ncloud_restore_nas_volume_with_snapshot

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

Annotation already provides destructiveHint=true. Description adds that current data will be overwritten, but no other behavioral details (e.g., downtime, permissions, reversibility).

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?

Two sentences with a warning emoji, front-loaded with destructive hint and action. No fluff, every word earns its place.

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?

Adequate for a destructive tool with no output schema. Covers key points but could include expected return values or error states.

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 coverage is 100%, so baseline is 3. Description adds context for confirm parameter but does not significantly enhance meaning beyond 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?

Description clearly states the verb (Restore), resource (NAS volume to a previous snapshot state), and effect (current data overwritten). Distinguishes from sibling snapshot management tools.

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?

Mentions confirm=true requirement but lacks explicit when-to-use guidance or prerequisites. Does not contrast with alternatives like creating or deleting snapshots.

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