create_series_import

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

Annotations already declare readOnlyHint=false, idempotentHint=true, and destructiveHint=false, so the core behavioral profile is covered. The description adds the HTTP method and the important precondition that the body fields must be discovered via GET or /schema. It does not describe side effects or response behavior, but the burden on the description is lower because annotations are present.

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 only a few lines with no filler. The purpose and endpoint are front-loaded, and the only extra instruction is essential because the body schema is opaque. Every sentence earns 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?

For an open-body create operation, the description provides the critical workaround of consulting GET or /schema and gives the endpoint. However, it does not explain what a SeriesImport is, when to use it instead of related create tools, or what behavioral effects to expect beyond the annotations. Since an output schema exists and annotations cover idempotency and destructiveness, the description is adequate but not complete.

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 0% description coverage and body is an open additionalProperties object, so the description carries the parameter-documentation burden. It explicitly identifies body as the request payload and tells the agent to read the matching GET or /schema endpoint to learn the expected fields. That is meaningful compensation for an otherwise empty parameter schema.

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 names the verb 'Create' and the resource 'SeriesImport' and gives the exact endpoint, so what the tool does is clear. It is distinguishable from nearby siblings like create_series and create_importlist by the dedicated resource and route. It does not explain what a 'SeriesImport' is, but the endpoint removes most ambiguity.

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 explicit guidance on when to choose this tool versus sibling create tools. The instruction to 'Read the matching GET or the /schema endpoint first' is procedural preparation, not a usage-selection criterion. The agent must infer that creating a SeriesImport is the intended use based on the name and endpoint.

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