set_source_in_out

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

With no annotations and no behavioral disclosure, the description provides zero insight into side effects, required permissions, or consequences. It simply names the operation without explaining its 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 description is short but not genuinely concise; it includes filler ('Premiere Pro expanded operation') and omits essential information. It is under-specified rather than efficiently written.

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 lack of output schema, annotations, and parameter details, this description is completely inadequate. It provides no operational context and leaves the agent guessing about the tool's purpose and usage.

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 input schema is essentially empty (no defined properties), and the description does not explain what parameters or arguments are expected. It adds no semantic meaning beyond the tool's name.

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 'Premiere Pro expanded operation: set source in out.' merely restates the tool name without defining what 'source in out' means or what the operation does. It fails to distinguish this from related siblings such as set_item_in_out or set_sequence_in_out_points.

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 on when to use this tool versus alternatives. The description does not mention any context, prerequisites, or exclusions.

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