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

Beyond the annotations, the description discloses the produced artifact, Merkle anchoring to Base, pricing at $25 USDC per call, and a no-charge refusal policy when the source cannot be fetched. It does not explain authentication requirements, latency, or what on-chain anchoring implies operationally, but the failure and payment behavior are unusually transparent.

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 compact and front-loads the core purpose before moving to the refusal policy and price. Some phrasing is marketing-oriented, but every sentence contributes useful selection or behavioral 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?

For a complex paid audit tool with no output schema, it describes the output artifact, anchoring, cost, and failure policy adequately. It leaves some operational details unspecified, such as expected runtime or exactly what form the buyer target must take, but the core contract is clear.

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%, so the single 'task' parameter is documented in the schema, though only generically. The description mentions a 'required source (buyer target)' but does not explain how that target should be supplied in the task parameter, so it adds little parameter-level meaning.

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: a '13-agent coordinated security audit' producing a 'signed ProofOfAuditReport' anchored to Base. It distinguishes the offering from self-attestation, but does not directly differentiate it from nearby siblings such as security.audit-attestation or security.process-attestation.

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 a clear use case: enterprises needing documented evidence that an agent fleet was assessed before deployment, explicitly framed as 'not a self-attestation.' It also explains a refusal condition when the required source cannot be fetched, but it does not name sibling alternatives or state when another audit tool would be preferable.

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