tauri-build needs icons/icon.ico to emit the Windows Resource file, and the repo only carries the PNG set the Linux bundles use — run 2881 failed with "icons/icon.ico not found". Generated in-job from the committed 1024px app-icon.png rather than committing a hand-made .ico, so there stays one icon of record that can't silently drift from the brand art. Scoped to the windows job; the Linux bundles don't need it. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01SreJkbxB4gx8pPsu8QbLPi