Disable all existing GitHub Actions workflows (CodeRabbit, Discord,
docs deploy, quality checks) for this fork by adding `if: false` to
each job. Add new upstream-sync workflow that automatically syncs from
bmad-code-org/BMAD-METHOD every 6 hours via schedule and on manual
dispatch. Creates an issue on sync failure with remediation steps.
https://claude.ai/code/session_01Mxvkj6F7iEbx5sG2jnH4Sm