set_item_in_out

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

No annotations are provided, and the description gives no behavioral information such as what the operation does beyond the title, side effects, required selection state, or impact on the item. It is effectively a restatement of the tool name, offering no transparency about the underlying action.

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 short sentence, which is structurally concise, but it is so vague that the brevity is a liability. It fails to provide any useful details, so the sentence does not 'earn its place' as a meaningful explanation.

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 that this is a Premiere Pro operation with no annotations, no output schema, and an open-ended input schema, the description is severely incomplete. The agent has no information about required arguments, expected behavior, or how it differs from the dozens of sibling tools, making correct invocation nearly impossible.

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 a generic object with no specific properties, and with zero named parameters the description must explain what input is expected. It does not mention any parameter names, types, or meanings (e.g., item ID, in/out times), leaving the agent with no information on how to invoke the operation.

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 'set item in out' which implies setting in/out points, but it fails to specify what 'item' refers to (e.g., project item, clip, source monitor). It does not distinguish from sibling tools like 'set_source_in_out' or 'clear_item_in_out', leaving the operation's exact purpose ambiguous.

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. It does not mention prerequisites, typical use cases, or any exclusion criteria. The description alone offers no help in selecting this tool over related ones.

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