garageband_ui_action_path

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

With no annotations, the description is responsible for behavioral disclosure. It only mentions performing an accessibility action, but does not specify side effects, success/failure behavior, permissions, or what the action entails beyond the enumerated values. Missing details on return value or state changes.

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?

A single sentence, concise but omits important details. Acceptable length but sacrifices completeness. Could front-load the key distinction from siblings.

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 annotations and output schema, the description should explain the path format, return behavior, and error handling. It covers only the basic action list, leaving the agent guessing about how to construct a valid path.

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?

Schema coverage is 50% – only 'action' has a description, while 'path' has none. The description does not add meaning to 'path' (e.g., format, source) and merely repeats the action enum. Does not compensate for the missing schema description of 'path'.

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 verb 'Perform' and resource 'GarageBand UI path', with examples of actions (increment, decrement, press). It clearly distinguishes from siblings like garageband_click_ui_path which is for clicking only, though it could be more specific about the type of UI paths.

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 on when to use this tool versus alternatives such as garageband_click_ui_path or garageband_ui_search_action. The description does not provide context for appropriate use cases or exclude others.

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