get_domain

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

No annotations are provided, and the description gives no behavioral context beyond the verb 'Get'. It does not disclose return format, potential side effects (though unlikely), authorization requirements, or any operational details. The description is essentially a restatement of the tool name.

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 extremely short (one sentence), which is concise, but it is under-specified rather than efficiently informative. There is no structure or front-loading of key facts; it merely restates the tool's purpose with no added detail.

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 tool with two required parameters and no output schema, the description is inadequate. It does not explain what a 'domain' is, what the response contains, or how this differs from list_domains. An agent cannot confidently call this tool based on the description alone.

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 0%, and the description does not explain the meaning or usage of 'model_id' or 'domain_ref'. It adds no value beyond the parameter names, which are not self-explanatory in context. The agent receives no assistance in constructing valid arguments.

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 states a clear verb ('Get') and resource ('domain'), and specifies it returns 'detail' for one domain. It is not a tautology, but it does not differentiate from the sibling 'list_domains' which likely retrieves all domains; the singular focus is implied by 'one' but not explicitly contrasted.

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?

No guidance is provided on when to use this tool versus alternatives like list_domains or other get_* tools. There is no mention of prerequisites, context, or exclusions. The intended usage is only implied by the name and parameters.

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