mcp_opendaw_set_track_solo

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

With no annotations available, the description carries the full burden of behavioral disclosure. It only restates the binary solo/unsolo behavior without explaining side effects on other tracks, the meaning of solo in this DAW, or what happens to the unit's previous state. No added value beyond the schema.

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?

At six words, the description is extremely concise but under-specified. It omits necessary context, making this a lack of information rather than an efficiently crafted description.

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?

Even though the tool has only two parameters and an output schema, the description fails to provide essential context about the target unit, how to identify it, or the effect of solo on the overall mix. It is barely sufficient for a simple setter.

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 schema has 0% coverage, but the description does not meaningfully explain the parameters. It implicitly maps solo=true to solo and solo=false to unsolo, but says nothing about what unit_index refers to or how to obtain a valid index. Minimal compensation for the low schema coverage.

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 a clear action (solo/unsolo) but refers to an 'audio unit' rather than a track, which is ambiguous given the tool name contains 'track'. It distinguishes from sibling set_track_* tools by the solo/unsolo action, but the resource is not clearly defined.

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 is provided on when to use this tool, what prerequisites exist, or how it relates to alternatives like set_track_mute or create_solo. The description gives no contextual entry points.

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