fix(auth): preserve backend roles on login

store/auth.ts

@@ -125,23 +125,27 @@ export const useAuthStore = create<AuthState>((set, get) => ({
         },
       }
     }),
-  login: (user, verifiedRoles = ["consumer"], themePreference) =>
-    set((state) => ({
-      isAuthenticated: true,
-      user,
-      currentRole: user.role,
-      verifiedRoles,
-      verificationStatus: verifiedRoles.reduce<Partial<Record<UserRole, VerificationStatus>>>(
-        (acc, role) => {
+  login: (user, verifiedRoles, themePreference) =>
+    set((state) => {
+      const nextVerifiedRoles = verifiedRoles ?? user.verifiedRoles ?? [user.role]
+      const nextVerificationStatus =
+        user.verificationStatus ??
+        nextVerifiedRoles.reduce<Partial<Record<UserRole, VerificationStatus>>>((acc, role) => {
           acc[role] = "approved"
           return acc
-        },
-        {},
-      ),
-      verificationReasons: {},
-      notificationPrefs: state.notificationPrefs,
-      themePreference: themePreference ?? state.themePreference,
-    })),
+        }, {})
+
+      return {
+        isAuthenticated: true,
+        user,
+        currentRole: user.role,
+        verifiedRoles: nextVerifiedRoles,
+        verificationStatus: nextVerificationStatus,
+        verificationReasons: {},
+        notificationPrefs: state.notificationPrefs,
+        themePreference: themePreference ?? state.themePreference,
+      }
+    }),
   logout: () =>
     set({
       isAuthenticated: false,