CreateStructTemplate

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, but it discloses nothing. The term 'operation' is vague and does not state that this is a mutating/create action, nor mention side effects, idempotency, required permissions, or failure modes.

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?

A single sentence is short, but this is under-specification rather than conciseness. The sentence 'Huawei Cloud LTS operation CreateStructTemplate' provides no substantive information and does not earn 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?

The tool has a complex nested body schema, no required parameters, no annotations, and no output schema. The description is far too minimal to help an agent understand how to invoke the API correctly, what parameters to populate, or what to expect in return.

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?

The description adds no parameter-level meaning. The schema describes only the two override parameters (region, project_id), leaving the nested 'body' object and all its fields undocumented. At 67% schema coverage with a complex nested structure, the description should compensate but does not.

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 is essentially a tautology: 'Huawei Cloud LTS operation CreateStructTemplate' restates the tool name without explaining what 'CreateStructTemplate' actually does. It conveys only the cloud provider and service domain, not the specific action or resource affected, and does not differentiate it from siblings like CreateStructConfig or UpdateStructTemplate.

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?

There is no guidance about when to use this tool versus alternatives. Sibling tools include CreateStructConfig, UpdateStructTemplate, ListStructTemplate, and DeleteStructTemplate, but the description offers no context to choose among them or to indicate prerequisites.

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