Koyeb deploys commit from GitHub but not code changes in commit

Koyeb deploys the commit but doesn’t use the changes in the commit. I can see that the branch and commit are correct in Koyeb’s deployment overview. I can see the code changes on GitHub for this commit. Everything looks correct and was correct (and functional) until it abruptly stopped working.

I’ve tried redeploying with build. I’ve tried pushing new commits.

I had no problems until all of a sudden, and I haven’t made any changes to my Koyeb setup. In Koyeb settings I have GitHub configured properly as my source. It’s using the correct branch. It just stopped working.

Other information: This is a monorepo. This uses a branch that I’ve selected in Koyeb’s Settings > Source. Autodeploy is checked.

I’m at a total loss. Any ideas on how to even troubleshoot this?