Custom Mod loading fix (#92)

* feat: Add Repair Game functionality including UserData backup and cache clearing

* feat: Add In-App Logs Viewer and Logs Folder shortcut

* feat: Add Open Logs feature

* disable dev tools

* Fix Settings UI

* Implement custom mod loading, autoimport, auto repair

* Fixed Custom Mod loading issues and merge issues

* feat: Externalize sensitive API keys and Discord client ID into environment variables using dotenv.

* feat(mods): add profile-based mod management and auto-repair

preload.js

@@ -32,6 +32,7 @@ contextBridge.exposeInMainWorld('electronAPI', {
   openGameLocation: () => ipcRenderer.invoke('open-game-location'),
   saveSettings: (settings) => ipcRenderer.invoke('save-settings', settings),
   loadSettings: () => ipcRenderer.invoke('load-settings'),
+  getEnvVar: (key) => ipcRenderer.invoke('get-env-var', key),
   getLocalAppData: () => ipcRenderer.invoke('get-local-app-data'),
   getModsPath: () => ipcRenderer.invoke('get-mods-path'),
   loadInstalledMods: (modsPath) => ipcRenderer.invoke('load-installed-mods', modsPath),
@@ -59,7 +60,7 @@ contextBridge.exposeInMainWorld('electronAPI', {
   onUpdatePopup: (callback) => {
     ipcRenderer.on('show-update-popup', (event, data) => callback(data));
   },
-  
+
   getGpuInfo: () => ipcRenderer.invoke('get-gpu-info'),
   saveGpuPreference: (gpuPreference) => ipcRenderer.invoke('save-gpu-preference', gpuPreference),
   loadGpuPreference: () => ipcRenderer.invoke('load-gpu-preference'),