set_track_solo

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

No annotations are provided, so the description carries the burden. It adds useful behavioral context beyond the schema (track_kind values, master cannot be soloed), but does not disclose side effects, return values, or error behavior. This is adequate for a simple setter but not comprehensive.

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?

Two concise sentences, front-loaded with the core action. Every word adds value, and the structure is highly efficient.

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 low complexity and simple schema (3 params, no output schema), the description covers the essential purpose, parameter nuance for track_kind, and a key constraint (master). It lacks some details like return values or index validity, but is reasonably complete for this action.

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%, so the description must compensate. It explains track_kind values ('regular' default, 'return') and notes master cannot be soloed, which adds meaning. However, track_index and solo are left to the schema, which only provides basic types. Partial compensation for parameter semantics.

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?

Description uses specific verb 'Solo or un-solo a track' and identifies the resource (track). It also distinguishes from sibling tools by specifying the action and adding track_kind details, making its purpose unmistakable.

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 implies usage for setting solo state, and gives clear context about track_kind values and the master restriction. However, it does not explicitly state when to use this tool versus alternatives like mute or arm, nor does it provide exclusions beyond master.

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