objdump

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

With no annotations, the description must disclose behavioral traits. It explains the tool's function and lists common options, but does not mention potential side effects such as file access, system command execution, or output size. The description is adequate but not detailed.

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 concise, consisting of two short paragraphs. The first sentence provides a clear action, and the second adds context. It is appropriately sized with no unnecessary information.

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?

Given the tool's simplicity (2 parameters, no annotations, output schema present), the description covers the basic purpose but lacks details on prerequisites (e.g., objdump must be installed), error conditions, or behavior when the optional file parameter is missing. It is minimally 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?

The input schema has 100% coverage with descriptions for both parameters. The tool description repeats some common options already in the schema's parameter description, adding no new meaning beyond what the schema provides. Hence, a baseline score of 3 is appropriate.

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 clearly states the tool runs objdump for disassembling and analyzing binary files, specifying its use in reverse engineering and analyzing compiled binaries. While it identifies the tool's purpose, it does not explicitly differentiate it from similar tools like readelf or strings, though the mention of disassembly is unique among siblings.

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 provides only a general statement that the tool is 'essential for reverse engineering and analyzing compiled binaries' but offers no explicit guidance on when to use it over sibling tools or when not to use it. It lacks any exclusions or alternative recommendations.

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