pine_send_location_response

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

No annotations are present, so the description must fully disclose behavior. It only states the action of submitting coordinates without explaining side effects, such as whether a message is sent, data is persisted, or authentication is required. This is insufficient for an agent to understand implications.

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 short and front-loaded with the purpose. However, the placeholder '[LOCATION NEEDED]' is unclear and slightly detracts from professionalism. Overall, it is efficiently written with docstring-style parameter descriptions.

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 tool with 4 simple string parameters and no nested objects, the description covers the purpose and parameter meanings adequately. However, it lacks context about return values, error handling, or prerequisites like session validity. An output schema exists but is not described, leaving gaps.

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 0% description coverage, but the tool description provides clear parameter semantics: 'session_id: The session requesting the location', 'message_id: The location request's message_id from pine_get_history', etc. This adds significant meaning beyond the raw schema.

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 'Submit location coordinates for a [LOCATION NEEDED] event,' specifying the action and target. It distinguishes from sibling 'pine_send_location_selection' by focusing on raw coordinates.

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 by saying 'Ask the user if unknown,' but does not explicitly state when to use this tool versus alternatives like pine_send_location_selection. No exclusion criteria or alternative tool mentions are provided.

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