set_override_pixel_aspect_ratio

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

With no annotations, the description carries full responsibility for disclosing behavior. It merely restates the tool name and gives no information about side effects, reversibility, permissions, or what 'override' implies. This is a significant gap.

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 concise but includes the filler phrase 'Premiere Pro expanded operation' which adds no value. The remaining text essentially duplicates the tool name, making it minimally informative rather than genuinely concise.

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?

For a simple setter tool with no annotations or output schema, the description still fails to explain what object the aspect ratio override applies to, how it interacts with sequence settings, or any behavioral nuance. It is too terse to be complete.

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 parameter count is 0, so the description does not need to explain parameters. However, the input schema is permissive (allows arbitrary properties), which is ambiguous, but the description does not need to compensate when no parameters are declared.

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 the action ('set override pixel aspect ratio') but does not specify the target object (clip vs. sequence) and fails to differentiate from similar siblings like set_sequence_pixel_aspect_ratio. It is clear enough to identify the general purpose but vague about scope.

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 or how it differs from alternatives. It provides no context about prerequisites, target selection, or reasons to choose this over sibling setter tools.

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