dcs_alert_notifications

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

The readOnlyHint annotation already declares this is a read-only operation, so the "[READ]" prefix adds nothing beyond structured data. The description does not say what "recent" means, whether results are ordered, or how the single limit parameter bounds the response, leaving real behavioral questions unanswered.

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 single short sentence is front-loaded with the operation type and has zero padding or redundancy. It is efficient, though its brevity edges toward under-specification rather than true conciseness.

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 read-only list tool with an annotation covering safety and no output schema, the description is minimally adequate. It still leaves "recent" undefined and the limit parameter unexplained, which an agent would need in order to call it correctly.

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 schema has 0% description coverage and the single parameter (limit, default 100) is never mentioned in the description. With coverage below 50%, the description is expected to compensate, but it adds no semantics such as whether limit caps notifications returned or what the maximum is.

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?

"[READ] List recent alert notifications" states a specific verb (list) and resource (alert notifications), so the operation is unambiguous. However, it gives no differentiation from close siblings such as dcs_alerts, dcs_alert_details, or dcs_alert_stats, so an agent cannot tell which one to pick from the description alone.

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 guidance on when to use this versus dcs_alerts or dcs_alert_details, and no prerequisites or exclusions. The only hint is the word "recent", which is never defined in terms of a time window or count.

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