Claude Code GitHub Action
docs.anthropic.com
docs.anthropic.com
It's pretty easy to set up, and you'll basically be able to ask claude to do things from github issue comments, pr comments, etc. It responds and creates new PRs with the results, updates existing PRs, reviews your PRs.
With how slow Claude Code is for "bigger tasks" that need a bit of iteration (like writing and then fixing tests), this GitHub-oriented asynchronous interface works much better for me.