Create an empty named group in SketchUp and optionally place it on a layer to organize model geometry.
Create an empty named group in SketchUp, optionally on a layer.
| Name | Required | Description | Default |
|---|---|---|---|
| name | No | Name for the new group | |
| layer | No | Layer to place the group on |
Changes observed during successful MCP inspections.
v2.0.0+make2017Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description must fully disclose behavior. It mentions the group is empty and optional layer but lacks details on prerequisites, side effects, or what happens if no name is given.
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 a single concise sentence that clearly communicates the tool's core function. It could be slightly more structured but is efficient.
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?
Given the low complexity (2 parameters, no output schema), the description provides minimal viable information. It covers the basic operation but omits behavioral notes that would aid full understanding.
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 both parameters. The description adds minimal value ('empty named group', 'optionally on a layer') beyond the schema, so 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?
The description clearly states the verb 'Create' and the resource 'empty named group', and specifies it's in SketchUp. It distinguishes from sibling tools like create_face and create_component.
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 basic usage (creating a group on a layer) but provides no guidance on when to use this tool versus alternatives such as create_component or when not to use it.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.