Worth giving onorca.dev a try. That already supports this with nice UI.
Also atcyrus.com is interesting to delegate tasks too.
The limitation of Orca or Herdr is that they don't have integration for multi project work. Here is what I wanted
Telegram/OpenClaw → Single Linear Account Control plane with multiple projects → route each task to be completed and PRs open for review across multiple repos.
This is where Cyrus helps. You setup labels and routing so cyrus knows which gitrepo to build worktrees from, and the labels can help you pick up the right model (codex-sol/astro or claude-opus/fable). This has helped me be more hands off.
So I use both Orca and Cyrus. Cyrus for automation (telegram ingress) vs Orca if I want anything hands on.
will turn into absolute dogshit within weeks, use proper software.