Updated MAC CLI first stable baseline
- Marked
1.0.0as the first stable baseline for the currentMAC CLIfeature set. - Treated the current
mac-clicommand surface and groupedauthflows as the supported public interface for this release. - Treated canonical published history as starting at the recreated
v1.0.0release instead of carrying forward the pre-reset tag line. - Kept the repo-local maintainer context under
.codex/and the official published product docs underMAC Docs.