ncloud_create_bucket

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

The description adds value beyond annotations by mentioning the dryRun preview capability. Annotations already indicate non-destructive (destructiveHint false), so the description adds a small behavioral context but does not disclose other traits like creation latency 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 exceptionally concise with two sentences, front-loading the purpose and a key usage tip. Every sentence earns its place with 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 the simplicity of the tool (2 parameters, no output schema, annotations present), the description covers the essential purpose and a preview feature. However, it lacks information about prerequisites, region context, or what happens after creation, making it adequate but not comprehensive.

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%, and the description adds no additional semantics beyond what the schema provides. The usage tip for dryRun is already implied by the schema description ('returns a preview without actually creating').

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 tool creates a new Object Storage bucket with a specific verb and resource. However, it does not differentiate itself from the sibling tool ncloud_ncs_create_bucket, which also creates a bucket.

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 provides a usage tip for the dryRun parameter but gives no guidance on when to use this tool vs. alternatives like ncloud_ncs_create_bucket. No exclusion criteria or context for selection are given.

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