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 only states 'No identifiers are retained,' which addresses data retention but not side effects, read-only status, network access, or output format. The behavior of discarding inputs is partially inferred from schema descriptions but not from 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.

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

The description is two short sentences with no redundancy, but the brevity comes at the cost of substance. It is concise in length but not well-structured for conveying purpose, as the key information is absent.

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?

With 9 optional parameters and no output schema, the description should clarify what the tool does with these inputs and what it returns. It only mentions classification and privacy, leaving the agent without enough context to invoke it correctly.

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 100%, and each parameter has a brief purpose (e.g., 'Git ref name; discarded after the shape check'). The tool description adds no additional parameter semantics beyond the schema, so the baseline of 3 applies.

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 states 'Show how this request is classified' but never defines what classification means, what categories exist, or what output to expect. It is too vague to distinguish from the many sibling tools, some of which also inspect requests (e.g., fetch-status, web-fetch). The verb 'show' and resource 'request' are generic.

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?

No guidance on when to use this tool versus any of the 28 siblings. It does not mention alternatives, conditions, or exclusions, leaving the agent to guess based on the parameter names.

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