- 🐛 concurrent global and regional builds shared `release/`, so picking the newest ISO could apply the wrong region suffix - ✅ cover the per-build output directory and its cleanup Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- 🐛 concurrent global and regional builds shared `release/`, so picking the newest ISO could apply the wrong region suffix - ✅ cover the per-build output directory and its cleanup Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>