessary for an AI agent. It is somewhat verbose relative to the information provided.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no annotations and an output schema (though not shown), the description lacks return value info, error handling, or usage examples. It does not cover what happens if Rizin is missing or command fails.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds some meaning by labeling session_id as UUID and args as Rizin command arguments. However, it does not explain format, constraints, or usage, falling short of fully compensating for the schema gap.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Execute a Rizin command on the current binary,' specifying a verb and resource. It distinguishes from sibling tools like pwndbg_r2 (radare2) by naming Rizin explicitly.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Only a prerequisite ('Requires Rizin to be installed') is provided. No guidance on when to use this tool versus alternatives (e.g., pwndbg_r2) or context for its appropriate usage.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_set_breakpointA

Set a breakpoint at the given location, optionally with a condition.

Args: session_id: The UUID of the session. location: Function name, address, or file:line to break at. condition: Optional condition expression for the breakpoint.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
locationYes
conditionNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description bears the full burden of behavioral disclosure. It correctly implies mutation (setting a breakpoint), but lacks details on side effects (e.g., breakpoint persistence, error handling, or permission requirements). This is minimally adequate for a simple operation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, with the main purpose stated first. The args section is structured as a list. However, the args list largely repeats the schema; it could be slightly more streamlined.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool is simple and has an output schema, the description is mostly complete for usage, but it lacks information about failure modes or confirmation messages. It does not explain what the tool returns or how to interpret result.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Input schema has 0% description coverage, so the description must compensate. It explains all three parameters: session_id as UUID, location as function name/address/file:line, and condition as optional expression. This adds meaningful context beyond the bare schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the action ('Set a breakpoint') and the target resource ('breakpoint'), including optional condition. It distinguishes from sibling tools like 'pwndbg_breakpoint_delete' and 'pwndbg_set_breakpoint_advanced' by focusing on basic breakpoint setting.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies when to use the tool (to set a breakpoint), but it does not provide explicit guidance on when not to use it, nor does it mention alternatives like 'pwndbg_set_breakpoint_advanced' for more complex breakpoints. No context for prerequisites or restrictions is given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_set_breakpoint_advancedA

Set a breakpoint with full control over address, module, auto-continue, and naming.

Supports all common breakpoint styles:

  • By function name: name="CreateXmlReader"

  • By address: address="0x10027cacc"

  • By module+offset: module="Xmllite", offset="0x3cf8"

  • By file+line: address="file.c:42"

Args: session_id: The UUID of the session. address: Address or file:line expression. Mutually exclusive with name. name: Symbol name to break on. Mutually exclusive with address. module: Restrict breakpoint to this module (e.g., "Xmllite"). offset: Module-relative offset (hex string). Requires module to be set. auto_continue: If True, breakpoint auto-continues (counts hits without stopping). bp_name: Assign a human-readable name to the breakpoint for later reference. condition: Optional condition expression (breakpoint only fires if true). one_shot: If True, breakpoint is deleted after first hit.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
nameNo
moduleNo
offsetNo
auto_continueNo
bp_nameNo
conditionNo
one_shotNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.1/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must cover behavioral traits. It describes the action 'set a breakpoint' with options, but lacks details on persistence, side effects, or lifecycle of the breakpoint.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured: a brief intro, bullet-point examples, then a parameter list. Every sentence adds value without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the complexity (9 parameters, no annotations), the description covers all parameters and their relationships. It lacks mention of return values or error conditions, but an output schema exists to cover return format.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the tool description fully explains all 9 parameters, including mutual exclusivity of address/name, dependency of offset on module, and examples. This adds essential meaning beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Set a breakpoint with full control' and lists multiple breakpoint styles. It distinguishes itself from simpler breakpoint tools like pwndbg_set_breakpoint.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides examples of breakpoint styles but does not explicitly state when to use this advanced version versus alternatives like pwndbg_set_breakpoint. Usage context is implied but not clarified.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_setflagB

Modify a CPU flag in the flags register.

pwndbg command: setflag (alias: flag) Source: pwndbg/commands/flags.py Category: Register

Allows setting individual flag bits (ZF, CF, SF, OF, etc.) without modifying the entire flags register.

Args: session_id: The UUID of the session. flag: Flag name (e.g. "ZF", "CF", "SF", "OF"). value: Value to set (0 or 1).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/flags/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
flagYes
valueYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden. It discloses that the tool modifies a flag and does so without altering the entire register. However, it does not mention potential side effects, permissions, or invalid inputs.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with a clear header and parameter list. It includes source information (file, category) that may not be essential for an agent, but overall well-structured.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the simple operation and existence of output schema, the description is adequate but lacks details on error handling, invalid flag names, or session validity.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so description must add meaning. It lists parameters with examples ('ZF', 0/1) for flag and value, but session_id is only described as 'The UUID of the session', adding minimal value beyond schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool modifies a CPU flag in the flags register, using the verb 'Modify' and specifying the resource. It distinguishes from siblings that read flags or modify other state, but does not explicitly differentiate from other state-modifying tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies use for changing individual flags without modifying the entire register, but provides no explicit guidance on when to use this tool versus alternatives, nor when not to use it.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_sigreturnA

Display the SigreturnFrame at a specific address.

pwndbg command: sigreturn Source: pwndbg/commands/sigreturn.py Category: Misc Arch: x86-64, i386, aarch64, arm

Parses and displays a sigreturn frame structure, which is used in SROP (Sigreturn-Oriented Programming) exploits.

Args: session_id: The UUID of the session. address: Address of the sigreturn frame (default: auto-detect).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/sigreturn/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description indicates a read-only display operation ('Parses and displays'), but with no annotations provided, it does not explicitly confirm non-destructiveness or other behavioral traits like required permissions or side effects. Lacks depth on what happens if address is invalid or missing.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with a clear first sentence followed by relevant metadata (source, category, arch, link). Some information like file path and category is extraneous but not excessive.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a display tool with an output schema (not shown), the description covers the core functionality adequately. It mentions the purpose, parameter details, and provides a documentation link, though it could briefly state the output format or note that it's a view-only operation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds meaning to the 'address' parameter ('default: auto-detect'), which is not in the schema (0% coverage). However, the required 'session_id' parameter is left unexplained, so the compensation is partial.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's action: 'Display the SigreturnFrame at a specific address.' and provides context about SROP exploits, distinguishing it from sibling tools like pwndbg_malloc_chunk or pwndbg_heap.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for viewing sigreturn frames in SROP analysis but does not explicitly state when to use this tool over alternatives or when not to use it. No exclusion criteria or context for when to auto-detect address vs. providing one.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_slabC

