solnk_confirm_media_upload

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

Describes core behavior: verifies file and marks media ready. No annotations provided, so description carries burden; lacks details on error handling or idempotency but is adequate for a finalization step.

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?

Two sentences, front-loaded with action, no unnecessary words, and clear logical flow: prerequisite, action, output usage.

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 single parameter and no output schema, the description provides sufficient workflow context (prerequisite and next step). Could mention failure scenarios, but overall complete for its simplicity.

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 covers 100% of parameters with description; the description adds contextual meaning by linking media_id to solnk_create_media_upload and solnk_publish, enhancing understanding beyond 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?

State specifically 'Finalize a presigned upload' referring to the upload process from solnk_create_media_upload, and distinguishes from siblings by mentioning prerequisite and next-step 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?

Explicitly instructs when to use: after PUT to upload_url from solnk_create_media_upload, and that output media_id is for solnk_publish. No explicit exclusions or alternatives, but context is clear.

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