list_sections

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

With no annotations, the description carries the burden of explaining behavior. It does clarify the active_only filtering behavior and the implication that omitting it returns all sections. But it never states that the call is read-only, what the response shape is, or how failures/pagination behave, leaving notable gaps.

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 compact and front-loaded: the core purpose appears in the first sentence, followed by a targeted behavioral note on active_only. There is no filler or redundant restatement of the tool name.

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?

With four parameters, no annotations, and no output schema, the description must explain the entire calling contract; it covers only active_only. Missing are the meaning of journal, phrase, and limit, plus any sense of the response shape. An agent could guess the intent but not confidently construct a correct request.

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 absent, and the description only explains active_one parameter: active_only. The journal, phrase, and limit parameters are not elaborated at all, forcing the agent to guess whether journal expects an ID, object, or name, and what phrase filters against.

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 identifies the action ('Find') and the resource ('a journal's sections'), with concrete examples ('Articles', 'Reviews'). It does not explicitly name sibling tools or contrast with them, but the resource is specific enough that an agent can distinguish it from list_issues or get_publication.

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?

It offers a mild usage hint via the active_only line, explaining that the default returns all sections while true excludes disabled ones. However, it provides no guidance on when to choose this tool over alternatives, no prerequisites, and no indication of required parameters beyond the example.

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