Ruach Studio 2.0.0-rc4

The fourth release candidate, cut as a whole: everything the studio does today, the Artist room as it stands among it, and what reproducing the install under Pinokio on Ubuntu 24.04 showed, made whole (HERESY 1169, patches 1268–1290). Everything, room by room: CHANGELOG.md.

New

• The models converted once: the legacy and blend decoders and the sixteen voice and genre sliders come as GGUF from goldhub/Ruach_Studio_Models_v2 at a pinned revision, byte for byte what a conversion of their sources makes: nothing is converted on your machine, no checkpoints are fetched, and checkpoints/ leaves the repository.
• Engine → Models and LoRAs: what the install brings, part by part, here or not; a part not whole fetched again from the studio, a download cut short going on where it stopped; another backbone (BF16 beside Q8_0), the style listener, the Artist's painter and the trainer's base, each asked first with its size.
• Engine → Folders: the songs, the trash, the Artist's pictures and the Writer's documents moved to any disk from the page, copied and checked file by file, the old copy kept until you remove it.
• Memory within N GB: Auto for the whole card, or within 14 of 16 GB, where a laptop's desktop and browser keep their share.
• Find and replace in the lyrics and the style (F4 or Ctrl+H, Aa for the case), the lyrics as a .txt named by the Title, a second tag on a line after «[», ♂ and ♀ in the Style's head.
• The player: the take's menu on its wave, the song's sections drawn on the wave from its score, and a sound when a run ends (🔔).

Better

• The install, made whole after the first install through Pinokio: a download that fails says why and is tried again; an unfinished one goes on; the LoRAs the 💎 sets were made with come with the install.
• The Artist in three columns (the prompt, the picture developing with its run's data, the gallery in even tiles), Draw is Stop while it runs. Still an early preview: a reference picture, a canvas, LoRAs and an upscale come later.
• Nothing from the internet in the page: abcjs and ten font families (Raleway, Roboto and Lato among them) served by the studio itself.
• Keys that keep your work: Ctrl+S and Ctrl+Shift+S save everything, F5 asks only after typing, Ctrl+N is New song (in Pinokio's window), Alt+E lifts the lyrics, Shift+Tab goes into them.
• Engine → Updates shows Update only when there is something new; paragraphs with air in tips, the guide and the cheat-sheets; the veil's words larger and its loading line at the foot.

Install / update

• New: INSTALL.md, or Pinokio on Linux: download it from https://github.com/igrbible/Ruach_Studio and press Install.
• From rc3: Engine → Updates in the page, or Pinokio's Update; then Install again (or Engine → Models and LoRAs → Fetch what is missing) brings the decoders and sliders from the new repository where they are not here yet. The checkpoints rc3 fetched to make them (checkpoints/YuE2-Vae-legacy, checkpoints/YuE2-Vae-merge-0.666, checkpoints/particle-sliders, 1.3 GB) are not needed any more: delete them when you like.

Linux with an NVIDIA card (12 GB and more). Windows 11 through WSL2: INSTALL_WINDOWS.md.