Limit Concurrency across repos

Just read this
GitHub Actions: Limit workflow run or job concurrency - GitHub Changelog
Is there a way to limit concurrency across repositories? Furthermore, are there any plans for supporting chaining deployments across repositories e.g. deploy downstream services then upstream services?



I’m too interested in:

  • cross repository concurrency checks/locks
  • chain deployments

In my org we’re using 4 repositories and “workflows triggering workflows” with PATs but TBH, unless you implemented and document it externally, it’s impossible to understand the “chain reaction” going on.