fix(gui): Restore missing UI handler methods

src/gui_2.py

@@ -143,6 +143,64 @@ class App:
   self._discussion_names_cache: list[str] = []
   self._discussion_names_dirty: bool = True
 
+ def _handle_approve_script(self, user_data=None) -> None:
+  """Approves the currently pending PowerShell script."""
+  with self._pending_dialog_lock:
+   dlg = self._pending_dialog
+   if dlg:
+    with dlg._condition:
+     dlg._approved = True
+     dlg._done = True
+     dlg._condition.notify_all()
+    self._pending_dialog = None
+
+ def _handle_reject_script(self, user_data=None) -> None:
+  """Rejects the currently pending PowerShell script."""
+  with self._pending_dialog_lock:
+   dlg = self._pending_dialog
+   if dlg:
+    with dlg._condition:
+     dlg._approved = False
+     dlg._done = True
+     dlg._condition.notify_all()
+    self._pending_dialog = None
+
+ def _handle_approve_tool(self, user_data=None) -> None:
+  """UI-level wrapper for approving a pending tool execution ask."""
+  self._handle_approve_ask()
+
+ def _handle_approve_mma_step(self, user_data=None) -> None:
+  """UI-level wrapper for approving a pending MMA step."""
+  self._handle_mma_respond(approved=True)
+
+ def _handle_approve_spawn(self, user_data=None) -> None:
+  """UI-level wrapper for approving a pending MMA sub-agent spawn."""
+  self._handle_mma_respond(approved=True)
+
+ def _handle_mma_respond(self, approved: bool, payload: str | None = None, abort: bool = False, prompt: str | None = None, context_md: str | None = None) -> None:
+  """Delegates MMA approval response to the controller."""
+  self.controller._handle_mma_respond(approved, payload, abort, prompt, context_md)
+
+ def _handle_approve_ask(self, user_data=None) -> None:
+  """Delegates tool approval to the controller."""
+  self.controller._handle_approve_ask()
+
+ def _handle_reject_ask(self, user_data=None) -> None:
+  """Delegates tool rejection to the controller."""
+  self.controller._handle_reject_ask()
+
+ def _handle_reset_session(self, user_data=None) -> None:
+  """Delegates session reset to the controller."""
+  self.controller._handle_reset_session()
+
+ def _handle_md_only(self, user_data=None) -> None:
+  """Delegates 'MD Only' logic to the controller."""
+  self.controller._handle_md_only()
+
+ def _handle_generate_send(self, user_data=None) -> None:
+  """Delegates 'Gen + Send' logic to the controller."""
+  self.controller._handle_generate_send()
+
  def __getattr__(self, name: str) -> Any:
   if name != 'controller' and hasattr(self, 'controller') and hasattr(self.controller, name):
    return getattr(self.controller, name)