ncloud_functions_create_action

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

The annotation only states destructiveHint=false. The description adds 'Create or update' which signals mutation but does not disclose important behavioral traits such as overwriting existing actions on update, required fields for Basic vs Sequence, or any side effects. The annotation bar is low, but the description contributes almost nothing beyond the operation name.

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 front-loaded sentence with no redundant words. It conveys the essential purpose and type restriction in 13 words, making it highly efficient and scannable.

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 tool's complexity (17 parameters, 2 required, no output schema, nested objects), the description is vastly underspecified. It fails to explain the relationship between exec_kind and other parameters (e.g., sequence requires exec_components, basic requires exec_code/exec_main) or the behavior of updates. The schema carries all the weight, but the description should provide higher-level context.

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 all 17 parameters have descriptions. The tool description adds no extra parameter meaning, merely referencing 'Basic or Sequence type' which is redundant with the exec_kind schema description. This matches the baseline of 3 for fully-documented schemas.

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 or update') and the resource ('Cloud Functions action') with the type qualifier 'Basic or Sequence'. This distinguishes it from sibling tools for packages, triggers, and other resources.

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 explicit guidance is provided about when to use this tool versus alternatives. It does not mention that actions are distinct from packages or triggers, nor does it explain when to create vs update. The description is too minimal to guide tool selection among the many sibling tools.

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