Create control panel

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

Annotations indicate non-readOnly and non-destructive behavior. The description adds context beyond annotations by stating that bind_to targets are switched to expression mode and that rgb/pulse controls cannot use bind_to. This is valuable behavioral transparency.

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 extremely concise: two sentences that cover purpose, usage, and key details. No wasted words; front-loaded with the core function.

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?

The description, combined with the detailed schema and annotations, provides sufficient context for using the tool. It explains the workflow and key constraints. Minor omissions (e.g., error cases) are acceptable given the schema richness.

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 coverage is 100%, so the description adds little beyond what the schema already provides. The description summarizes the process but does not introduce new parameter semantics. Baseline of 3 is appropriate given high 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 clearly states the tool's purpose: exposing live controls on a COMP and binding them to node parameters. It uses specific verbs ('expose', 'append', 'bind') and identifies the resource type. However, it could better distinguish from the sibling tool 'create_control_surface', which may have overlapping functionality.

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 provides explicit instructions on how to use the tool: pointing comp_path at a system container and listing controls with bind_to targets. However, it does not mention when not to use it (e.g., when simple parameter addition is sufficient) or reference alternatives like 'add_custom_parameters'.

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