set_clip_launch_mode

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

With no annotations provided, the description carries the full burden for behavioral disclosure. It states 'Set' but does not mention that this is a mutating operation, any side effects, error conditions, or prerequisites. The parameter semantics are covered, but behavioral context is lacking.

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 concise and front-loaded with the purpose sentence, followed by a clear, structured Args section. No wasted words; every line adds value.

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?

For a simple setter with three parameters, the description covers the essential param semantics and purpose. However, it lacks usage context (when to apply), behavioral notes (side effects, errors), and prerequisites. Given the simplicity, it is minimally viable but not fully complete.

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 description fully explains all three parameters, including zero-based indexing for track_index and clip_index, and the numeric enum mapping for mode (0=Trigger, 1=Gate, 2=Toggle, 3=Repeat). This compensates for the 0% schema description coverage and adds significant meaning beyond the raw 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 tool's purpose with a specific verb and resource: 'Set the launch mode of a clip.' This distinguishes it from sibling set_* tools (e.g., set_clip_warp_mode, set_clip_pitch) by focusing on the launch mode aspect.

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 about when to use this tool versus alternatives. It does not mention prerequisites, such as requiring a session view clip or valid clip slot, nor does it reference any alternative tools for related functionality.

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