track_mute

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

Without annotations, the description carries the full burden and provides minimal behavioral context. It notes the 0-based indexing for the track parameter (valuable), but fails to disclose whether the operation is destructive, idempotent, reversible, or what occurs with invalid track indices.

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 efficiently structured with a clear single-sentence purpose followed by an Args block. Every line earns its place; there is no redundant or wasted text while still conveying the necessary parameter documentation.

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 two-parameter state-toggle tool without output schema, the description is minimally adequate. It covers the parameters but lacks completeness regarding error handling, boundary conditions (invalid track indices), or the relationship to track-level versus project-level mute operations.

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?

With 0% schema description coverage, the description effectively compensates by documenting both parameters in the Args section: clarifying that track is a 0-based index and explaining the boolean semantics of mute (True=mute, False=unmute). This adds essential meaning missing from the structured schema.

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 the tool mutes or unmutes a track using specific verbs and identifies the resource. However, it doesn't explicitly distinguish this single-track operation from sibling tools like track_mute_all or track_unmute_all, which could cause selection ambiguity.

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 versus alternatives like track_mute_all (for bulk operations) or track_set_properties. The agent receives no signals about prerequisites or selection criteria.

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