live12_clip_create

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

With no annotations, the description carries the full behavioral burden. It implies a mutation ('Creates') but does not disclose what happens if the target slot is already occupied, whether the clip is MIDI-only or audio, permissions, reversibility, or failure behavior.

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 definition is a single front-loaded sentence with no wasted words. It is appropriately sized for a simple creation tool, though it could include one short clause about slot occupancy or clip type without becoming bloated.

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 core operation is clear and the schema is rich, but with no annotations and no output schema the description should disclose slot-occupancy behavior and basic return expectations. It is minimally adequate but leaves meaningful behavioral gaps.

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 description coverage is 100%, so track_index, slot_index, name, and length_beats are fully documented in the schema. The description adds no parameter-level meaning beyond the schema baseline.

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?

States a specific verb ('Creates') and resource ('new empty Session clip') and names the underlying Live API call. It distinguishes creation from siblings like live12_clip_add_notes or live12_clip_set_properties by emphasizing 'empty', though it does not explicitly contrast with live12_clip_duplicate_to_arrangement or other create-like tools.

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?

The description implies creation but never states when to use this tool versus alternatives such as live12_clip_add_notes or live12_clip_duplicate_to_arrangement. No prerequisites, exclusions, or routing guidance are provided.

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