get_r_company_companies_id

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

With no annotations provided, the description must carry the behavioral disclosure burden. It does reveal the HTTP method (GET) and the word 'Retrieve', implying a read-only operation, but it does not mention authentication requirements, potential errors, or any response characteristics beyond what the output schema already covers.

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 concise sentences with no filler. The endpoint is front-loaded and the parameter placement guidance is immediately actionable, though the wording 'route IDs' is slightly awkward.

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?

For a simple GET-by-id endpoint, the description provides the endpoint and parameter placement, which is minimally viable. It is incomplete regarding the exact path parameter key, required headers, and how to discover the company ID, but the output schema and simple operation keep the gap moderate.

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%, so the description must compensate. It adds useful meaning by mapping route IDs to `path_params`, filters/pagination to `query`, and headers to `headers`. However, it is vague about the exact path parameter name and does not mention the `body` parameter at all.

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 a specific verb ('Retrieve') and resource ('company') and identifies the exact endpoint via `GET /r/company/companies/{id}`. It is distinguishable from the collection endpoint `get_r_company_companies` by the `{id}` path parameter, though it could have more explicitly said 'by ID'.

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 concrete operational guidance by telling the agent where to place path params, query filters/pagination, and headers. However, it does not explain when to use this tool versus the sibling list tool `get_r_company_companies`, nor does it mention prerequisites or alternatives.

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