Reapply "feat: migrate phase 1 critical identity components to active identity façade"

This reverts commit 6c1c109cbd.

src/views/ClaimAddRawView.vue

@@ -112,7 +112,8 @@ export default class ClaimAddRawView extends Vue {
    */
   private async initializeSettings() {
     const settings = await this.$accountSettings();
-    this.activeDid = settings.activeDid || "";
+    // Use new façade method with legacy fallback
+    this.activeDid = (await this.$getActiveDid()) || "";
     this.apiServer = settings.apiServer || "";
   }
 

src/views/HomeView.vue

@@ -538,7 +538,8 @@ export default class HomeView extends Vue {
       // **CRITICAL**: Ensure correct API server for platform
       await this.ensureCorrectApiServer();
 
-      this.activeDid = settings.activeDid || "";
+      // Use new façade method with legacy fallback
+      this.activeDid = (await this.$getActiveDid()) || "";
 
       // Load contacts with graceful fallback
       try {

src/views/IdentitySwitcherView.vue

@@ -46,7 +46,7 @@
         <div class="flex items-center justify-between mb-2">
           <div
             :class="identityListItemClasses"
-            @click="switchAccount(ident.did)"
+            @click="switchIdentity(ident.did)"
           >
             <font-awesome
               v-if="ident.did === activeDid"
@@ -94,7 +94,7 @@
     <a
       href="#"
       :class="secondaryButtonClasses"
-      @click="switchAccount(undefined)"
+      @click="switchIdentity(undefined)"
     >
       No Identity
     </a>
@@ -116,6 +116,7 @@ import {
   NOTIFY_DELETE_IDENTITY_CONFIRM,
 } from "@/constants/notifications";
 import { Account } from "@/db/tables/accounts";
+import { FLAGS } from "@/config/featureFlags";
 
 @Component({
   components: { QuickNav },
@@ -200,7 +201,8 @@ export default class IdentitySwitcherView extends Vue {
   async created() {
     try {
       const settings = await this.$accountSettings();
-      this.activeDid = settings.activeDid || "";
+      // Use new façade method with legacy fallback
+      this.activeDid = (await this.$getActiveDid()) || "";
       this.apiServer = settings.apiServer || "";
       this.apiServerInput = settings.apiServer || "";
 
@@ -221,46 +223,63 @@ export default class IdentitySwitcherView extends Vue {
     }
   }
 
-  async switchAccount(did?: string) {
+  async switchIdentity(did?: string) {
-    // Save the new active DID to master settings
+    try {
-    await this.$saveSettings({ activeDid: did });
+      if (did) {
+        // Use new façade method instead of legacy settings
+        await this.$setActiveDid(did);
 
-    // Check if we need to load user-specific settings for the new DID
+        // Update local state
-    if (did) {
+        this.activeDid = did;
-      try {
+
-        const newSettings = await this.$accountSettings(did);
+        // Legacy fallback - remove after Phase C
-        logger.info(
+        if (!FLAGS.USE_ACTIVE_IDENTITY_ONLY) {
-          "[IdentitySwitcher Settings Trace] ✅ New account settings loaded",
+          await this.$saveSettings({ activeDid: did });
-          {
+        }
-            did,
+
-            settingsKeys: Object.keys(newSettings).filter(
+        // Check if we need to load user-specific settings for the new DID
-              (k) =>
+        try {
-                k in newSettings &&
+          const newSettings = await this.$accountSettings(did);
-                newSettings[k as keyof typeof newSettings] !== undefined,
+          logger.info(
-            ),
+            "[IdentitySwitcher Settings Trace] ✅ New account settings loaded",
-          },
+            {
-        );
+              did,
-      } catch (error) {
+              settingsKeys: Object.keys(newSettings).filter(
-        logger.warn(
+                (k) =>
-          "[IdentitySwitcher Settings Trace] ⚠️ Error loading new account settings",
+                  k in newSettings &&
-          {
+                  newSettings[k as keyof typeof newSettings] !== undefined,
-            did,
+              ),
-            error: error instanceof Error ? error.message : String(error),
+            },
-          },
+          );
-        );
+        } catch (error) {
-        // Handle error silently - user settings will be loaded when needed
+          logger.warn(
+            "[IdentitySwitcher Settings Trace] ⚠️ Error loading new account settings",
+            {
+              did,
+              error: error instanceof Error ? error.message : String(error),
+            },
+          );
+          // Handle error silently - user settings will be loaded when needed
+        }
+      } else {
+        // Handle "No Identity" case
+        this.activeDid = "";
+        // Note: We don't clear active DID in database for safety
       }
-    }
 
-    logger.info(
+      logger.info(
-      "[IdentitySwitcher Settings Trace] 🔄 Navigating to home to trigger watcher",
+        "[IdentitySwitcher Settings Trace] 🔄 Navigating to home to trigger watcher",
-      {
+        {
-        newDid: did,
+          newDid: did,
-      },
+        },
-    );
+      );
 
-    // Navigate to home page to trigger the watcher
+      // Navigate to home page to trigger the watcher
-    this.$router.push({ name: "home" });
+      this.$router.push({ name: "home" });
+    } catch (error) {
+      logger.error("[IdentitySwitcher] Error switching identity", error);
+      this.notify.error("Error switching identity", TIMEOUTS.SHORT);
+    }
   }
 
   async deleteAccount(id: string) {

src/views/ImportDerivedAccountView.vue

@@ -173,8 +173,13 @@ export default class ImportAccountView extends Vue {
     try {
       await saveNewIdentity(newId, mne, newDerivPath);
 
-      // record that as the active DID
+      // record that as the active DID using new façade
-      await this.$saveSettings({ activeDid: newId.did });
+      await this.$setActiveDid(newId.did);
+
+      // Legacy fallback - remove after Phase C
+      if (!FLAGS.USE_ACTIVE_IDENTITY_ONLY) {
+        await this.$saveSettings({ activeDid: newId.did });
+      }
       await this.$saveUserSettings(newId.did, {
         isRegistered: false,
       });