set_maximum_velocity

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

With no annotations, the description carries the behavioral transparency burden. It discloses the firmware command, the degrees_per_second unit, and the important broadcast behavior that 'all' receives no responses. However, the 'not used at this time' statement is ambiguous, and side effects or persistence of the setting are not explained.

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 compact and front-loaded with the main purpose, but the structure is awkward: 'motor' is described after 'Returns', and the parameter documentation is split in an inconsistent flow. It is not overly verbose, yet the ordering could be cleaner.

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 covers the basic parameters and return behavior, which is enough for simple invocation. However, the 'not used at this time' caveat is unresolved, and because annotations and output schema are absent, the description should clarify whether this is effectively a no-op, how the value is applied, and what conditions affect invocation.

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?

Since schema description coverage is 0%, the description must compensate for the input schema. It adds meaningful semantics for both parameters: maximumVelocity is given units of degrees_per_second, and motor is given valid formats including alias numbers, 16-hex-digit IDs, and the broadcast value 'all'. A range or default for maximumVelocity is missing, but the description goes well beyond the 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 verb and resource: 'Sets maximum velocity' on a motor. It lacks differentiation from siblings like set_maximum_acceleration or move_with_velocity, and the caveat 'this is not used at this time' adds ambiguity, so it is not a 5.

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 gives no guidance on when to use this tool versus alternatives such as set_maximum_acceleration or move_with_velocity. The phrase 'this is not used at this time' hints that the tool may be non-functional but does not provide explicit when-to-use or when-not-to-use direction.

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