ncloud_remove_nas_volume_access_control

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

Annotations already declare destructiveHint=true and idempotentHint=true. The description adds the confirm flag requirement, which is not in annotations, and mentions the NFS protocol. However, it does not elaborate on other behavioral traits (e.g., what happens if confirm is false, reversibility, or side effects).

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 line with a warning emoji, front-loading the destructive nature. Every sentence adds value: action and protocol first, then usage hint. No wasted words.

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 no output schema and many siblings, the description is minimal. It does not explain return behavior, error handling, or clarify that it only removes specified server instances (not the entire access control). Additional context about NFS specificity would improve completeness.

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 new meaning beyond what the schema provides for the three parameters. It only restates the confirm requirement.

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 action (remove server instance access control), the resource (NAS volume), and the protocol (NFS). It distinguishes from siblings like ncloud_add_nas_volume_access_control and ncloud_set_nas_volume_access_control by focusing on removal.

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 warns about destructiveness and requires confirm=true, but does not explicitly state when to use this tool versus its siblings (e.g., add, set, get rules). It implies usage for revocation but lacks comparative guidance.

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