nest_clips

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

No annotations are provided, and the description does not disclose any behavioral effects, such as whether clips get grouped, how the timeline changes, or if there are undo/redo implications. The description just restates the tool name.

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?

While very short, this is under-specification rather than conciseness. 'Premiere Pro expanded operation: nest clips' conveys almost nothing beyond the tool name. It lacks structural clarity.

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 there is no output schema and no annotations, the description is the only source of context. It fails to explain how clips are nested, what inputs are needed, or what the expected outcome is. Inadequate for a tool with this complexity.

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 tool has no parameters, so the schema is minimal. The baseline for zero parameters is 4, and the description doesn't need to add parameter semantics. It provides no misleading information.

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 states 'nest clips' which indicates a verb+resource action, but it's vague—'expanded operation' adds no clarity. It doesn't distinguish from siblings like 'unnest_sequence' or 'create_subsequence' beyond the basic action.

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?

There is no guidance on when to use this tool versus alternatives. No mention of prerequisites, selection requirements, or scenarios where nesting is appropriate. Completely absent.

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