v0.9.3

Android is now fully working (verified on a Galaxy S22): 3D player objects and the 3D vehicle view load, YouTube Music search and downloads complete, HTTPS works (OpenSSL bundled), icon glyphs render, and the offline wiki opens inside the app. The Music button no longer goes dead on a cold start, the duplicate "Downloads - -" track is gone, and the About page shows the build commit.

Desktop: waveform visualizer fixed on the C++ build, cached page navigation (bottom-bar switches are instant and no longer leak a hidden page per press), music player objects in MediaRoom, embedded offline wiki, redesigned settings icons.

Note: each release is signed with a fresh key, so on Android uninstall the previous OCTAVE before installing this APK.

Full Changelog: v0.9.2...v0.9.3