cassette_manage_clip_shares

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

Without annotations, the description carries full burden. It lists actions but does not disclose behavioral traits like whether operations are destructive (e.g., revoke is potentially destructive), authentication requirements, or rate limits. The description only enumerates actions without explaining consequences or permissions needed.

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 sentence that is concise and front-loaded with the main verb. It quickly communicates the tool's domain. However, it could be slightly more structured by separating the action list for readability, but overall it is efficient.

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 has 5 parameters and no output schema, the description lacks details on expected return values, error cases, or usage patterns. It does not explain the relationship between actions (e.g., invite vs accept) or provide examples, leaving significant gaps for an AI agent.

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 coverage is 0%, so the description must compensate. While it lists possible actions in the text (mapping to the 'action' enum), it does not explain other parameters like 'clipId', 'collaboratorUserId', 'role', or 'invitationId'. Users must infer their meaning from the action names, which is insufficient.

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 'Manage clip collaboration: list, create, invite, accept, revoke, or change role' clearly states the tool's purpose as handling clip sharing operations. It distinguishes from sibling tools like cassette_create_clip or cassette_update_clip which focus on clip creation or metadata, not sharing. However, the phrase 'manage clip collaboration' could be more explicit about the resource being shares or permissions.

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 alternatives. For example, it doesn't clarify when to use this vs cassette_update_clip for sharing scenarios. The description does not provide context about prerequisites (e.g., being the clip owner) or when to prefer sibling tools.

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