IsoFoundry v0.4.0

[0.4.0] - 2026-11-08

Added

• M3 audio: Convert audio — a new if-audio engine (Symphonia decoding; WAV and FLAC encoding natively; MP3 through libmp3lame.dll loaded at runtime, never bundled; AAC/M4A through Windows Media Foundation), a batch task window and a convert-audio command. Tags are carried across conversions, and ReplayGain can be measured into the output's tags or baked into the samples. Opus/Ogg Vorbis encoding is not offered yet (no permissive pure-Rust encoder exists); decoding them works.
• M2 USB: Create bootable USB and Install Windows to USB — a new usbwriter engine (MBR/GPT partitioning, FAT32 formatting, ISO file copy, raw image write with optional SHA-256 verify, USB → image), task windows with disk picking and a typed ERASE confirmation for targets with mounted volumes or over 64 GB, usb list / usb write / usb read and windows-to-usb commands, and helper protocol v2 for the elevated disk work. Windows installer layouts: MBR+FAT32, GPT+FAT32 and GPT+NTFS (for install images over the FAT32 file limit).

Fixed

• Task windows: checkboxes, radio buttons and the progress bar now follow the dark control theme — their labels rendered in a low-contrast gray on the dark background and the progress bar painted as a bright strip.