cancel_capability_setup

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

Annotations already convey that the operation is not read-only, is idempotent, and is not destructive. The description adds the term 'cleanup', which gives some extra behavioral context (side effects beyond just cancelling). However, it does not detail what cleanup entails or whether the operation is asynchronous (via 'Request'). No contradiction with 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?

A single sentence that is front-loaded with the action and resource, with no redundant or filler content. It earns its place by conveying the core purpose 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?

Given the simple tool (1 parameter, no nested objects) and the existence of an output schema, the description is minimally sufficient. However, it lacks usage guidance and parameter semantics, which are important for an agent deciding whether to invoke this tool. Not complete enough for a fully self-contained description.

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 0%, and the description does not mention operation_id at all. The property title 'Operation Id' provides minimal meaning, and the phrase 'capability setup operation' indirectly refers to it, but the description does not compensate for the lack of explicit parameter details.

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 clearly states the action ('Request cancellation and cleanup') and the specific resource ('server-owned capability setup operation'). It distinguishes itself from sibling tools like start_capability_setup and get_capability_setup by focusing on cancellation.

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 usage for cancelling a capability setup operation, but provides no explicit guidance on when to use it versus alternatives, nor any mention of conditions or prerequisites. The 'server-owned' qualifier hints at a specific context but is not explained.

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