press_current_dialog_button

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

With no annotations, the description must disclose side effects and risks. It only says 'press a button,' which implies a mutating action but does not describe what happens if no dialog is present, whether the dialog closes, or any error behavior. This is a significant transparency 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 extremely concise, with a clear action statement followed by a parameter explanation. Every word serves a purpose, and the structure is front-loaded with the tool's purpose.

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 one-parameter tool, the description covers the core action and parameter semantics. However, it omits important contextual details like the need for an existing dialog, expected return value, and failure behavior. This is adequate but not comprehensive.

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 description provides the crucial detail that the index is zero-based, which is not present in the input schema. This adds clear semantic meaning beyond the parameter name and type, though it could have also mentioned bounds or special values.

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 clearly states that the tool presses a button in the current Ableton dialog box, using a specific verb and resource. This distinguishes it from sibling tools like get_application_dialog, which retrieves dialog information rather than interacting with it.

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?

The description gives no guidance on when to use this tool, such as requiring an open dialog or how to handle multiple buttons. It does not mention any alternatives or exclusions, leaving the agent without context for proper tool selection.

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