ncloud_cdss_enable_public_domain

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

Annotations indicate the tool is idempotent and not destructive. The description adds that it enables a public domain for CMAK access, which provides some context beyond annotations. However, it does not detail any side effects, required permissions, or what happens when enabled.

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 a single, concise sentence that is front-loaded and contains no redundant information. Every word serves the purpose.

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 the low complexity (one parameter, no output schema), the description adequately conveys the tool's action. However, it lacks context on when to enable versus disable, and could benefit from mentioning that the public domain is for the CMAK management tool specifically.

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 only parameter, `serviceGroupInstanceNo`, is fully described in the schema as 'Cluster instance number'. The description does not add any further meaning or usage hints beyond what the schema provides. With 100% schema coverage, the baseline score of 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?

The description clearly states the tool enables a public domain for CMAK management tool access, using a specific verb and resource. However, it does not distinguish this from the sibling tool `ncloud_cdss_enable_public_endpoint`, which may have a similar or overlapping purpose.

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 is provided on when to use this tool versus alternatives such as `ncloud_cdss_disable_public_domain` or `ncloud_cdss_enable_public_endpoint`. Prerequisites or conditions for enabling are not mentioned.

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