collection_copies_v1_post

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

With no annotations provided, the description carries the burden of disclosing behavioral traits. It does disclose the authentication requirement and mentions a resource (itad://guide/calling) for complete instructions. However, it does not disclose potential side effects, idempotency, return format, or whether the operation is reversible, leaving important behavioral aspects unclear.

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 compact and front-loaded with the action and endpoint. Each sentence provides useful information: the action, required field, authentication method, and a pointer to a resource for full details. There is no unnecessary fluff or 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?

This is a POST endpoint with an undefined body schema (the body property has no type or nested properties) and no output schema. The description does not explain what the body should contain or what the response looks like. The pointer to itad://guide/calling is helpful but does not make the description self-sufficient, leaving the agent with significant gaps in understanding how to invoke the tool correctly.

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 100%, so the baseline is 3. The description highlights that body is required and mentions the OAuth token fallback mechanism, but these details are already present in the input schema. It does not add meaningful semantics about what values the body or other parameters should contain.

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 states the HTTP method and endpoint ('[POST] /collection/copies/v1') and a clear action ('Add Copies'). This distinguishes it from sibling tools like collection_copies_v1_get, collection_copies_v1_delete, and collection_copies_v1_patch. However, it does not explain what a 'copy' is, leaving some ambiguity about the resource being acted on.

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 gives usage context by stating that the body is required and that OAuth Token is needed (via oauthToken or environment variables). It also points to an external guide for full instructions. However, it does not explicitly state when to use this tool versus alternatives or mention any exclusions, so the usage is only implied by the 'Add Copies' action.

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