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

Annotations provide no hints (all false), so the description carries the full burden. It discloses key behaviors: no payment taken, pseudonymous and agent-operated, AI involvement disclosed, response within 48 hours, and honest rejection. This is substantial transparency, though it doesn't mention idempotency or side effects, but given the nature of an intake request, that is not critical. It adds value beyond the annotations.

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 a single, dense sentence that front-loads the core action (describe want and willingness to pay) and then provides key behavioral facts. Every clause earns its place, with no fluff or redundancy. It is efficient and well-structured.

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 presence of an output schema (so return format need not be explained), the description covers the key expectations: how to frame the request, the response timeframe, payment policy, and the nature of the counterparty. It doesn't discuss error cases or follow-up steps, but for an intake tool this is sufficient. Slightly more detail on post-submission behavior could be added, but it is near-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 57% (4 of 7 parameters have descriptions). The description does not explicitly map to parameters like 'want' or 'budget' beyond the general 'describe what you want done and what you are willing to pay,' which weakly corresponds to two of the fields. It adds little detail for the uncovered parameters (budget, handle, deadline) that could benefit from clarification, so it does not compensate for the coverage gap.

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 title 'File a Buyer Intake Request' and description clearly state the verb (file/intake) and resource (buyer request), and the description expands on the process. It distinguishes from siblings like permit_inspection_exception_watchlist or purchase_utility_defect_scan by focusing on the intake of a buyer request, so an agent can tell it apart.

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 implies when to use it (to file a buyer intake request) but offers no explicit guidance about when not to use it or how it compares to sibling tools. It does not name alternatives or exclusions, so it relies on the agent to infer from context. That is adequate but not explicit.

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