Display kernel slab cache information.

pwndbg command: slab Source: pwndbg/commands/slab.py Category: Kernel

Args: session_id: The UUID of the session. cache_name: Optional slab cache name to inspect.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/slab/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
cache_nameNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden but only states it 'displays' information, implying a read operation. It does not disclose whether it requires a running session, what output format to expect, or any side effects. The link to documentation is external and not part of the description itself.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is brief and front-loads the main purpose. The inclusion of source file and category adds metadata that may be redundant for an AI agent but does not significantly detract. It is concise enough for quick understanding.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool requires awareness of kernel debugging context, but the description does not mention prerequisites (e.g., kernel mode, specific kernel configuration). There are many sibling kernel-related commands, but no guidance on how this tool fits into a debugging workflow. The output schema exists but is not summarized.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, and the description provides brief parameter descriptions: 'session_id: The UUID of the session.' and 'cache_name: Optional slab cache name to inspect.' This adds some meaning beyond the schema by specifying the format (UUID) and optionality, but lacks details like default values or allowed formats.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states 'Display kernel slab cache information.' which clearly identifies the verb (Display) and resource (kernel slab cache). However, it does not explicitly differentiate from related sibling tools like pwndbg_arena or pwndbg_heap, which also display memory allocation structures, so it misses some distinctiveness.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives. The description lacks any context about typical use cases, prerequisites, or situations where this command is appropriate compared to other memory inspection commands.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_smallbinsA

Print the contents of an arena's small bins.

pwndbg command: smallbins Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Small bins hold chunks from 0x20 to 0x3F0 bytes (64-bit) in doubly-linked lists sorted by size.

Args: session_id: The UUID of the session. addr: Optional arena address. verbose: If True, show extended details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so the description carries the full burden. It states 'Print' indicating read-only operation but does not explicitly confirm no side effects or describe what happens with missing addr. Lacks details on permissions or output format.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a summary line, metadata, explanatory note, parameter list, and reference link. Every sentence serves a purpose with no redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given an output schema exists, return values need not be explained. The description covers purpose, size range, and parameters. Minor gap: no explanation of default when addr is omitted. Overall adequate for a printing tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but the description provides descriptions for all three parameters (session_id as UUID, addr as optional arena, verbose as extended details). These add meaning beyond the schema titles.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print the contents of an arena's small bins' with a specific verb and resource. It explains that small bins hold chunks from 0x20 to 0x3F0 bytes, distinguishing it from siblings like pwndbg_fastbins, pwndbg_largebins, etc.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides context about small bins' size range but no explicit guidance on when to use this tool vs alternatives like pwndbg_bins or pwndbg_fastbins. There are no when-not or alternative mentions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_sprayA

Spray memory with cyclic pattern values.

pwndbg command: spray Source: pwndbg/commands/spray.py Category: Misc

Writes cyclic() generated values to memory, useful for identifying which offset in a buffer overwrites a target.

Args: session_id: The UUID of the session. addr: Address to start spraying. length: Number of bytes to spray (0 = auto).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/spray/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes
lengthNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so the description must fully disclose behavior. It states writes cyclic values to memory but omits side effects (e.g., whether it modifies process state, requires run permission, or can corrupt memory). No information about return values or error conditions.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, starting with a one-sentence summary, followed by source/category, purpose, and parameter list. Every sentence adds value, and a reference link is provided for deeper detail.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool is simple, so the description covers the core operation and purpose. However, it lacks details on output schema (return value or success indication) and fails to address behavioral implications like memory corruption risk or required process state, limiting completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds brief parameter explanations (session_id, addr, length) that clarify their types and default behavior ('0 = auto'). However, it lacks format details (e.g., addr as hex string) and full semantics for 'auto' mode.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool writes cyclic pattern values to memory and explains its utility for identifying buffer overflow offsets. The verb 'spray' and resource 'memory' are specific, and the tool name matches its function. It distinguishes itself among sibling debugging tools as the only memory spraying tool.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for buffer overflow analysis (e.g., 'useful for identifying which offset in a buffer overwrites a target'), but does not explicitly state when to use this tool vs alternatives like 'cyclic' or other memory writing tools. It lacks 'when not to use' or exclusion criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stackB

Show stack contents using telescope-style dereference display.

pwndbg command: stack Source: pwndbg/commands/telescope.py Category: Stack

Equivalent to telescope $sp with extra stack-aware formatting.

Args: session_id: The UUID of the session. count: Number of entries to show (default: 8). offset: Offset from $sp in pointer-sized units.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/telescope/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
countNo
offsetNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It states that the tool shows stack contents and is telescope-style, but does not disclose whether it is read-only, if it modifies state, or any side effects. The behavioral characterization is minimal.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description includes useful sections (Args, equivalent command, source) but is somewhat verbose with source URL and category information. It could be tightened without losing clarity.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers purpose and parameters adequately, but lacks usage context like when to use this tool vs siblings, required session state, or expected behavior with edge cases. The presence of an output schema (not shown) might supplement, but the description alone is insufficient for full contextual completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description explicitly explains all three parameters: session_id, count (default 8), and offset (from $sp in pointer-sized units). This adds necessary meaning beyond the schema, which has no descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool shows stack contents using telescope-style dereference display and is equivalent to `telescope $sp`. It names a sibling (telescope) but does not explicitly differentiate from it or other stack-related tools like pwndbg_stackf or pwndbg_backtrace, yet the purpose is specific enough.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives. The description does not mention when to prefer pwndbg_stack over pwndbg_telescope, pwndbg_backtrace, or other stack display tools. It only states what it does, not when it is applicable.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stackfB

Show the entire current stack frame contents.

pwndbg command: stackf Source: pwndbg/commands/telescope.py Category: Stack

Dereferences the stack from $sp to $bp, showing the entire current stack frame.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/telescope/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description mentions that it dereferences memory from $sp to $bp, which provides key behavioral detail. However, it does not disclose whether the tool has any side effects, error conditions, or performance implications. Given no annotations, the description carries the full burden and is adequate but not comprehensive.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, providing a clear summary and additional details in a structured format. It avoids unnecessary words but could be slightly more compact. Overall, it is well-organized.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool is simple with one parameter and an output schema (not detailed in description). The description explains the core functionality and the parameter sufficiently. Given the context, it is fairly complete, though more differentiation from siblings would improve completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The sole parameter session_id is described as 'The UUID of the session.' This adds meaning beyond the schema's type-only definition, but does not explain how to obtain or use it. Schema description coverage is 0%, so the description compensates partially.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it shows the entire current stack frame contents, and specifies the range from $sp to $bp. It is specific about what it does, but does not explicitly differentiate from the sibling pwndbg_stack, which may have a different scope.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool vs alternatives, or when not to use it. The description only states what it does, leaving the agent without context for selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_startA

Start a new LLDB session with pwndbg loaded.

