clear_item_in_out

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

With no annotations provided, the description carries the burden of revealing behavioral traits. It does state the operation 'clear item in out,' which implies mutating or removing in/out points, but it does not disclose which item is affected, whether selection matters, what side effects occur, or what the return state looks like. Some minimal behavior is conveyed, but not enough for a tool with no annotation safety profile.

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 very short, which is concise, but it includes the filler phrase 'Premiere Pro expanded operation' while the core phrase 'clear item in out' simply restates the tool name. It is not bloated, but it is under-specified rather than efficiently informative.

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 large sibling toolset and no annotations or output schema, the description is incomplete. It fails to define what 'item' means, how this differs from sequence in/out operations, or what state the agent should expect before and after invocation. A tool with zero parameters is simple, but the ambiguous object of the operation leaves too much to inference.

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 zero parameters, so the description is not required to explain parameter meaning. The empty schema with additionalProperties true is unusual, but with no parameters there is nothing to document. Baseline 4 is appropriate.

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: clear item in out,' essentially restates the tool name without defining what 'item' refers to. It does not clarify whether this applies to a selected clip, project item, or source monitor item, and the phrase 'expanded operation' adds no semantic value. This is close to a tautology and does not distinguish clearly from sibling tools like set_item_in_out or clear_sequence_in_out.

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 such as set_item_in_out or clear_sequence_in_out. The description provides no context about prerequisites, selection requirements, or situations where this tool should be preferred. This is a clear absence of usage guidance.

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