set_clip_color

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

The description implies a mutation (setting a color) but does not disclose any behavioral traits such as whether the clip must exist, bounds of color_index, or side effects. With no annotations provided, the description carries full burden and fails to provide sufficient 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?

The description is a single concise sentence that is front-loaded and uses no unnecessary words. However, it sacrifices informativeness for brevity, which is acceptable for conciseness but not for completeness.

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?

The description is severely lacking for a tool with 4 required parameters, no schema descriptions, no output schema, and no annotations. It does not explain parameter constraints, prerequisites (e.g., clip must exist), return behavior, or error conditions.

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% with no parameter descriptions. The description only mentions 'color index' but does not explain clip_index, track_index, or the meaning of 'palette color index' (e.g., valid range). Parameter names are somewhat self-explanatory, but the description adds little value beyond the schema.

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 (Set), the resource (a clip's color), and the method (by Live's palette color index). It differentiates from sibling tools like set_track_color (targets track vs clip) and set_scene_color.

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 like set_track_color or set_clip_name. The description provides no context-specific usage instructions or conditions.

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