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

No annotations are provided, so the description carries the full burden of behavioral disclosure. 'List' implies a read-only operation, but the description does not disclose pagination behavior, ordering, authorization requirements, or any side effects. This is minimal and leaves most behavioral traits unstated.

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 one short sentence with no filler or redundant phrasing. It is front-loaded and easy to parse, though its brevity comes at the cost of missing important operational details.

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?

There is no output schema and no annotation context, so the description alone must enable correct selection and invocation. It names the resource and action, but omits pagination semantics, return value shape, and differentiation from related list tools, leaving the agent without enough context for confident invocation.

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?

The schema has zero description coverage for the two parameters, and the description does not mention limit or offset at all. With 0% schema coverage, the description needed to compensate by explaining parameter meaning, defaults, or bounds, but it provides nothing beyond the parameter names.

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 uses a specific verb and resource: 'List inbox audit log entries for the account.' This clearly distinguishes it from sibling tools like inbox_list or inbox_messages_list, which deal with inbox identities or messages rather than audit log entries.

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 gives no guidance about when to use this tool versus its siblings. It does not mention alternatives, exclusions, or the kind of scenario that would call for audit log listing instead of another inbox-related list tool.

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