create_plex_webhook_delete

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

The description states the tool 'delete's a webhook URL, which is a destructive operation, but the annotations declare destructiveHint: false. This is a direct contradiction. The description also does not add other behavioral context (e.g., idempotency, side effects) beyond what annotations already provide, but the contradiction is severe.

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 but redundant: it repeats the endpoint twice ('POST plex/webhook/delete.' and 'POST /api/plex/webhook/delete'). The Args section is concise, but the repetition wastes space. Still, the structure is straightforward and front-loaded with the endpoint.

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 delete tool with one parameter and an output schema, the description provides the basic action. However, it does not resolve the misleading 'create' prefix, lacks usage guidance, and the annotation contradiction creates confusion. An agent would not have enough context to confidently call this tool instead of a sibling.

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?

The input schema has no description for webhook_url (0% coverage). The description compensates minimally by listing 'webhook_url: Webhook URL to delete', which clarifies the parameter's purpose. However, it does not provide format constraints, examples, or any additional semantic detail, so it only barely covers the gap.

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 action (delete) and resource (webhook URL) via the endpoint 'POST /api/plex/webhook/delete' and the argument description 'Webhook URL to delete'. It clearly indicates this tool deletes a webhook, though it does not explicitly differentiate from sibling tools like create_plex_webhook_create or list_plex_webhook_list. The 'create' prefix in the name is confusing but the description resolves it.

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 guidance on when to use this tool versus alternatives. The description simply restates the endpoint and argument, with no mention of prerequisites, use cases, or conditions that would select this tool over related webhook tools such as create_plex_webhook_create or list_plex_webhook_list.

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