feat(lsp): add LSP provision progress messages to toast notifications

src/app/runtime/actions/mod.rs

@@ -331,6 +331,24 @@ pub fn apply_action(state: &mut AppStateRest, action: Action) {
         let _ = crate::app::review::process_pending_lessons(&rt.session_dir, &state.memory_dir);
     }
 
+    // Drain LSP provision progress messages into toast notifications.
+    // Collect messages under the lock, then push toasts outside it to avoid
+    // a borrow-conflict with state.push_toast (which also accesses state).
+    let pending: Vec<String> = state.lsp_provision_msgs.lock()
+        .ok()
+        .map(|mut q| q.drain(..).collect())
+        .unwrap_or_default();
+    for msg in &pending {
+        let kind = if msg.contains("not available") || msg.contains("failed") {
+            ToastKind::Warning
+        } else if msg.contains("connected") || msg.contains("✓") {
+            ToastKind::Success
+        } else {
+            ToastKind::Info
+        };
+        state.push_toast(Toast::new(kind, msg.clone()));
+    }
+
     let events: Vec<TurnEvent> = {
                 if let Ok(mut q) = state.turn_events.lock() {
                     q.drain(..).collect()