Get Circle Members

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

With no annotations, description must carry transparency burden. 'Get' implies a read-only operation and the parenthetical scopes the resource, but it doesn't disclose whether membership/role is required, whether the current circle is inferred, or any other operational context. It is not misleading, but adds only minimal behavioral context.

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?

Single sentence, no redundancy, front-loaded with the action and resource; parenthetical earns its place by disambiguating domain vocabulary.

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 zero parameters, a true output schema, and a simple getter operation, the one-sentence description is mostly sufficient. The main gap is not explicitly saying 'current' circle, but the low complexity and output schema mitigate that.

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 schema has zero parameters, so the baseline is 4. The description adds no parameter semantics, but none are needed; the only implicit semantic is the circle scope.

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?

Description uses a specific verb-resource pair ('Get all members') and adds a clarifying parenthetical defining circle as household/team. Clearly targets member listing rather than sibling operations like list_circles or delete_circle_member.

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 when-to-use or when-not-to-use guidance and no alternatives are named; the only cue is the tool name and the phrase 'in the circle.' It fails to state that this operates on the current/selected circle or distinguish from member-management siblings.

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