create-alert-rule

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

No annotations provided, so description carries full burden. States 'create' (mutation) but no details on idempotency, permissions, duplicate handling, or return value. With no output schema, agent lacks info on what the tool returns.

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?

Single sentence, no fluff, front-loaded with action and resource. Every word matters.

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?

Given complex nested object parameter, no output schema, and no annotations, the description is too brief. Agent lacks info on expected response, validation, or edge cases. Incomplete for effective use.

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 coverage is 100% with a description for the single param 'rule' ('Full alert rule object (Grafana provisioning format)'). This adds context beyond property name but remains vague about structure or required sub-fields. Baseline 3 is appropriate.

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 verb 'Create', resource 'alert rule', and qualifier 'Grafana-managed via provisioning API'. Distinguishes from siblings (e.g., update-alert-rule) by action verb, but lacks explicit differentiation from other creation tools like create-or-update-dashboard.

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 vs alternatives (e.g., update-alert-rule for existing rules). No prerequisites or context about creation vs migration scenarios provided.

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