delimit_obs_alerts

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

No annotations are provided, so the description must disclose behavior. It only marks the tool as 'experimental' and does not explain side effects, authentication needs, or state changes, which is insufficient for a mutation tool.

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 very short (two words plus 'experimental'), which is concise but fails to convey necessary information. It front-loads 'experimental' but omits critical details, sacrificing informativeness for brevity.

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 an output schema, the tool is poorly documented. The vague description and lack of parameter details make it incomplete, especially given the 'experimental' status and the need for clear guidance on a management tool.

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 input schema has three parameters with 0% coverage. The description does not explain the 'action' parameter (e.g., possible values) or the other parameters ('alert_rule', 'rule_id'), leaving the agent without guidance on how to construct calls.

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 'Manage alerting rules (experimental),' which indicates the tool is for alert rule management but lacks specificity. The verb 'manage' is vague, and it does not differentiate from sibling observability tools like delimit_obs_logs or delimit_obs_metrics.

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 on when to use this tool compared to alternatives. There is no mention of prerequisites, context, or exclusions, making it unclear when an agent should select this tool.

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