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

Annotations already mark this as a safe, non-destructive, closed-world read, but the description adds behavior those annotations cannot express: waiting is not a promise of an answer, nothing calls back afterwards, hanging up does not cancel the request, and results are candidates rather than proof. It also states that at most 45 of the requested seconds are used, which the schema does not say. That is unusually rich beyond annotation coverage.

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 content is front-loaded with the state vocabulary, then the wait semantics, then safety guidance, so the agent meets the most decision-relevant facts first. The backtick-dense enum listing and the quoted server-instruction boilerplate add bulk, but every sentence carries operational meaning; it is dense rather than padded.

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 no output schema, the description must explain the returned state values, and it does so exhaustively, including the subtle distinction between `available` (free but NOT booked) and `confirmed` (booked). It also covers waiting, re-polling, and permission gating, leaving nothing an agent needs to call and interpret the tool 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 coverage is only 50%: `request_id` is undocumented in the schema, and `wait_seconds` has a short schema note. The description compensates by explaining that `wait_seconds` defaults to 0 (answer now) and that at most 45 of the allowed 60 seconds are actually used, which is meaningful beyond the schema. `request_id` still gets no explanation of what it identifies or where it comes from, keeping this below a 5.

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 a specific verb and resource: it returns what became of a request to the owner, enumerating both delivery states (`sent`, `link_given`, `expired`, `failed`) and owner outcomes (`declined`, `other_time` + proposal, `available`, `confirmed`). That is far more specific than the title alone. It never names the sibling it differs from, `order_status`, although the phrasing 'request to the owner' does suggest a distinct resource, so a 4 rather than a 5.

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?

It gives real usage guidance: if the request is still waiting, call `request_status` again later, for example 'when the person asks'. It also clarifies that hanging up does not cancel the request, implying re-polling is normal. However, it never explicitly says when to use this instead of `order_status` or when to prefer a fresh `request_to_owner`, so it falls short of explicit alternatives.

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