Use background sync when quick unlock

src/password_manager/manager.py

@@ -530,7 +530,13 @@ class PasswordManager:
             # Initialize BIP85 and other managers
             self.initialize_bip85()
             self.initialize_managers()
-            self.sync_index_from_nostr()
+            if (
+                getattr(self, "config_manager", None)
+                and self.config_manager.get_quick_unlock()
+            ):
+                self.start_background_sync()
+            else:
+                self.sync_index_from_nostr()
             print(colored(f"Switched to seed profile {selected_fingerprint}.", "green"))
 
             # Re-initialize NostrClient with the new fingerprint
@@ -603,7 +609,13 @@ class PasswordManager:
         self.initialize_managers()
         self.locked = False
         self.update_activity()
-        self.sync_index_from_nostr()
+        if (
+            getattr(self, "config_manager", None)
+            and self.config_manager.get_quick_unlock()
+        ):
+            self.start_background_sync()
+        else:
+            self.sync_index_from_nostr()
 
     def handle_existing_seed(self) -> None:
         """
@@ -775,7 +787,13 @@ class PasswordManager:
 
                     self.initialize_bip85()
                     self.initialize_managers()
-                    self.sync_index_from_nostr()
+                    if (
+                        getattr(self, "config_manager", None)
+                        and self.config_manager.get_quick_unlock()
+                    ):
+                        self.start_background_sync()
+                    else:
+                        self.sync_index_from_nostr()
                     return fingerprint  # Return the generated or added fingerprint
                 except BaseException:
                     # Clean up partial profile on failure or interruption
@@ -930,7 +948,13 @@ class PasswordManager:
 
             self.initialize_bip85()
             self.initialize_managers()
-            self.sync_index_from_nostr()
+            if (
+                getattr(self, "config_manager", None)
+                and self.config_manager.get_quick_unlock()
+            ):
+                self.start_background_sync()
+            else:
+                self.sync_index_from_nostr()
         except Exception as e:
             logging.error(f"Failed to encrypt and save parent seed: {e}", exc_info=True)
             print(colored(f"Error: Failed to encrypt and save parent seed: {e}", "red"))

src/tests/test_unlock_sync.py

@@ -6,6 +6,7 @@ import sys
 sys.path.append(str(Path(__file__).resolve().parents[1]))
 
 from password_manager.manager import PasswordManager
+from password_manager import manager as manager_module
 
 
 def test_unlock_triggers_sync(monkeypatch, tmp_path):
@@ -26,3 +27,30 @@ def test_unlock_triggers_sync(monkeypatch, tmp_path):
     time.sleep(0.05)
 
     assert called["sync"]
+
+
+def test_quick_unlock_background_sync(monkeypatch, tmp_path):
+    pm = PasswordManager.__new__(PasswordManager)
+    pm.profile_stack = [("rootfp", tmp_path, "seed")]
+    pm.config_manager = SimpleNamespace(get_quick_unlock=lambda: True)
+
+    monkeypatch.setattr(manager_module, "derive_index_key", lambda s: b"k")
+    monkeypatch.setattr(
+        manager_module, "EncryptionManager", lambda *a, **k: SimpleNamespace()
+    )
+    monkeypatch.setattr(manager_module, "Vault", lambda *a, **k: SimpleNamespace())
+
+    pm.initialize_bip85 = lambda: None
+    pm.initialize_managers = lambda: None
+    pm.update_activity = lambda: None
+
+    called = {"bg": False}
+
+    def fake_bg():
+        called["bg"] = True
+
+    pm.start_background_sync = fake_bg
+
+    pm.exit_managed_account()
+
+    assert called["bg"]