ncloud_nks_set_oidc

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

Annotations already provide idempotentHint=true and destructiveHint=false, so the description need not repeat that. However, it adds no extra behavioral context (e.g., what happens on re-run, required permissions, side effects). It is adequate but does not enhance understanding beyond annotations.

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?

Extremely concise single sentence with no redundant words. The purpose is front-loaded. However, given 9 parameters and no mention of them, a slightly more detailed description might be warranted.

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 configuration tool with 9 parameters and no output schema, the description is too sparse. It lacks prerequisites (e.g., cluster existence), the scope of OIDC configuration, and any behavioral details.

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 schema already describes all parameters. The description adds no additional meaning or guidance on parameter usage. Baseline 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?

Describes exactly what the tool does: 'Configure OIDC authentication for an NKS cluster'. The verb 'Configure' is specific, and the resource 'OIDC authentication for an NKS cluster' is clear. It correctly distinguishes from sibling tools like ncloud_nks_get_oidc.

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 versus alternatives. There is no mention of prerequisites (e.g., needing an existing cluster), no when-not-to-use advice, and no alternatives listed.

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