pwntools_analyze_elf

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

Annotations already declare readOnlyHint=true, destructiveHint=false, so the description's disclosure of the analysis fields (entry point, PIE/NX/RELRO/Canary, etc.) adds valuable context about what the tool returns. It does not contradict annotations. The description could mention that the tool is purely observational, but the annotations cover that well.

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

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

The description is one concise sentence that efficiently communicates the tool's purpose and output. Every element is purposeful, with no redundancy or unnecessary detail.

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

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

The tool has one parameter and an output schema (likely detailed). The description lists the key analysis items, which is sufficient for an agent to understand the returned data. It could be slightly more explicit about the output structure, but given the output schema, it is reasonably complete.

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

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

Schema description coverage is 0% for the single parameter (an object with 'path'). The description does not explain the parameter or how to provide it, relying entirely on the schema. For a tool requiring a file path, the description should at least mention it expects a path to an ELF binary.

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

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

The description uses specific verbs ('Analyze') and resources ('ELF binary'), and lists key properties (entry point, PIE/NX/RELRO/Canary, sections, symbols, PLT/GOT, segments). This clearly distinguishes it from sibling tools that focus on individual aspects (e.g., pwntools_elf_sections, pwntools_checksec).

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

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

The description does not provide guidance on when to use this tool versus alternatives. Given many sibling tools for specific ELF analysis (e.g., pwntools_elf_sections, pwntools_elf_symbols), it fails to mention that this tool is a comprehensive overview while others are more targeted.

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