- "this is not git" - "preserving the advantages of using classic CTS" - feature branch based development - feature branches are deleted after merge to main - all feature branches are based on main - only favorite repos considered - branches must be up to date, squashed on top of main - main branch must be named 'main' - no changes to same files in simultaneous pull requests/features - pull requests from forks are not considered - commits must be during the last year - max 100 PRs shown per repo(?) - linear history