confirm_mobile_pairing

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

With no annotations provided, the description carries the full burden. It describes the action as 'Sensitive' and notes the requirement for 'confirm=true', which implies irreversibility. However, it lacks details on consequences, success/failure outcomes, or state changes, earning a mid-range score.

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 very brief, consisting of one sentence plus a fragment. It is front-loaded with the purpose, but the phrasing 'Sensitive. Requires confirm=true.' is slightly awkward. Overall, it is efficient with minimal waste.

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 simple tool with 3 parameters and no output schema, the description covers the core purpose, sensitivity, and the confirm requirement. It does not mention success/failure feedback or error handling, but given the low complexity, it is mostly complete.

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 100%, so baseline is 3. The description adds 'using the 9-digit code' which reiterates the 'code' parameter, but does not provide significant new meaning beyond the schema descriptions for 'confirm' and 'folder_path'. It does not compensate for the lack of annotation coverage.

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 verb 'confirm' and the resource 'mobile-device pairing', specifying the use of a 9-digit code. It effectively distinguishes from sibling tools like 'list_mobile_devices' and 'mobile_sync' which handle other aspects of mobile device management.

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 indicates this is a sensitive action requiring 'confirm=true', providing clear context for when to use the tool. It does not explicitly mention when not to use it or suggest alternatives, but given the sibling list, no other tool serves this specific purpose.

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