panelica_domains_post_v1_domains

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

The description discloses 'Required scopes: domains:write' and 'Mutating: changes server state', which adds useful behavioral context beyond the annotations. It does not describe side effects or failure behavior, but the explicit state-change warning and scope requirement are meaningful.

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, front-loaded with the main action, and uses a clear labeled format. The only mildly redundant line is 'Category: Domains', but overall the structure is efficient and scannable.

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 mutating create operation with no output schema and an undeclared request body, the description is incomplete: it does not explain what fields the body requires, what the response will look like, or what side effects may occur. An agent cannot reliably construct a correct request from this 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?

The input schema has one 'body' property whose description explicitly says 'Schema not statically declared — see API docs', so it provides almost no semantic content. The tool description also adds no parameter details, leaving the agent without a payload contract; however, the context reports 100% schema description coverage, so the baseline is 3.

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 action and resource: 'Create domain', and the HTTP line confirms POST /v1/domains. It is unambiguous about what the tool does, though it does not explicitly contrast it with sibling domain-related tools such as creating subdomains or databases.

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 select this tool versus alternative domain creation or management tools. 'Create domain' and 'Category: Domains' merely describe the operation; there are no exclusions, prerequisites beyond scopes, or hints about when another sibling would be more appropriate.

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