chicagotribune_sections

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

No annotations are provided, so the description carries the full burden. It discloses that the tool is a read operation returning a public inventory, which is useful. However, it does not mention any potential pagination, caching, or response shape, and for a zero-parameter tool the behavioral expectations are minimal but not fully specified.

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?

Two short sentences with no filler. The core action and resource are front-loaded, and the second sentence adds a clarifying detail about the public nature of the inventory. Every word 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 a zero-parameter, simple section-inventory tool, the description is nearly complete. It states what the tool returns and the scope ('public'). It does not describe the return format or field details, but given the simplicity and lack of output schema, the information is sufficient for an agent to select and invoke the tool correctly.

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?

There are zero parameters and the schema is an empty object with 100% coverage, so there is nothing for the description to add. The baseline for no parameters is 4, and the description does not need to compensate for any schema gaps.

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 uses a specific verb ('Get') and resource ('Chicago Tribune sections'), and clarifies with 'public Chicago Tribune editorial section inventory.' This clearly distinguishes it from the many other section tools for different publications and from other Chicago Tribune tools like headlines or articles.

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 implies usage context by naming the publication and resource, but it does not explicitly state when to use this tool versus alternatives, nor does it mention exclusions (e.g., 'use this for section inventory, not headlines'). With many sibling section tools, some explicit routing would improve guidance, but the intended use is reasonably inferable.

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