get_product_description

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

The description discloses that broadcasting to 'all' motors gets no responses back, which is a useful behavioral caveat. However, with no annotations provided, the description carries the full burden and doesn't mention other behavioral aspects like whether this is a read-only operation or what happens if the motor is not found.

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 reasonably concise but the return value section is a bit awkwardly formatted. The motor parameter explanation is embedded in the Returns section, which is slightly confusing. It could be better structured with a separate Parameters section.

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 one-parameter tool, the description covers the parameter semantics and one behavioral caveat. However, it doesn't describe the return format in detail (e.g., what the productDescription looks like), and there's no output schema. The description is adequate but not complete.

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 0%, so the description must compensate. It explains the 'motor' parameter well: alias number, 16-hex-digit unique ID, or 'all' to broadcast. It also explains the broadcast behavior. This adds significant meaning beyond the bare 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 states a clear verb and resource: 'Get the product description.' It also includes the firmware command context. However, it doesn't explicitly differentiate from sibling tools like get_product_info or get_product_specs, which could be confused with this one.

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 on when to use this tool versus alternatives. The description mentions the motor parameter and broadcast behavior, but doesn't explain when to choose this over get_product_info or get_product_specs. The context is implied but not explicit.

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