Claude Code Developer to Fix Claude AI Automation Bug

I'm looking for a Claude Code Expert or experienced Claude Code Developer to Fix Claude AI Automation that's suddenly stopped working. The automation was working perfectly until I made a few small changes yesterday. Now it starts correctly, but halfway through the workflow it stops processing and never completes. I don't need any new features. I just need someone who understands Claude Code and can quickly identify what's causing the problem and get everything running again. This should be a very small fix for someone who knows Claude Code well.