- Upload hingga 3 gambar per bug report (FileInput multi-select)
- Backend: POST /api/upload/image → MinIO, GET /api/bugs/images → presigned URL redirect
- Auto-create bucket jika belum ada saat server start
- Preview gambar fullscreen saat thumbnail diklik
- Diterapkan di /bug-reports dan /apps/$appId/errors
- Migrasi storage dari Seafile ke MinIO (minio SDK v8)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
