set_light

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

No annotations provided. The description adds the MQTT mechanism and implies state mutation, but does not disclose side effects, required permissions, rate limits, or safety implications. More behavioral context would be beneficial.

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?

A single sentence that is front-loaded with the verb and resource. No redundant or unnecessary words, making it highly concise and to the point.

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 mutation tool with five parameters and no output schema, the description covers the basic functionality. Minor gaps include not specifying default behavior for optional parameters or failure results, but overall sufficient.

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% with descriptions for all five parameters. The description adds minimal extra meaning beyond the schema, such as the specific light node example and the enum values, but does not significantly enrich parameter understanding.

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 'Set', the resource 'Bambu printer light node mode', and the mechanism 'using the printer's MQTT LED command'. It effectively distinguishes from siblings like set_airduct_mode or set_fan_speed.

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 implies usage for controlling printer lights, but lacks explicit guidance on when to use versus alternatives, prerequisites, or exclusions. No when-not-to-use or alternative tool mentions.

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