ncloud_cdss_create_cluster

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

Annotations already indicate destructiveHint=false, and the description adds minimal behavioral context beyond 'Create'. It mentions the G2 generation and dryRun parameter but does not disclose other traits like potential costs, provisioning time, or required permissions.

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 two sentences: the first states the purpose, and the second provides a key usage tip. Every word earns its place, and the critical information is front-loaded.

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 14 parameters and no output schema, the description offers minimal contextual information. It does not explain prerequisites like calling ncloud_cdss_get_kafka_versions or ncloud_cdss_get_node_products, though some of that is in schema descriptions. Overall, it is adequate but incomplete for a complex creation 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?

Schema description coverage is 100%, so the baseline is 3. The description does not add any parameter explanations beyond the schema's own descriptions. The only additional hint is about dryRun, which is already documented in the schema.

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 verb (Create), the resource (CDSS (Kafka) cluster), and the specific generation (G2), making it easy to distinguish from sibling tools like ncloud_cdss_delete_cluster or ncloud_cdss_get_cluster_detail.

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 a usage hint ('Use dryRun=true to preview') but does not explicitly state when to use this tool versus alternatives or mention any prerequisites. The guidance is adequate but lacks systematic when-to-use/when-not-to-use information.

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