assets-create-folder

To create a folder in Unity Assets programmatically, specify an existing parent path starting with Assets and a new folder name. The tool validates the path, creates the folder, calls AssetDatabase.Refresh(), and returns the new folder's GUID for reliable script references.

You can automate Unity project organization by providing the ParentFolderPath and NewFolderName inputs. This creates folders like Assets/Scripts/Gameplay automatically, enforcing that the parent chain exists before adding the new directory to the hierarchy.

Yes, AssetDatabase.Refresh() is called at the end of the folder creation process. This ensures the Unity editor immediately reflects the newly added folder in the project window without requiring a manual refresh.

Creating a folder fails because the tool enforces path validation, requiring the parent path to exist and start with Assets. This prevents broken references and ensures consistent project organization before adding new directories.

No, you cannot create nested folders if intermediate parents like Assets/UI do not exist. The tool requires ParentFolderPath to be a valid, existing directory starting with Assets before creating the NewFolderName inside it.

The best way to get a reliable reference is to create the folder programmatically and capture the returned GUID. Using the folder's GUID ensures your scripts and asset pipelines maintain correct references even if the folder is moved or renamed later.