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

Annotations already declare readOnlyHint=true and destructiveHint=false, so safety is covered; the description adds real value on top with sort order (most recently updated first), pagination, and the default page size of 25. It stops short of stating visibility/permission scope (whose reviews a caller can see) or what an empty result looks like.

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?

Two short sentences, both front-loaded with the highest-value information (what is returned, then ordering/pagination). No filler or redundancy.

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 read-only paginated list with no output schema, the description covers what is returned, ordering, and page defaults. Since no output schema exists, a brief note on the fields of each review (reviewer identity, timestamp, updated-at) would close the remaining gap.

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 only 25% — only workspaceId is documented. The description partially compensates by explaining pagination and the 25-item default, which gives meaning to limit/offset, but candidateId and the maximum page size of 100 are left to the schema alone.

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?

States a specific verb (list) and a precisely scoped resource: teammates' verdicts on a candidate, with the enum of possible verdicts (superstar, yes, no) plus reasons. The phrasing 'verdicts and reasons' implicitly separates it from list_candidate_comments and get_review_queue, so an agent can route correctly without opening the schema.

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?

Usage is only implied: an agent can infer this is the tool for reading other people's reviews on a specific candidate. There is no explicit when-to-use versus list_review_inbox, get_review_queue, or list_candidate_comments, and no note on prerequisites such as needing the candidate in the workspace.

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