timeweb_create_s3_storage

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It only states the creation action but does not disclose whether the operation is idempotent, what authentication is required, what the response contains, or what happens if the bucket name already exists.

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, focused sentence with zero filler. It effectively communicates the core purpose in minimal words, making it well-structured and front-loaded.

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 creation tool with no output schema and no annotations, the description omits crucial workflow details: how to discover valid preset_id values (via timeweb_list_s3_presets), the default value for type, and what the response will be. This incompleteness could confuse an agent attempting to use the tool correctly.

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?

All five parameters have schema descriptions covering 100% of the parameters, so the schema carries the burden. The description adds no additional parameter context, but given high schema coverage, a baseline of 3 is appropriate.

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' and the resource 'S3-compatible object storage bucket', making the tool's purpose specific and unambiguous. It distinguishes itself from sibling tools like timeweb_list_s3_storages and timeweb_delete_s3_storage by focusing on creation.

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 no guidance on when to use this tool versus alternatives. It does not mention that preset_id should be obtained from timeweb_list_s3_presets, nor any prerequisites, exclusions, or context for selecting this tool over other creation tools.

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