Spawns an LLDB process, optionally loads pwndbg via command script import, and returns a session ID for subsequent commands.

Args: lldb_path: Path to the LLDB binary (default: "lldb"). working_dir: Working directory for the session. pwndbg_path: Path to pwndbg's lldbinit.py entry point. If provided, pwndbg will be loaded automatically via command script import.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/dbg/lldb/

ParametersJSON Schema
NameRequiredDescriptionDefault
lldb_pathNolldb
working_dirNo
pwndbg_pathNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden. It discloses spawning an LLDB process, optionally loading pwndbg, and returning a session ID. However, it omits details about blocking behavior, resource cleanup, or potential side effects on existing sessions.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, front-loaded with the purpose, and includes a parameter list and a reference link. Every sentence adds value without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the output schema exists, the description does not need to detail return values. It covers the tool's purpose and parameters adequately, though it could mention prerequisites like LLDB availability or error handling.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, so the description compensates well. It explains each parameter's purpose, default values, and the effect of providing pwndbg_path. This adds significant meaning beyond the schema's type and defaults.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it starts a new LLDB session with pwndbg loaded and returns a session ID. It specifies the action and resource, which distinguishes it from session-related siblings like pwndbg_attach or pwndbg_list_sessions, though explicit differentiation is missing.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains what the tool does but does not provide explicit guidance on when to use it versus alternatives (e.g., pwndbg_attach for attaching to existing processes). Usage context is implied but not clearly stated.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_start_monitorA

Start the background event monitor for a session.

The monitor watches for asynchronous debugger events (breakpoint hits, signals, crashes) between tool calls. Events are recorded in the session's event log and trigger MCP resource-updated notifications.

This is optional — all core debugging functionality works without the monitor. The monitor is useful for long-running programs where events may occur outside of active tool calls.

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description bears the full burden of behavioral disclosure. It explains that events are recorded and trigger notifications, but lacks details on potential side effects (e.g., starting monitor twice, performance impact, or error handling). Some useful context but incomplete.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise, well-structured, and front-loaded with the essential information. Each sentence contributes meaning without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the main aspects: purpose, event types, optional nature, and when it is useful. It does not mention the corresponding stop_monitor tool, which would enhance completeness. However, given the tool's simplicity and the presence of an output schema, it is mostly complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds minimal value over the input schema: it mentions 'UUID' for session_id, which is slightly more specific than the schema's title 'Session Id'. Given 0% schema description coverage, the description should compensate more, but it provides only basic context. Baseline 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states that it starts a background event monitor, lists the types of events it watches (breakpoint hits, signals, crashes), and explains its purpose (recording events and triggering notifications). It distinguishes itself from core debugging functions by noting it is optional.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly states that the monitor is optional and useful for long-running programs, providing clear guidance on when to use it. However, it does not mention when not to use it or direct users to alternatives like stop_monitor or get_events.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stepA

Step into the next source line or instruction.

Args: session_id: The UUID of the session. instructions: If True, step a single machine instruction (si) instead of a source line (s).

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
instructionsNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must fully disclose behavior. It states stepping by source line or instruction but does not mention side effects, session state requirements, or what happens after stepping (e.g., if program ends). More behavioral context is needed.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise and front-loaded: two sentences define the core action, followed by clear parameter documentation. Every word adds value with no redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool has an output schema, so return values are covered externally. However, given no annotations and the need for behavioral transparency, the description lacks details about post-step state or error conditions. It minimally covers what is needed.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, but the description adds meaning beyond the schema: it explains `session_id` as the session UUID and `instructions` as a flag for machine instruction stepping. This compensates for the lack of schema descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Step into the next source line or instruction', specifying the action and resource. It distinguishes from sibling stepping tools by indicating it can step by source line or instruction, aligning with the tool's name.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains the `instructions` parameter for choosing mode but does not provide guidance on when to use this basic step versus alternatives like stepover or stepret. There is no explicit 'when to use' or 'when not to use' context for sibling tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stepoverB

Set a breakpoint on the instruction after the current one and continue.

pwndbg command: stepover (alias: so) Source: pwndbg/commands/next.py Category: Step/Next/Continue

This is pwndbg's enhanced step-over that works at the instruction level by setting a breakpoint on the next instruction address.

Args: session_id: The UUID of the session. addr: Optional address to step over at (defaults to current PC). timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description must fully disclose behavior. It mentions setting a breakpoint and continuing, plus a timeout, but does not describe side effects, required process state, or what happens on failure. For a debugging tool, more transparency is needed.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a one-liner, metadata, and argument list. It is concise and to the point, though the metadata lines (source, category, URL) add useful context without being overly verbose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description adequately covers the tool's purpose and parameters. However, given the complexity of debugging and the large number of sibling tools, it lacks contextual guidance on which step/next tool to choose. The output schema covers return values, so that gap is mitigated.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It briefly explains each parameter (session_id, addr, timeout) and their defaults, but lacks details on addr format (e.g., hex?) and timeout units (though seconds are implied). More precise semantics would improve usability.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it sets a breakpoint on the next instruction and continues, and specifies it's an instruction-level step-over. This distinguishes it from step-into tools like pwndbg_step, but among many step/next siblings (e.g., pwndbg_nextcall, pwndbg_nextjmp), the distinction could be sharper.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The usage context is implied (enhanced step-over), but no explicit guidance is given on when to use this tool versus the many alternative step/next tools. There is no mention of when not to use it or prerequisites.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stepretA

Step to the next return instruction (single-steps until ret is found).

pwndbg command: stepret Source: pwndbg/commands/next.py Category: Step/Next/Continue

Unlike nextret which sets a breakpoint, this command single-steps through every instruction until a return instruction is reached.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.1/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description discloses that the tool single-steps through every instruction until a return, which is a key behavioral trait. However, with no annotations, it omits potential side effects (e.g., whether it affects program state or requires certain permissions). The timeout parameter is mentioned but no details on what happens if timed out.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a clear summary, source, category, comparison, and argument list. It is front-loaded with the main purpose. While not extremely concise, it earns its length by providing differentiating information and parameter docs.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the essential behavior, parameter roles, and differentiation from a sibling. With an output schema present, the lack of return value details is acceptable. The description is sufficient for an agent to correctly select and invoke this debugging tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Although the JSON schema has 0% coverage, the description includes an 'Args' section that explains both session_id and timeout, adding meaning beyond the schema (default value and purpose). The description does not repeat schema details but provides useful context.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool steps to the next return instruction by single-stepping until a ret is found. It differentiates from the sibling tool pwndbg_nextret by noting the different mechanism (single-step vs breakpoint), and provides a category for context.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains when to use this tool versus pwndbg_nextret, which is a clear alternative. However, it does not explicitly state when to use this tool over other step commands (e.g., pwndbg_step) or provide broader usage context, but the comparison is helpful.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stepsyscallA

Step to the next syscall instruction (follows branches).

pwndbg command: stepsyscall (alias: stepsc) Source: pwndbg/commands/next.py Category: Step/Next/Continue

Unlike nextsyscall, this follows branches by single-stepping through all instructions until a syscall is found.

