karea_delete_category

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

Discloses irreversible nature, requirement of confirm parameter, and cascading deletion of tasks and history. Slightly reduced score because it does not mention potential auth requirements or scope, but this is adequate without annotations.

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 concise sentences, every word adds value. Front-loaded with the most critical information.

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 destructive tool with 2 parameters and no output schema, the description fully covers the purpose, side effects, and alternatives.

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 covers both parameters with descriptions. The tool description does not add additional semantics beyond what the schema already provides.

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?

Description clearly states the verb 'delete' and resource 'category', specifies that it cascades to all tasks inside including history, and distinguishes from sibling tool karea_delete_task.

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?

Explicitly warns that the action is irreversible and requires confirm=true, and directs to use karea_delete_task instead for deleting a single task.

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