Fill in your setup steps, branch naming convention, commit style, and PR process, and the tool assembles a CONTRIBUTING.md guide for new contributors.
No. CONTRIBUTING.md covers the how-to of contributing; a separate CODE_OF_CONDUCT.md covers community behavior expectations — many repos have both.
Yes, as a starting point — review names, paths, and details against your actual project before committing.
No. Everything is built client-side in your browser; nothing is sent anywhere until you commit it yourself.