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ledfx_create_scene

Save the current virtual device configurations as a new scene. Optionally add tags for categorization.

Instructions

Create a new scene from current virtual configurations

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
nameYesName for the new scene
tagsNoOptional comma-separated tags (e.g., 'party,energetic')
Behavior2/5

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

With no annotations provided, the description must disclose behavioral traits. It only says 'create a new scene' but does not mention side effects (e.g., overwrite behavior), authorization requirements, rate limits, or what happens if the name already exists. This is insufficient for a creation tool.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a single, concise sentence with no unnecessary words. It is front-loaded with the action and resource.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool's simplicity (2 params, no output schema, no annotations), the description still lacks key context: what 'current virtual configurations' means, whether existing scenes are affected, and expected success/error behavior. It is minimally complete but insufficient for an agent to use confidently.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 100%, so baseline is 3. The description adds minimal semantic value beyond the schema: it provides context that the scene is created from current virtual configurations, but does not elaborate on parameter usage or constraints.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'create', the resource 'scene', and the source 'from current virtual configurations'. This distinguishes it from siblings like ledfx_create_scene_from_description, which creates from a description string, and ledfx_activate_scene, which activates an existing scene.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No explicit guidance on when to use this tool versus alternatives. The description implies the prerequisite of having current virtual configurations set up, but does not mention when not to use it or compare with tools like ledfx_create_scene_from_description or ledfx_activate_scene.

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

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