Args: session_id: The UUID of the session. timeout: Maximum seconds to wait (default 30).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries full burden. It discloses single-stepping through instructions until a syscall is found and mentions branch-following. However, it does not detail potential side effects, stopping conditions (if no syscall occurs), or performance implications.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a clear header, one-line purpose, source/category info, a behavior explanation, and an Args section. It is concise and front-loaded, though the source and link could be deemed slightly extraneous.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the presence of an output schema (context signal), the description does not need to explain return values. It covers purpose, differentiation from a sibling, basic parameters, and links to docs. It is adequate for the tool's complexity and sibling density.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, so the description must add meaning. It lists two parameters (session_id, timeout) and notes timeout's default value, but provides no additional semantics like format, validation, or purpose beyond the parameter names.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool steps to the next syscall instruction and follows branches, using a specific verb and resource. It distinguishes from nextsyscall by noting the difference in branch handling.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explicitly compares with nextsyscall, explaining that this tool follows branches while the alternative does not. It implies usage for when branch tracking is needed but lacks explicit when-not-to-use guidance.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stepuntilasmA

Step until a specific assembly instruction is reached.

pwndbg command: stepuntilasm Source: pwndbg/commands/next.py Category: Step/Next/Continue

Single-steps until an instruction matching the given mnemonic (and optionally operand string) is found. This can be slow, so the default timeout is 60s.

Args: session_id: The UUID of the session. mnemonic: The instruction mnemonic to match (e.g. "syscall", "call", "mov"). op_str: Optional operand string to match. timeout: Maximum seconds to wait (default 60).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/next/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
mnemonicYes
op_strNo
timeoutNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description partially discloses behavior: it mentions single-stepping, potential slowness, and a default 60s timeout. However, it does not clarify what happens on timeout (e.g., error or break) or other side effects like state changes. The source and category are provided but add limited behavioral insight.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is reasonably concise, front-loading the purpose and then providing parameter details and a link. The inclusion of source path and category is marginally redundant but not excessive. It earns its space.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has 4 parameters and an output schema exists (per context signals), the description adequately covers the input semantics. It does not explain return values, but that is acceptable due to the output schema. The link to documentation adds completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but the description thoroughly explains each parameter in the Args section (session_id as UUID, mnemonic as instruction mnemonic, op_str as optional operand, timeout as max seconds). This adds critical meaning beyond the schema's type and name information.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it steps until a specific assembly instruction is reached, using a specific verb and resource. It provides examples of mnemonic matches (syscall, call, mov), making the purpose precise and distinguishable among numerous sibling tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage context (e.g., for matching instructions by mnemonic, optional operand, and timeout) but lacks explicit guidance on when to use this tool versus alternatives like pwndbg_stepsyscall or pwndbg_stepover. No when-not-to-use criteria are given.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stop_monitorC

Stop the background event monitor for a session.

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description must disclose behavioral traits. It only states 'stop' without describing side effects (e.g., whether events are discarded, if the session can be restarted, or if it is safe to call multiple times). Lacks details on what happens to the monitor state.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Very concise with two sentences, no fluff. Front-loaded purpose. Could be slightly improved by adding a one-line usage hint, but as a simple tool, it is appropriately sized.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the simplicity of the tool (1 param, no annotations, no output schema details provided), the description is minimal but leaves gaps. It does not explain the relationship to start_monitor, what constitutes a 'background event monitor', or any expected behavior. More details would help an agent choose this tool confidently.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, meaning the description should compensate. It does add 'UUID' context to session_id, but this is minimal. The description does not elaborate on the format or constraints of the session_id beyond what the schema already indicates. Baseline 3 is appropriate since the description adds some value but not enough to fully compensate for lack of schema descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly indicates it stops a background event monitor for a session. The verb 'stop' and resource 'event monitor' are specific. However, it could be more precise by explicitly stating 'stops the monitoring that was started by pwndbg_start_monitor' to avoid ambiguity.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_start_monitor or other session management tools. It does not mention prerequisites (e.g., monitor must be running) or that it is the counterpart to start_monitor.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_stringsA

Extract ASCII strings from readable memory pages.

pwndbg command: strings Source: pwndbg/commands/strings.py Category: Linux/libc/ELF

Scans all readable memory pages for printable ASCII strings, similar to the strings Unix utility but operating on the live process memory.

Args: session_id: The UUID of the session. n: Minimum string length (default: 4).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/strings/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
nNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.9/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

The description states it scans 'all readable memory pages' and 'extracts' strings, implying read-only access. However, it does not disclose performance implications (e.g., potential slowness on large memory), required permissions, or whether the process must be alive. With no annotations, the description carries full burden but lacks complete behavioral context.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise (~80 words) and front-loaded with the core purpose. The inclusion of command source and category adds context but could be trimmed without losing essential information. Overall, it is well-structured and avoids fluff.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the core functionality and both parameters. Given the presence of an output schema (context signal), explicit mention of return values is unnecessary. However, it could be enhanced by noting that scanning all memory may be resource-intensive, but this is a minor gap.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, so the description must compensate. It provides brief descriptions for both parameters (session_id and n) and notes n's default value of 4, adding meaning beyond the schema's type and default. However, the descriptions are minimal and lack format or constraints (e.g., valid UUID format).

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Extract ASCII strings from readable memory pages' and explicitly compares to the Unix `strings` utility, making the tool's purpose unmistakable. It distinguishes itself from siblings like pwndbg_search (pattern search) and pwndbg_hexdump (hex view).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains when to use the tool (to find ASCII strings in live process memory) and notes it is similar to the Unix `strings` command. However, it does not explicitly state when not to use it or mention alternatives like pwndbg_search for non-ASCII patterns, leaving some room for ambiguity.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_tcacheB

Print tcache contents for the current thread.

pwndbg command: tcache Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Thread-local caching (tcache) was introduced in glibc 2.26. Each thread has 64 singly-linked bins for small allocations, providing fast thread-local allocation without arena locks.

