lc_preview_remove_group_owner

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

The description implies 'preview' but does not explain what that entails (e.g., no changes are made, what is returned). No annotations to fill the gap. Missing details about side effects, permissions, or rate limits.

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 very concise (one sentence, 7 words). While not verbose, it lacks structure and fails to include essential information such as parameter details or usage context. It is an example of under-specification rather than efficient brevity.

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 lack of schema descriptions, annotations, and output schema, the description provides almost no context. It does not cover the preview's behavior, return value, or parameter meanings, leaving significant gaps for an agent to correctly invoke the tool.

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?

With 0% schema description coverage, the description fails to explain any parameters. It does not mention that email and group_id are required, nor what token_ttl_seconds controls. Users must infer from names.

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 states the action (preview removing) and the resource (a user from group owners). It distinguishes from siblings like lc_preview_add_group_owner or lc_preview_remove_group_member, but could be more explicit about the scope.

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 on when to use this tool versus similar preview tools or the actual remove action. No prerequisites or context for when this preview is appropriate.

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