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gdb and rr Debugging

batch_commands

Execute multiple GDB commands sequentially in a single request to reduce round-trips. Optionally halt the batch on the first error.

Instructions

Execute a list of GDB commands sequentially and return each output.

Useful to avoid multiple round-trips, e.g.: ["file /bin/ls", "break main", "run -la"] stop_on_error: halt the batch on the first GdbError (default: continue).

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
timeoutNo
commandsYes
session_idYes
stop_on_errorNo

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior4/5

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

No annotations provided; description covers sequential execution, returns each output, and explains stop_on_error behavior. Lacks details on state persistence or side effects but adequate.

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 clear sentences plus example and parameter note. No wasted words, information density high.

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?

Moderate complexity with 4 params and output schema, but description omits timeout and session_id. For a tool with no annotations, this leaves gaps in understanding all inputs.

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 coverage, description explains commands with example and stop_on_error with default and effect. Misses timeout and session_id parameters, leaving their roles unclear.

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 executes a list of GDB commands sequentially and returns each output, with an example. Differentiates from sibling tools that execute single 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 'Useful to avoid multiple round-trips', implying batch usage. However, no explicit when-not-to-use or comparison with alternatives like exec_command.

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

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