Args: session_id: The UUID of the session. addr: Optional tcache address.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries full burden. Indicates a read operation (print contents) but does not disclose error handling or prerequisites beyond session ID. Adds useful context about tcache purpose.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Front-loaded with clear action statement. Structured with args list and reference link. Some background information is tangential but not excessive.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Provides background on tcache and glibc version, but lacks details on output format, behavior when addr is provided vs omitted, and comparison to sibling tools. Adequate but not fully complete for a technical debugging tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage 0%, so description must add meaning. Only names 'session_id' and 'addr' with minimal description (optional). Does not explain what addr represents or how to obtain it. Adds little beyond schema defaults.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states verb 'Print' and resource 'tcache contents for the current thread'. Provides specific context (glibc 2.26+). However, does not explicitly differentiate from sibling 'pwndbg_tcachebins'.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Implied usage from description (for inspecting tcache in current thread), but no explicit guidance on when to use this tool over similar ones like pwndbg_tcachebins or pwndbg_bins.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_tcachebinsB

Print tcache bin entries (free list chains per size class).

pwndbg command: tcachebins Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Args: session_id: The UUID of the session. addr: Optional tcache address. verbose: If True, show extended details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description must disclose behavior. It only states 'Print', which implies read-only, but does not explicitly confirm no side effects, required permissions, or performance impact. The lack of behavioral transparency is a gap.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a clear first line, source info, and parameter list. It is slightly verbose with a code block, but remains efficient. The link provides optional depth.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool has an output schema (not shown), so return values need not be detailed. The description covers what is printed (tcache bin entries per size class). However, the absence of example output or format details leaves some ambiguity, though the link helps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With schema description coverage at 0%, the description's Args section adds essential meaning: session_id is a UUID, addr is optional tcache address, verbose shows extended details. This adds value beyond schema property names, though descriptions are brief.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool prints tcache bin entries, specifically free list chains per size class. This verb-resource pair is specific and distinguishes it from sibling tools like pwndbg_bins or pwndbg_fastbins.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No explicit guidance on when to use this tool versus alternatives. Given siblings like pwndbg_tcache and general bin tools, the description should indicate the context (e.g., analyzing tcache free lists) but does not.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_telescopeA

Recursively dereference pointers starting at an address (default: $sp).

pwndbg command: telescope Source: pwndbg/commands/telescope.py Category: Memory

Telescope is one of pwndbg's most useful commands. It reads pointer-sized values from memory and follows the chain of dereferences, showing the ultimate value (string, address, symbol, etc.).

Args: session_id: The UUID of the session. address: Starting address or register (default: $sp). count: Number of pointer-sized entries to show. reverse: If True, show entries in reverse order.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/telescope/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo
countNo
reverseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Without annotations, the description fully explains the core behavior (recursive dereferencing) and provides a link to documentation. It does not explicitly state read-only nature or error handling, but the detailed functional explanation sufficiently covers expected behavior.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the core purpose and includes parameter list. It contains some metadata (source, category) but remains clear and well-structured. A minor redundancy exists but does not significantly harm readability.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given four parameters and an output schema, the description explains functionality and parameter roles adequately. While examples or edge cases are missing, the tool is simple enough that the provided detail is sufficient for correct invocation.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters5/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds essential meaning to all parameters: address defaults to $sp, count is number of entries, reverse toggles order. This is beyond what the schema provides.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool recursively dereferences pointers starting at an address, which is a specific verb+resource combination. It distinguishes itself from siblings by emphasizing the unique dereference chain behavior.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for exploring pointer chains in memory but does not explicitly state when to use this tool versus alternatives like pwndbg_examine or pwndbg_print. No 'when not to use' guidance is provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_terminateA

Terminate a pwndbg session and free all resources.

Args: session_id: The UUID of the session to terminate.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It states that the tool terminates and frees all resources, which implies a destructive action. However, it does not disclose idempotency, potential errors, or side effects beyond resource freeing. This is adequate but minimal for a destructive operation.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise—two sentences with no wasted words. It front-loads the core action and then specifies the argument. Every sentence earns its place for this simple tool.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (one parameter, no enums), the description covers the core functionality and parameter. However, the tool has an output schema (confirmed by context signals) but no return value information is provided. This is a minor gap for completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%, so the description must compensate. It briefly explains the parameter as 'The UUID of the session to terminate.' This adds meaning beyond the schema's type and title, though it lacks details like format or validation. It is sufficient for a simple UUID parameter.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states it 'Terminate a pwndbg session and free all resources.' This is a specific verb+resource combination that distinguishes it from siblings like pwndbg_kill (which kills a process) and pwndbg_list_sessions (which lists sessions). The action is unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool vs alternatives, no prerequisites, and no when-not-to-use conditions. It implicitly assumes the agent knows when to terminate a session, but with many sibling tools, this lack of guidance is a significant gap.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_themeB

Show or set pwndbg theme/color configuration.

pwndbg command: theme Source: pwndbg/commands/config.py Category: Pwndbg

Args: session_id: The UUID of the session. filter_pattern: Optional pattern to filter theme options.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/config/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_patternNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries full burden. It states 'Show or set' but does not disclose side effects, persistence of changes, or permissions needed. The link to external docs is not part of the description.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is structured but includes metadata like 'Source' and 'Category' that may not help an AI agent. The key purpose is front-loaded, but extra lines reduce conciseness.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a tool that can modify configuration and has many siblings, the description lacks behavioral details on setting, output format, and when to use it. Output schema exists but is not explained.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so description must compensate. It adds basic meaning: 'UUID of the session' and 'Optional pattern to filter theme options'. However, it lacks format constraints or examples.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show or set pwndbg theme/color configuration', providing a specific verb and resource. Among many siblings like pwndbg_config and pwndbg_context, this distinguishes itself as the theme-specific tool.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is given on when to use this tool versus alternatives like pwndbg_config. The description does not mention prerequisites, scenarios, or what distinguishes it from similar tools.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_thread_listC

List all threads in the current process (LLDB native).

