osc_set_channel_name

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

No annotations are provided, so the description carries the full burden. It states 'Set the name of a channel,' implying a mutation operation, but lacks details on permissions, side effects (e.g., whether this affects audio routing), error handling, or response format. This is a significant gap for a write tool with zero annotation coverage.

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 a single, direct sentence with zero waste—'Set the name of a channel'—front-loading the core action and resource efficiently. Every word earns its place, making it easy to parse quickly.

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 complexity (a write operation with no annotations and no output schema), the description is incomplete. It lacks behavioral context (e.g., what happens on success/failure), usage prerequisites, and output details. While the schema covers parameters well, the overall context for safe and effective use is insufficient.

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 100%, with clear parameter descriptions in the schema (e.g., 'Channel number (1-32)', 'Channel name (max 6 characters)'). The description adds no additional meaning beyond what the schema provides, such as format examples or constraints beyond the schema's min/max and max length. Baseline 3 is appropriate when the schema does the heavy lifting.

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 action ('Set') and resource ('name of a channel'), making the purpose immediately understandable. It distinguishes from sibling tools like 'osc_get_channel_name' (read vs. write) and 'osc_set_bus_name' (channel vs. bus). However, it doesn't specify the exact system or context (e.g., audio mixer), which slightly reduces specificity.

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 explicit guidance is provided on when to use this tool versus alternatives. While the description implies it's for naming channels, it doesn't mention prerequisites (e.g., channel must exist), exclusions (e.g., cannot set names for invalid channels), or direct alternatives among siblings like 'osc_set_bus_name' for different resource types.

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