# Windows 0.1.3 Published unsigned preview from source `3bf95583533ce44021c8ecd9733f32062488976e`. Production frontend and NSIS build passed; 60 frontend tests passed. The installer contains the verified extraction helper. Genuine PDF indexing passed through that extracted helper (0.33 s). The preceding desktop run passed 46 native tests. VM checks used CPU only. Installer: 100462955 bytes, SHA-256 `5c9504366fc95dd952c219e4a59516dad26df0167f41b42269deef3fe6310911`. Public unauthenticated full installer and checksum downloads matched local bytes. Existing user installation was not modified. Clean-machine installation, upgrade, native UI media playback and physical GPU tests remain open. Post-publication extracted-app smoke check: owned PID 18184 started with an isolated profile and responded. Its bundled genuine Google query worker started with `--device cpu --role query --threads 1`. Only the owned test tree was terminated. Existing user app PID 7716 remained responsive. This checks process startup, not native UI interaction or first-query latency.