You can try FlyCI Wingman - an AI agent that analyzes and fixes your failing builds in GitHub actions. We're about to release it tomorrow, so feel free to subscribe and be among the first to try: https://www.flyci.net/ .

That's the other plus with something like WarpBuild, I haven't used it yet but you can pause the build and SSH in:

https://github.com/WarpBuilds/action-debugger

Have you tried using act for that? https://github.com/nektos/act Has saved me a bunch of CI debug pain.