pine_send_form_response

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

No annotations provided, so description carries full burden. It describes the action as submitting a form (write operation) but does not disclose potential side effects, error scenarios, or idempotency. It also does not describe the return value despite an output schema existing.

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?

Description is concise: one-line purpose, then usage guidelines, then parameter list. Every sentence adds value with no 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?

Covers purpose, usage, and parameters well. Lacks information about output/return values (even though output schema exists) and error handling. For a form submission tool, this is a minor 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 has 0% description coverage, but the description compensates fully by explaining each parameter: session_id is 'The session containing the form', message_id is 'The form's message_id from pine_get_history output', and form_data is '{"field_name": "value"} pairs matching the form fields'. This adds crucial meaning beyond types.

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 explicitly states 'Submit a form shown in pine_get_history as [FORM]', clearly identifying the action and resource. It distinguishes itself from siblings like pine_get_history (which retrieves history) and other send tools.

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?

Provides explicit guidance: 'Fill fields you know; ask the user for unknowns (especially preferences or security info). Use exact option labels for select fields.' This tells the agent when to act autonomously vs. defer to user, and how to handle specific field types.

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