gameobject-component-add

# GameObject / Component / Add Add Component to GameObject in opened Prefab or in a Scene. Use 'gameobject-find' tool to find the target GameObject first. Use 'gameobject-component-list-all' tool to find the component type names to add. ## Inputs - `componentNames` — list of component type names. Each entry may be a fully-qualified type name (preferred) or a bare class name (resolved via fallback to `AllComponentTypes`). - `gameObjectRef` — the target GameObject. Required. ## Behavior Per-name errors (unknown type, type not assignable to `UnityEngine.Component`, add-failed/duplicate) are accumulated in `response.Errors` / `response.Warnings` instead of throwing, so a single bad name does not abort the whole batch. Successful additions populate `response.AddedComponents` with `ComponentDataShallow` snapshots. ## How to Call ```bash unity-mcp-cli run-tool gameobject-component-add --input '{ "componentNames": "string_value", "gameObjectRef": "string_value" }' ``` > For complex input (multi-line strings, code), save the JSON to a file and use: > ```bash > unity-mcp-cli run-tool gameobject-component-add --input-file args.json > ``` > > Or pipe via stdin (recommended): > ```bash > unity-mcp-cli run-tool gameobject-component-add --input-file - <<'EOF' > {"param": "value"} > EOF > ``` ### Troubleshooting If `unity-mcp-cli` is not found, either install it globally (`npm install -g unity-mcp-cli`) or use `npx unity-mcp-cli` instead. Read the /unity-initial-setup skill fo...