list_group_subgroups

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

With no annotations, the description carries the full burden of behavioral disclosure. It only states the core function, omitting details about pagination, sorting, filtering, or that the tool returns a list of subgroup objects. The schema provides some behavior (e.g., parameters for search, order), but the description does not mention them.

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, concise sentence with no wasted words. It is front-loaded with the core purpose. However, for a tool with 8 parameters, it could be slightly expanded to include key behavioral context without being verbose.

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?

Given the tool's complexity (8 parameters, no output schema, no annotations), the description is incomplete. It does not explain what the tool returns, that results are paginated, or how sorting and filtering work. More context is needed for an agent to use it effectively.

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 100% description coverage, so the baseline is 3. The description adds no parameter details beyond what the schema already provides; it does not explain how parameters like 'owned' or 'min_access_level' affect results.

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 'List subgroups of a group' uses a specific verb and resource, clearly indicating the action. However, it does not differentiate from sibling tools like 'list_groups', which may also return subgroups. A more precise description, such as 'List all subgroups directly under a specific group', would improve clarity.

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 use this tool versus alternatives like 'list_groups' or 'list_group_members'. The description lacks context about prerequisites, such as requiring a group ID, and does not state when this tool is appropriate.

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