list_subcategories

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

No annotations are present, so the description must carry the full behavioral burden. It only says 'List,' implying a read-only operation, but it does not disclose pagination, result ordering, or any other behavioral traits. The optional continuation parameter hints at pagination but is not explained.

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 a single four-word sentence with no filler and is easy to scan. It is concise, though it could have used the available space to mention pagination or the continuation parameter.

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?

Although an output schema exists and there is only one optional parameter, the description omits when to use this tool and how continuation works. With no annotations, an agent receives only the resource name and no operational context.

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 0% and the description does not mention the continuation parameter at all. The sole parameter has only a raw type/default, and the description adds no meaning to help construct the call correctly.

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 the verb 'List' with a specific resource, 'Eventbrite subcategories,' so an agent can identify this as the collection-listing counterpart to siblings like get_subcategory and list_categories. It does not explicitly contrast itself with list_categories, but the resource name is clear enough.

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 guidance about when to use this tool rather than list_categories, get_subcategory, or get_category. The sibling list provides context, but the description leaves the selection entirely to inference.

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