Remove bookmark

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

Annotations already indicate readOnlyHint=false, so the mutation nature is known. The description adds no extra context about side effects, error handling, authentication requirements, or irreversibility. It only restates the HTTP method, which is already implied by the annotation.

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 extremely terse, consisting of a single endpoint string. It is not structured as a sentence and lacks any explanation or front-loading of purpose. It is under-specified rather than efficiently concise.

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 mutation tool with one undocumented parameter, no output schema, and minimal annotations, the description is wholly inadequate. It omits essential context such as what the parameter represents, expected behavior, and any usage notes.

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 schema has one parameter post_id with no description and the description provides no explanation of what post_id refers to. Since schema description coverage is 0%, the description fails to compensate by explaining the parameter's meaning or format.

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 path, which clearly indicates a delete operation on bookmarks. However, it is just the endpoint string and does not explicitly say 'removes a bookmark for the authenticated user.' The title 'Remove bookmark' reinforces the purpose, but the description itself is minimal and not a natural-language explanation.

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 on when to use this tool versus alternatives like x_organic_bookmark or x_organic_list_bookmarks. There is no mention of the intended scenario or any exclusions.

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