feat(ipc): connect GUI to daemon via D-Bus reload and live status detection

desktop/ui/src/main.rs

@@ -88,6 +88,7 @@ impl BlockerApp {
         }
         let mut store = blocker_storage::Store::open(&path).map_err(|e| e.to_string())?;
         store.save_schedules(&self.schedules).map_err(|e| e.to_string())?;
+        let _ = blocker_platform_linux::watcher::notify_daemon_reload();
         Ok(())
     }
 }
@@ -174,7 +175,18 @@ impl BlockerApp {
             Tab::Status => {
                 ui.heading("Current Status");
                 ui.add_space(12.0);
-                ui.label(format!("Daemon Status: Connected ({})", self.status_message));
+                let daemon_live = blocker_platform_linux::watcher::is_daemon_running();
+                if daemon_live {
+                    ui.colored_label(
+                        egui::Color32::from_rgb(0, 200, 100),
+                        "Daemon Status: Running (D-Bus connected)",
+                    );
+                } else {
+                    ui.colored_label(
+                        egui::Color32::from_rgb(220, 80, 80),
+                        "Daemon Status: Inactive (not detected on D-Bus)",
+                    );
+                }
                 ui.label(format!("Active Schedules: {}", self.schedules.len()));
                 ui.add_space(16.0);
                 if ui.button("Test Block Notification").clicked() {