subscriptions_versions_get_to_many_relationship

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

No annotations are provided, so the description carries the full burden of behavioral disclosure, and it delivers almost nothing. The 'GET' token weakly signals a read-only, non-destructive operation, but there is no mention of pagination behavior (despite a limit parameter), authentication needs, or response shape.

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?

It is short, but the parenthetical repeats the identical path, so a full half of the content is pure duplication that earns no place. It is also front-loaded with nothing useful — no purpose statement precedes the endpoint string.

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 two-parameter read tool with no annotations and no output schema, the description should at minimum state what collection is returned and how pagination works. Neither is present, leaving the agent to infer the entire contract from the URL.

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%, with both 'id' and 'limit' documented in the schema, so the baseline of 3 applies. The description adds no meaning beyond the schema — it does not clarify that 'id' is the subscription identifier (the schema only says 'the id of the requested resource') or how 'limit' paginates the versions list.

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 is just the endpoint path, duplicated verbatim in parentheses: 'GET /v1/subscriptions/{id}/relationships/versions (GET /v1/subscriptions/{id}/relationships/versions)'. It restates the identifier rather than explaining that it retrieves the versions associated with a subscription, and it gives no basis for distinguishing it from the many other *_get_to_many_relationship siblings.

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 mention of the related sibling subscriptions_versions_get_to_many_related, and no indication of prerequisites or when this relationship endpoint is preferred over fetching the resource directly. The path alone does not tell an agent when to select this tool.

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