Complete Review

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

Annotations already indicate readOnlyHint=false, and the description adds the prerequisite of no pending items. However, it doesn't disclose what happens if called with pending items, whether the action is reversible, or the disposition of the completed review. Some context is added, but behavioral detail remains thin.

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 sentence, direct, and free of unnecessary words. It communicates the core purpose and condition efficiently.

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 one required parameter, no output schema, and a state-changing operation, the description is too terse. It fails to clarify what 'complete' means in terms of side effects, the role of session_id, or failure behavior, leaving significant gaps for an agent to fill.

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 0% and the description never mentions session_id. The parameter name suggests it identifies a review session, but the description provides no explanation of how it is used or what value to supply, leaving the agent to guess.

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 ('Complete') with a specific resource ('review') and adds a condition ('only when no pending items remain'), distinguishing it from sibling review tools like start_review or abandon_review. It clearly states what the tool does.

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 explicitly states when to use the tool: 'only when no pending items remain.' This gives a clear precondition, though it doesn't explicitly name alternatives or describe when not to use it beyond the condition.

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