panelica_dns_get_v1_dns_zones_domain_id

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

Annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false, and the description's 'Read-only' mostly repeats that. It does add the required dns:read scope and HTTP method, which is useful auth context, but it discloses no behavior beyond the annotations, such as response shape or error semantics. No contradiction 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 short and front-loaded, with the core purpose stated first followed by route, category, scope, and read-only flag. There is minor redundancy with the annotations, but no prose is wasted.

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 one-parameter read-only GET with a fully covered safety profile, this description is mostly complete: it provides the route, required scope, and operation. It does not describe the response contents or the exact accepted format of domain_id, but those are minor gaps for invoking this tool.

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 only parameter, domain_id, is already documented as a path parameter. The description adds no further meaning about the expected value or format, so the baseline of 3 applies.

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 'Get DNS zone' and gives the exact HTTP endpoint, identifying a specific verb and resource. It is unambiguous enough to be distinguished from the sibling 'get DNS zone records' operation, though it does not explicitly call out that distinction.

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 over alternatives. It only restates the endpoint, category, and scope, leaving the choice between this and sibling DNS tools to inference.

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