Attempts to fix "free(): invalid pointer" crashes on Steam Deck and
Ubuntu LTS. The same patched binary works on macOS, Windows, and Arch
Linux, suggesting the issue is glibc's strict heap validation rather
than actual memory corruption.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* modernized UI for GPU Preference option
* feat: auto-detect dedicated GPU on hybrid laptops (iGPU+dGPU)
* feat: detailed GPU info in auto-detection feature on startup
* feat: add GPU options for launcher
- Add GPU preference setting (Auto/Integrated/Dedicated)
- Implement Linux GPU selection with DRI_PRIME and NVIDIA env vars
- Add GPU detection using Electron's app.getGPUInfo()
- Update settings UI with GPU preference dropdown
- Integrate GPU preference into game launch process
* feat: auto-detect dedicated GPU on hybrid laptops (iGPU+dGPU)
* added fallbacks to and option to use integrated GPU.
* add package-lock and fix deps version
* changed 'Nvidia' string to 'NVIDIA'
* fix: selecting `dedicated` option while using nvidia GPU did not set its specific env variables
* remove unused `CONFIG_FILE` variable on launcher core modules
* fix: duplicated save-load gpu detection functions
* move game option settings to the top, while custom java to the bottom
* fix: settings-header margin-bottom from 3rem to 1rem and supress line-clamp warning
Added a full profile system and fixed a few critical mod loading issues.
What changed
Profiles — Implemented proper profile management (create, switch, delete). Each profile now has its own isolated mod list.
Mod Isolation — Fixed ModManager so mods are strictly scoped to the active profile. Browsing and installing only affects the selected profile.
Critical Fix — Fixed a path bug where mods were being saved to ~/AppData/Local on macOS (Windows path) instead of ~/Library/Application Support. Mods now save to the correct location and load correctly in-game.
Stability — Added an auto-sync step before every launch to make sure the physical mods folder always matches the active profile.
UI — Added a profile selector dropdown and a profile management modal.