Args: session_id: The UUID of the session.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description bears full burden. It only states the basic action without disclosing side effects (e.g., read-only), dependencies on session state, or what information is returned. Minimal transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Description is two sentences, front-loaded with the purpose. No redundant information, efficient for a simple tool.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

While the tool is simple and has an output schema, the description does not mention what the output contains (e.g., thread IDs, names, status) or the context of use (e.g., requires active session from list_sessions). Adequate but could be more helpful.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, so description must compensate. It explains that 'session_id' is a UUID identifying the session, adding basic meaning beyond the schema. However, it lacks details like where to obtain the UUID or acceptable format.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states the tool lists all threads in the current process with 'LLDB native' context. However, it does not differentiate from the sibling tool 'pwndbg_threads', which may have similar functionality.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like 'pwndbg_threads' or 'pwndbg_thread_select'. No conditions, prerequisites, or exclusions mentioned.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_threadsA

List all threads with pwndbg's enhanced formatting.

pwndbg command: threads Source: pwndbg/commands/tls.py Category: Linux/libc/ELF

Shows threads with their IDs, names, and current PC locations using pwndbg's enhanced display format.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/tls/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.7/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It indicates a read-only operation (listing threads) and adds source code context and a URL. However, it does not disclose any side effects, permissions, or rate limits, but the behavior is straightforward.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is relatively concise, with the purpose clearly stated in the first sentence. It includes relevant metadata (source, category, URL) without being overly verbose. A minor improvement would be to front-load the parameter description.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple list tool with one parameter and an existing output schema, the description covers the main aspects: what the tool does, its command, source, and parameter. It does not mention pagination or limits, but given the tool's simplicity, it is fairly complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The only parameter 'session_id' is described as 'The UUID of the session', which adds some meaning over the schema's title. However, with 0% schema description coverage, the description should provide more guidance on the format or constraints of the UUID. It does not fully compensate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'List all threads with pwndbg's enhanced formatting' and specifies the pwndbg command 'threads'. It details that threads are shown with IDs, names, and current PC locations, which distinguishes it from sibling tools like pwndbg_thread_list and pwndbg_thread_select.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage when you need to list threads in a session, but it does not explicitly mention when to use this tool versus alternatives like pwndbg_thread_list. No exclusions or alternative tool names are provided.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_thread_selectB

Select a specific thread and show its backtrace.

Args: session_id: The UUID of the session. thread_id: The thread index to select.

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
thread_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden. It discloses the basic action but fails to mention side effects (e.g., changing current thread), error handling (e.g., invalid thread_id), or dependencies (e.g., active session).

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with a clear upfront statement followed by a parameter list. While the parameter list is somewhat redundant with the schema, the added explanations are efficient and not overly verbose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (2 params, output schema present), the description is adequate but not thorough. It lacks context on prerequisites like obtaining session_id or thread_id, and does not mention the output format (though output schema covers that).

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds brief definitions for both parameters (session_id as UUID, thread_id as index) beyond the schema's titles, which had 0% description coverage. However, it lacks details like valid ranges, format validation, or how to obtain the values.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool selects a specific thread and shows its backtrace, using a specific verb and resource. It distinguishes from sibling tools like pwndbg_thread_list and pwndbg_threads by focusing on selection of a single thread.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives like pwndbg_thread_list or pwndbg_threads. The description does not mention prerequisites, conditions, or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_tipsB

Show pwndbg usage tips.

pwndbg command: tips Source: pwndbg/commands/tips.py Category: Misc

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/tips/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, so description carries full burden. It does not disclose any behavioral traits like side effects or authorization needs, though the tool appears simple.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description includes extraneous lines (source, category, link) that add little value. The core purpose and parameter are clear, but it could be more concise.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple tool to display tips, the description is fairly complete. It states the purpose and parameter, and an output schema exists to cover return values.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description explains that 'session_id' is a UUID, adding meaning beyond the schema's type-only definition. Schema coverage is 0%, but the description compensates well for the single parameter.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Show pwndbg usage tips,' specifying the action and resource. It is distinct from siblings without explicit differentiation, but the purpose is unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives. The description only states what it does, lacking context or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_tlsC

Print the Thread Local Storage (TLS) base address.

pwndbg command: tls Source: pwndbg/commands/tls.py Category: Linux/libc/ELF

Shows the TLS base address and optionally the full TLS structure contents. The TLS contains thread-local variables, the stack canary, and other per-thread data.

Args: session_id: The UUID of the session.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/tls/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

C2.9/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Without annotations, the description carries full burden. It states the output (base address or full structure) but lacks details on side effects, error conditions, or system dependencies. It does not disclose if a running target is required.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise and well-structured, starting with the primary purpose, then optional behavior, context, and parameters. It is front-loaded and avoids unnecessary repetition.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has one parameter and no annotations, the description provides adequate context about what the tool does and what TLS contains. However, it lacks information on prerequisites, error handling, and the nature of the output schema.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description lists the 'session_id' parameter and explains it is a UUID, adding meaning beyond the schema. However, the schema already has the name and type, so the description's contribution is modest.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool prints the TLS base address, with an option to show full structure. It uses a specific verb and resource, but does not explicitly differentiate from siblings like pwndbg_canary, which also deals with TLS data.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No usage guidelines are provided. The description does not indicate when to use this tool versus alternatives, such as other thread-related commands, nor does it mention prerequisites or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_top_chunkA

Print information about the top chunk (wilderness) of an arena.

pwndbg command: top_chunk Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

The top chunk is the last chunk in the heap, used to service allocations when no suitable freed chunk is available.

Args: session_id: The UUID of the session. addr: Optional arena address.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, and the description only states 'print information' without disclosing side effects, permissions, or state requirements. For a tool that may read memory, more disclosure is needed.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Front-loaded with a clear one-line purpose, followed by background and parameter list. Every sentence adds value without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Covers purpose and basic usage; output schema exists so return is not needed. Missing prerequisites like needing a running debug session, but sufficient for an informational command.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description adds an 'Args' section explaining session_id as UUID and addr as optional arena address, which goes beyond the schema titles. However, it lacks format or constraints.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Specifies verb 'print information' and resource 'top chunk of an arena', clearly distinguishes from heap siblings like pwndbg_malloc_chunk or pwndbg_bins.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Provides context that top chunk is the wilderness used for allocations, but does not explicitly state when not to use or list alternative commands for similar heap inspection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_try_freeA

Simulate what would happen if free() were called on an address.

pwndbg command: try_free Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Walks through glibc's free() logic and reports which checks would pass or fail. Invaluable for debugging heap exploits — shows exactly why a crafted chunk would or wouldn't pass free()'s validation.

