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edb_generate_symbols

Read-onlyIdempotent

Generate a symbol map for a stripped binary to recover function names and addresses for debugging and reverse engineering.

Instructions

Generate a symbol map for a binary file using EDB's symbol generator. Equivalent to running edb --symbols <file>. Useful for creating symbol map files for stripped binaries.

Args: params (GenerateSymbolsInput): Input - path (str): Binary file path (default: loaded binary)

Returns: str: Symbol map

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
paramsYes

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior4/5

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

Annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false. The description adds context by noting the tool is equivalent to a command-line invocation and that it generates a symbol map string, which is not covered by annotations. It does not contradict annotations.

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 (two sentences plus args/returns) and front-loads the core purpose. Every sentence adds value, with no superfluous 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 simple input, existing annotations, and presence of an output schema, the description is adequately complete. It explains the use case and equivalent command, though it does not describe error cases or the format of the symbol map beyond 'str'.

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 description restates the schema's parameter description ('path (str): Binary file path (default: loaded binary)') without adding new meaning. Schema description coverage is 0% because the description block does not document parameters beyond repeating the schema, so it fails to compensate for 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 generates a symbol map for a binary file, using the verb 'generate' and specifying the resource 'symbol map'. It additionally provides the equivalent command line and the use case for stripped binaries, distinguishing it from sibling tools like 'edb_load_symbol_file' which loads symbols.

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 (for creating symbol maps for stripped binaries) but does not mention when not to use it or provide explicit alternatives. The context is clear, but there is no comparative guidance against siblings like 'pwntools_elf_symbols' or 'edb_get_binary_info'.

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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