Two issues after relinking my private GitHub repo:

1. External contributor prompt on every push

• Private repo, single owner, all commits solely by me
• Verified clean via git cat-file -p (no Co-Authored-By, no external metadata)
• Started after converting repo from public to private

2. Project stuck on loading screen

• After multiple disconnect/reconnect attempts to fix issue #1
• Architecture tab shows GitHub icon with infinite spinner
• Tried: hard refresh, clearing cookies, incognito, logout/login - none worked

What I've tried:

• Re-authorized Railway GitHub App
• Relinked repo multiple times
• Verified commits are clean

Ask: Is there a backend reset that can fix the stuck project and the external contributor detection? Happy to create a fresh project if that's easier.