delete_users_requests_by_id

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

Annotations already declare the safety profile (destructiveHint=true, readOnlyHint=false, idempotentHint=true), so the description's burden is lower. The phrase 'Deny follow request' adds useful semantic context beyond the annotations by clarifying that the effect is rejection of a pending request, not deletion of an established relationship. However, it omits side effects, reversibility, and whether the requester is notified.

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 minimal: one semantic sentence plus the HTTP route and an args note. The core meaning is front-loaded and every line earns its place. The HTTP path is somewhat redundant with the tool name but reinforces the route. It is appropriately sized for a one-parameter delete operation.

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 simple single-parameter destructive operation with a full annotation profile and an output schema, the description is nearly adequate. Still missing are the practical effects of denying a request, any authorization expectations (e.g., can only deny your own incoming requests), and what the response signifies. An agent could call this correctly, but not with full confidence about consequences.

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 0%, so the description must compensate, but it only adds 'Args: id: Path parameter.' This does provide one piece of information the schema lacks—that id is a path parameter rather than a body value. The single 'id' parameter is self-explanatory from its name, so the gap is minor, but no format or meaning (e.g., user ID, request ID) is specified.

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 specific verb and resource: 'Deny follow request.' This makes the tool's purpose immediately understandable and distinguishes it from related siblings like delete_users_by_id_follow (which removes an established follow relationship, not a pending request). However, it doesn't explicitly name any sibling or clarify the subtle difference between denying a request and unfollowing a user.

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?

No guidance is given about when to use this tool versus alternatives such as create_users_requests_by_id (which presumably creates a request) or delete_users_by_id_follow. There are no exclusions, prerequisites, or conditions stated. An agent must infer usage entirely from the tool name and HTTP method.

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