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

The annotations indicate readOnly=false and destructive=false, which the description aligns with by stating a non-destructive state change. The description adds specific context that the status becomes 'paused', but does not mention any permissions, reversibility, or side effects.

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 one sentence, highly concise, with no redundant or extraneous 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 tool with a single parameter and no output schema, the description provides the core action and effect. However, it does not explain any consequences of pausing (e.g., whether alerts remain active in some other state), which could be considered a minor gap.

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?

Only one integer parameter alert_id is present. The schema does not include a description for alert_id, and the tool description does not elaborate on its meaning or format, beyond implying it identifies the alert.

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?

Clearly states the action (deactivate) and the resource (alert), and specifies the status change to 'paused'. This distinguishes it from sibling tools like activate_alert and delete_alert.

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 description implies the tool is for pausing alerts, but does not explicitly contrast it with alternatives like activate_alert or delete_alert. It provides no explicit guidance on when to use this tool over others, relying on the user's understanding of the sibling names.

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