ncloud_get_notification_recipients

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

Annotations declare readOnlyHint=true, so the safety profile is already covered. The description adds the useful scoping detail that recipients belong to Cloud Insight event alerts, but says nothing about return shape, pagination, or whether an empty list means 'none configured' versus 'not enabled' — a 3 is fair given the annotation carries the safety burden.

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?

One sentence, front-loaded with the verb and resource, no filler or repetition of the tool name. Every word earns its place.

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 parameterless read with annotations covering read-only safety and no output schema, the description supplies enough to call it correctly. It would be fully complete if it hinted at the response content (group identifiers vs names) or any account scoping requirement.

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 tool takes zero parameters, which is the baseline-4 case: there are no parameter semantics the description could add, and none are needed.

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 a specific verb (Get), resource (notification recipient groups), and scope (Cloud Insight event alerts), so the agent knows exactly what comes back. It lacks any sibling differentiation, but no sibling tool in the list covers notification recipients, so this is a minor gap rather than a real ambiguity.

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 gives no when-to-use guidance, no prerequisites (e.g. which account/subscription context applies), and names no alternatives. An agent must infer the invocation context entirely from the sentence of purpose.

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