Remove databaseUtil dependency from PlatformServiceMixin

- Replace $accountSettings method's databaseUtil import with self-contained implementation
- Use existing $getMergedSettings method instead of retrieveSettingsForActiveAccount
- Maintain all functionality including Electron-specific API server fixes
- Eliminate circular dependency between PlatformServiceMixin and databaseUtil
- Fix linting issues with proper formatting and trailing commas
- PlatformServiceMixin now completely independent for migration process

src/utils/PlatformServiceMixin.ts

@@ -617,19 +617,51 @@ export const PlatformServiceMixin = {
       did?: string,
       defaults: Settings = {},
     ): Promise<Settings> {
-      // Import the working retrieveSettingsForActiveAccount function
-      const { retrieveSettingsForActiveAccount } = await import(
-        "@/db/databaseUtil"
+      try {
+        // Get default settings first
+        const defaultSettings = await this.$getSettings(
+          MASTER_SETTINGS_KEY,
+          defaults,
         );
 
-      try {
-        // Use the working function that properly merges settings
-        const settings = await retrieveSettingsForActiveAccount();
+        if (!defaultSettings) {
+          return defaults;
+        }
 
-        // Merge with any provided defaults
-        const mergedSettings = { ...defaults, ...settings };
+        // Determine which DID to use
+        const targetDid = did || defaultSettings.activeDid;
 
-        return mergedSettings;
+        // If no target DID, return default settings
+        if (!targetDid) {
+          return defaultSettings;
+        }
+
+        // Get merged settings using existing method
+        const mergedSettings = await this.$getMergedSettings(
+          MASTER_SETTINGS_KEY,
+          targetDid,
+          defaultSettings,
+        );
+
+        // **ELECTRON-SPECIFIC FIX**: Force production API endpoints for Electron
+        // This ensures Electron doesn't use localhost development servers that might be saved in user settings
+        if (process.env.VITE_PLATFORM === "electron") {
+          // Import constants dynamically to get platform-specific values
+          const { DEFAULT_ENDORSER_API_SERVER } = await import(
+            "../constants/app"
+          );
+
+          mergedSettings.apiServer = DEFAULT_ENDORSER_API_SERVER;
+
+          logger.debug(
+            `[Electron Settings] Forced API server to: ${DEFAULT_ENDORSER_API_SERVER}`,
+          );
+        }
+
+        // Merge with any provided defaults (these take highest precedence)
+        const finalSettings = { ...mergedSettings, ...defaults };
+
+        return finalSettings;
       } catch (error) {
         logger.error(
           "[PlatformServiceMixin] Error in $accountSettings:",