mcp_opendaw_set_track_solo

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

No annotations are provided. The description does not explain behavioral consequences such as whether other tracks become muted, how existing solo states are affected, or what the default state is. The boolean parameter implicitly indicates setting or unsetting solo, but no further context.

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 concise—one sentence—with no wasted words. However, it could benefit from slight expansion to clarify key terms. It is not verbose, but brevity comes at the cost of completeness.

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 tool's simplicity and the presence of an output schema (though not detailed here), the description should at least clarify what the unit_index represents and any side effects. It lacks essential context for an agent to use correctly, especially in a project with many tracks.

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 description coverage is 0%. The description adds no information about the parameters: 'unit_index' is not explained (e.g., what it refers to, what range is valid) and 'solo' is minimally described as a boolean. The tool fails to clarify the relationship between unit_index and tracks.

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 'Solo or unsolo an audio unit' clearly states the action (solo/unsolo) on a resource (audio unit). However, 'audio unit' is ambiguous; from the tool name it likely refers to a track, but it's not explicitly stated, and no differentiation from sibling tools like set_track_mute or set_solo_automation.

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. It does not mention when soloing is appropriate, how it interacts with other tools, or when to use set_solo_automation instead.

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