Refacor electron app and add migrations

electron/app/flags.ts

@@ -0,0 +1,19 @@
+import { app } from 'electron';
+
+export function configureAppFlags(): void {
+  // Disable sandbox on Linux to avoid SUID / /tmp shared-memory issues
+  if (process.platform === 'linux') {
+    app.commandLine.appendSwitch('no-sandbox');
+    app.commandLine.appendSwitch('disable-dev-shm-usage');
+  }
+
+  // Suppress Autofill devtools errors
+  app.commandLine.appendSwitch('disable-features', 'Autofill,AutofillAssistant,AutofillServerCommunication');
+  // Allow media autoplay without user gesture
+  app.commandLine.appendSwitch('autoplay-policy', 'no-user-gesture-required');
+
+  // Accept self-signed certificates in development (for --ssl dev server)
+  if (process.env['SSL'] === 'true') {
+    app.commandLine.appendSwitch('ignore-certificate-errors');
+  }
+}