ledfx_update_effect

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

No annotations provided. Description only indicates mutation via 'update' but omits details on side effects, permissions, or whether changes are immediate. Falls short on behavioral disclosure.

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?

Single sentence is concise but sacrifices necessary detail. Some expansion on config parameters or usage context would improve without becoming verbose.

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?

No output schema provided. Description lacks information about return values, error handling, or prerequisites. For a tool that modifies an effect, more completeness is expected.

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 basic descriptions. The tool description adds no extra meaning beyond the schema. config is an object with additionalProperties, leaving structure unclear. Baseline score of 3 is appropriate.

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?

Clearly states it updates the configuration of the currently running effect on a virtual. The phrase 'currently running' distinguishes it from setting a new effect, but could be more specific about what 'configuration' entails.

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 vs alternatives like ledfx_set_effect or ledfx_clear_effect. Lacks context for appropriate usage.

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