Args: session_id: The UUID of the session. addr: Address to simulate freeing.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4/5.0
Behavior4/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided. Description discloses that it walks through glibc's free() logic and reports checks, implying it is a simulation without side effects. Lacks explicit mention of read-only nature but overall transparent.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with purpose, followed by meta info and a brief value statement. It is concise without fluff, though the Args section could be integrated more tightly.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no annotations and an existing output schema, the description does not explain return values or side effects. It provides adequate context for a heap debugging tool but lacks details on input format and output structure.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description provides Args entries for session_id and addr, adding that session_id is UUID and addr is an address. However, it lacks details on format (e.g., hex for addr) and does not describe output, so only basic semantics.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool simulates free() on an address, using specific verb 'simulate' and resource 'free() on an address'. It distinguishes from siblings by focusing on free() simulation, not just heap inspection.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains it is invaluable for debugging heap exploits, showing when free() would pass or fail. It provides clear context but does not explicitly exclude alternative tools or state when not to use.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_unsortedbinA

Print the contents of an arena's unsorted bin.

pwndbg command: unsortedbin Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

The unsorted bin is a doubly-linked list where freed chunks go before being sorted into small/large bins. A key target for heap exploits.

Args: session_id: The UUID of the session. addr: Optional arena address. verbose: If True, show extended details.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo
verboseNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.8/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, and the description only says 'Print the contents' without disclosing whether the tool modifies state or has any side effects. For a read-only command, this is a significant gap.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise with a clear first sentence. The inclusion of a URL may be unnecessary but does not hinder understanding. It is appropriately sized.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers purpose and parameters adequately, but lacks behavioral transparency. An output schema exists, so return values are not a concern. Overall, it is complete enough for a simple print tool but could be improved.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The description explains all three parameters: session_id is a UUID, addr is optional arena address, verbose shows extended details. This adds meaning beyond the schema, which only provides names and types.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool prints the contents of an arena's unsorted bin, using a specific verb and resource. It distinguishes itself from sibling tools like pwndbg_fastbins and pwndbg_smallbins by focusing on the unsorted bin.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides context that the unsorted bin is a key target for heap exploits, implying when to use it. While it does not explicitly state when not to use this tool or name alternatives, the context is sufficient for an agent familiar with heap debugging.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_valistB

Dump the arguments of a va_list (variadic argument list).

pwndbg command: valist Source: pwndbg/commands/valist.py Category: Misc

Args: session_id: The UUID of the session. addr: Address of the va_list structure. count: Number of arguments to dump (default: 8).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/valist/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrYes
countNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.2/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are present, so the description must carry the burden of behavioral disclosure. It only states the operation without mentioning side effects, error behavior, or required state (e.g., running debuggee). This is insufficient for transparency.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is concise (two sentences plus parameter list) and front-loaded with purpose. Every sentence provides value without redundancy.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the existence of an output schema and the tool's simplicity, the description is adequate but lacks context on output format, relationship to other dump tools, and any constraints. It meets minimum viability but has gaps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

With 0% schema description coverage, the description adds meaning for all three parameters: session_id as UUID, addr as address of va_list, and count with default. This compensates for the schema's lack of descriptions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool dumps arguments of a va_list (variadic argument list). However, it does not distinguish it from sibling tools like pwndbg_argv or pwndbg_dumpargs, which also deal with arguments.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description lacks any guidance on when to use this tool versus alternatives. No prerequisites, context, or exclusions are provided, leaving the agent without decision-making support.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_vis_heap_chunksB

Visualize heap chunks with a colorful graphical representation.

pwndbg command: vis_heap_chunks (alias: vis) Source: pwndbg/commands/ptmalloc2.py Category: GLibc ptmalloc2 Heap

Renders heap chunks as a visual map with color-coded regions showing chunk boundaries, headers, and data. One of pwndbg's most distinctive features for heap analysis.

Args: session_id: The UUID of the session. addr: Optional starting address.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/ptmalloc2/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addrNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.4/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations exist, so the description must convey all behavioral traits. It explains the output is a colorful visual map with color-coded regions for chunk boundaries, headers, and data, and notes the optional addr parameter. However, it does not mention what happens with invalid addresses, performance implications, or the return format (e.g., image or text). This is adequate but not comprehensive.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the key action, but includes extra metadata like source file, category, and a URL. While not extremely verbose, these details do not directly aid tool selection or invocation and could be trimmed. The structure is logical but not optimally concise.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The tool has a simple interface (2 params) and an output schema, but the description fails to explain the output format or how to interpret the visual map. It does not mention prerequisites (e.g., active debugging session with heap) or error handling. Novice users would need additional context to use it effectively.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description provides a short explanation for each parameter: session_id as 'The UUID of the session' and addr as 'Optional starting address.' This adds basic meaning beyond the schema's title fields. However, the descriptions are minimal and do not elaborate on expected formats, defaults, or behavior. Baseline 3 is appropriate given the partial compensation.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The first sentence clearly states the tool visualizes heap chunks graphically. The description adds distinctiveness by calling it 'one of pwndbg's most distinctive features for heap analysis' and contrasts with other heap tools through the visual aspect. It specifies the resource (heap chunks) and action (visualize/renders).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description mentions it is for heap analysis but does not provide explicit guidance on when to use this tool versus siblings like pwndbg_heap, pwndbg_malloc_chunk, or pwndbg_tcache. No when-not-to-use or alternative tools are mentioned. The statement 'One of pwndbg's most distinctive features' implies it is a go-to for heap visualization but lacks specificity.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_vmmapA

Print the virtual memory map of the process.

pwndbg command: vmmap (aliases: lm, address, vprot, libs) Source: pwndbg/commands/vmmap.py Category: Memory

Shows all memory regions with their start/end addresses, permissions, and mapped file names. Can be filtered by address, module name, or permission flags.

Args: session_id: The UUID of the session. filter_str: Optional filter — an address or module name substring. writable: If True, only show writable regions. executable: If True, only show executable regions.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/vmmap/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
filter_strNo
writableNo
executableNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A4.2/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It describes the output (memory regions) but does not explicitly state that the tool is read-only or has no side effects. For a debugger command that prints information, it is likely safe, but the lack of explicit disclosure about behavioral traits (e.g., 'This command does not modify the process state.') is a gap.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is well-structured with a header, purpose, source details, and a parameter list. It includes a link to external documentation. While it is somewhat verbose, the information is organized and front-loaded with the core purpose. A slightly more concise explanation of filtering could improve it.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

The description covers the tool's purpose, output format (start/end addresses, permissions, file names), and all parameters. Given that an output schema exists (though not shown), the explanation of return values is sufficient. The description is complete for understanding how to invoke and interpret the tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The input schema has 0% description coverage, but the description's Args section explains each parameter (session_id, filter_str, writable, executable) with clear meanings. This adds significant value beyond the schema's default values and titles, helping an agent understand how to use the filters correctly.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'Print the virtual memory map of the process' and provides details on what it shows (start/end addresses, permissions, file names). It distinguishes vmmap from siblings like pwndbg_hexdump or pwndbg_search by focusing on memory region layout, making the tool's purpose unambiguous.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description explains that results can be filtered by address, module name, or permission flags, and lists optional parameters for writable and executable filtering. However, it does not explicitly state when to use vmmap versus other memory analysis tools like pwndbg_telescope or pwndbg_hexdump, which could help an agent choose appropriately.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_watchpointA

Set a watchpoint on a memory address or variable.

