Yeah, lets imagine that magic:
Prompt: AI, production is down. Fix it. AI: working...
3 days later.
CEO: Hey, dear contractor, our Production is down for 3 days - can you fix it ? Contactor: Sure, give me $500/hour and within 3 weeks it might work again. You know, you have 10mio SLOC, 1mio npm dependencies so it will take a 'bit' longer...
Yes, its bit oversimplified, but imagine it ;)