Copying Power BI reports or notebooks across Fabric workspaces isn’t exactly smooth — especially if you want to move things in bulk. In this blog, I walk through how I used the Fabric CLI inside a notebook to automate this task. No external tooling, no manual fiddling. Just a smart little hack with: • Environment-based authentication • Folder ID lookups (with auto-create if missing) • Safe copy logic with fab cp • Final clean-up with a folder PATCH