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

The annotations already declare this is a non-readOnly, idempotent, non-destructive write, so the safety profile is largely covered. The description adds the useful reversibility fact ('It can be reactivated'), which contextualizes state recovery, but says nothing about effects on downstream alerts, notification behavior, or permissions.

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 short sentences, front-loaded with the core action and followed immediately by the reversibility note. No filler or redundancy.

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?

An output schema exists, so return values needn't be explained, and annotations cover the mutation's safety profile. However, for a state-changing tool the description omits what stopping actually does to the alert and how it relates to the reactivate_alert 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?

Schema description coverage is 0% and the single required 'id' parameter carries only a pattern and maxlength. The description does not say what the id identifies or its format, so it fails to compensate for the missing schema documentation.

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?

States a specific verb (stop) and resource (alert) with a scoping qualifier ('owned by the connected account'), so the operation is unambiguous. It does not explicitly distinguish itself from the sibling reactivate_alert tool by name, though the second sentence alludes to the reverse operation.

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 explicit when-to-use guidance, no prerequisites, and no named alternative among the siblings. The phrase 'It can be reactivated' hints at a reversible workflow that points toward reactivate_alert, but the agent must infer the routing condition itself.

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