Fixed
- Embedded alt client (Open as client / extra GUI) no longer launches with incomplete vanilla assets — Minecraft 26 crashed immediately on missing textures. PlugDev now treats assets as required, copies from Prism/MultiMC when present, and aborts spawn if they are still missing
- Open as client waits for the headless bot to disconnect before launching the window
- Embedded offline profiles use a name-based UUID instead of all-zeros; immediate client crashes print the crash-report path
npm i -g @plugdev/cli@1.2.1
plug run