ncloud_ncs_delete_bucket_lifecycle

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

Annotations already carry destructiveHint=true and idempotentHint=true, but the description adds genuinely new behavior: queued deletions/transitions are not cancelled, plus the confirm=true safety gate. This materially changes how an agent should plan the call and what risks to communicate to the user.

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 core action is front-loaded in the first sentence, with the destructive warning and confirm gate following. Each of the three sentences carries distinct value, though '[Ncloud Storage]' plus 'from a Ncloud Storage bucket' is mildly redundant.

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 simple two-parameter destructive operation, the description covers the action, safety gate, and an important side-effect warning. It does not state the return value or behavior when no lifecycle rules exist, but with no output schema and idempotentHint present, these are minor gaps.

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 both parameters are already fully documented. The description's only parameter-related note is 'Set confirm=true to execute,' which duplicates the schema's own confirm description and adds no new semantic meaning beyond what the agent already has.

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 names a specific verb (Delete), a specific resource (ALL lifecycle rules), and the API endpoint (DELETE /?lifecycle), which cleanly separates it from sibling tools like ncloud_ncs_get_bucket_lifecycle and ncloud_ncs_put_bucket_lifecycle. The 'ALL' qualifier is crucial – it signals the scope is the entire configuration, not a single rule.

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 implies when to use this tool – when all lifecycle rules must be removed – but it never references the sibling tools or states when NOT to use it. An agent must infer that inspecting rules goes through ncloud_ncs_get_bucket_lifecycle and that selective edits go through ncloud_ncs_put_bucket_lifecycle.

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