teamstorm_cancel_task_closure

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

Annotations already declare readOnlyHint=false (mutation), idempotentHint=true (idempotent), and destructiveHint=false (non-destructive). The description 'cancel a task's saved closure intent' simply restates the action and adds no additional behavioral context such as side effects, edge cases (e.g., what happens if no closure exists), or permission requirements. It does not contradict annotations, but it contributes nothing beyond them.

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 a single concise sentence that gets straight to the point. It is front-loaded with the action and object, with no filler words. Appropriate length for a simple tool.

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?

Despite having only one parameter and an output schema, the description is incomplete: it lacks parameter semantics, usage guidance, and any behavioral nuance beyond the basic action. An agent would not know when to call this versus scheduling a closure, nor what happens if the closure intent does not exist. The description is minimal and leaves critical context to inference.

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% – the parameter 'task_key' has no description in the schema, and the tool description does not mention it at all. The description fails to clarify what task_key identifies, its format, or any constraints. With no schema description and no parameter guidance in the description, the agent has no additional meaning beyond the raw type 'string'.

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 clearly states the action (cancel), the resource (task's saved closure intent), and the context (when requested by the user). It distinguishes from sibling tools like teamstorm_schedule_task_closure and teamstorm_get_task_closure by its verb and object.

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?

The phrase 'when requested by the user' is generic and does not provide actionable guidance on when to choose this tool over alternatives. It does not mention that this tool should be used after a closure was previously scheduled, nor does it contrast with teamstorm_schedule_task_closure or teamstorm_get_task_closure. No exclusions or alternative routes are given.

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