Args: session_id: The UUID of the session. expression: The variable or address expression to watch. watch_type: Type of access to watch — "read", "write", or "read_write".

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
expressionYes
watch_typeNowrite

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

A3.5/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided, and description does not disclose side effects (e.g., halting execution, resource consumption) or interactions with debugger state. Minimal behavioral disclosure.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Two lines plus parameter list, no extraneous text. Front-loaded with the core action. Every sentence is useful.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Covers parameters adequately but omits behavioral context like how watchpoints affect debugging (e.g., access triggers) or lifespan. With an output schema present, return value details are less critical, but still could be clearer.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Despite 0% schema description coverage, the description explains each parameter beyond the schema titles: session_id as UUID, expression as variable/address, watch_type with enumerated values. Adds meaningful guidance.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states the verb 'Set' and the resource 'watchpoint' on a 'memory address or variable'. Distinguishes from siblings like breakpoint tools.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like pwndbg_set_breakpoint or pwndbg_set_breakpoint_advanced. Lacks context for prerequisites or scenarios.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_xinfoB

Show extended information about an address — offsets from useful locations.

pwndbg command: xinfo Source: pwndbg/commands/xinfo.py Category: Memory

Displays what memory region the address belongs to, along with offsets from the base of the containing page, binary, stack, heap, etc.

Args: session_id: The UUID of the session. address: Address to inspect (default: $pc).

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/xinfo/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressNo

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations are provided, so the description carries the full burden. It states it shows info (read-only) but does not disclose behavioral traits such as whether the address must be valid, what happens on error, or any side effects. The description is superficial regarding behavior.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is reasonably concise, starting with a one-line summary followed by a brief expansion. The argument list is clearly separated. It could be slightly more streamlined, but it is well-structured and not overly verbose.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given that an output schema exists (context indicates true), the description does not need to detail return values. However, it misses context like requiring a valid address in a running session, which is important for a debugging tool. The link provides additional info, but the description itself is marginally complete.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The schema has 0% description coverage, but the description adds value by explaining both parameters: session_id as 'The UUID of the session' and address as 'Address to inspect (default: $pc).' This clarifies the default value beyond the schema's null default, though it could explain what $pc means.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Show extended information about an address — offsets from useful locations.' It further explains that it displays memory region and offsets. While it does not explicitly differentiate from sibling tools like vmmap or telescope, the purpose is specific and well-communicated.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description provides no guidance on when to use this tool versus alternatives. It does not mention prerequisites, context (e.g., requires a running debug session), or when other tools might be more appropriate. This lack of usage guidelines leaves the agent without sufficient context for selection.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

pwndbg_xorB

XOR memory at the given address with a key.

pwndbg command: xor Source: pwndbg/commands/xor.py Category: Memory

XORs count bytes at address with the repeating key byte(s). Useful for decoding XOR-encoded payloads in memory.

Args: session_id: The UUID of the session. address: Address of the data to XOR. key: XOR key (hex string). count: Number of bytes to XOR.

See: https://pwndbg.re/2025.05.30/reference/pwndbg/commands/xor/

ParametersJSON Schema
NameRequiredDescriptionDefault
session_idYes
addressYes
keyYes
countYes

Output Schema

ParametersJSON Schema
NameRequiredDescription
resultYes

TDQS

B3.3/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations provided, the description carries the full burden. It states the core behavior of XORing memory but lacks details on side effects (e.g., in-place modification), required permissions, error conditions, or return values. This is insufficient for a mutation tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is moderately sized with a clear structure: a single-line action, source info, a sentence, an arg list, and a link. It is front-loaded and efficient, though the source line is largely redundant for agents. Overall, well-organized.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given no annotations and an output schema (not shown), the description fails to mention return values or side effects. For a memory-modifying tool, users need to know if memory is changed permanently or if the output is a new buffer. Lacks completeness.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0%, but the description adds some meaning: it clarifies 'key: XOR key (hex string)' and 'count: Number of bytes to XOR.' However, it does not explain format or constraints for 'address' beyond 'Address of the data.' Partial improvement over bare schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states 'XOR memory at the given address with a key' and specifies it XORs count bytes with a repeating key, making the verb and resource distinct. It differentiates from siblings like pwndbg_search or pwndbg_hexdump by focusing on a specific decoding operation.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description notes it is 'useful for decoding XOR-encoded payloads,' implying a use case but provides no explicit when-to-use or when-not-to-use guidance, nor any alternatives. The usage context is vague.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

TDQS

C2.8/5.0
Disambiguation2/5

Many tools have overlapping purposes (e.g., multiple bin types: fastbins, smallbins, largebins, unsortedbin, tcachebins, plus generic bins). Also, numerous stepping/next commands (nextcall, nextjmp, nextret, etc.) have subtle distinctions that are hard to differentiate. An agent would frequently misselect.

Naming Consistency4/5

All tools follow a consistent 'pwndbg_' prefix with lowercase and underscores, matching the original pwndbg command names. However, there is no verb-noun pattern; most are simple nouns (e.g., pwndbg_heap, pwndbg_arena). This is acceptable but slightly less predictable.

Tool Count1/5

153 tools is excessive for an MCP server. While pwndbg is feature-rich, exposing every command as a separate tool overwhelms agents. Many tools are niche (e.g., pwndbg_tips, pwndbg_bugreport) and could be combined or omitted. A typical debugger server should have 10-30 tools.

Completeness3/5

The tool set covers most pwndbg features, including heap analysis, kernel debugging, memory inspection, and stepping. However, some fundamental debugger operations are missing (e.g., direct register write beyond flags, or a generic memory write tool). There are also redundant equivalents (e.g., both LLDB native and pwndbg versions of thread listing).

Maintenance

ActivityInactive
ResponsivenessNo issues

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