GET /users/{id}/licenses

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

Annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false, so the safety profile is fully covered. The description adds minor context by scoping results to licenses "checked out to the user," but says nothing about pagination, response shape, or whether inactive/returned licenses are included. With annotations carrying the load, this is adequate but thin.

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 short sentences with no filler, so it is not bloated. But the front-loaded segment is a redundant restatement of the path/title, and the trailing "Generated from Snipe-IT OpenAPI operation usersidlicenses" is generator boilerplate that earns no place in the description.

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 single-parameter read-only list endpoint with no output schema, the definition supplies enough to make the call correctly. What is missing is the delta against the near-identical sibling tool and any hint about the returned collection, which leaves the agent to guess between duplicates.

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% with a single required integer 'id' documented as "User id," so the schema does the heavy lifting. The description's phrasing ("checked out to the user") only loosely reinforces that the id is a user id and adds no format or range meaning beyond the 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 states a concrete verb and resource ("Get a list of licenses checked out to the user"), which is far more useful than the raw path/title alone. It does not, however, distinguish this from sibling snipeit_get_user_licenses, which appears to serve the same purpose, so an agent cannot tell the two apart without inspecting both schemas.

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?

There is no when-to-use guidance, no prerequisites, and no mention of alternatives or exclusions. With a near-duplicate sibling (snipeit_get_user_licenses) in the catalog, this omission is significant rather than cosmetic.

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