feat(gui): Add blinking APPROVAL PENDING badge to MMA dashboard

gui_2.py

@@ -2685,6 +2685,19 @@ class App:
   if self.active_tier:
    imgui.same_line()
    imgui.text_colored(C_VAL, f"|  Active: {self.active_tier}")
+  # Approval pending indicator
+  any_pending = (
+   self._pending_mma_spawn is not None or
+   self._pending_mma_approval is not None or
+   self._pending_ask_dialog
+  )
+  if any_pending:
+   alpha = abs(math.sin(time.time() * 5))
+   imgui.same_line()
+   imgui.text_colored(imgui.ImVec4(1.0, 0.3, 0.3, alpha), "  APPROVAL PENDING")
+   imgui.same_line()
+   if imgui.button("Go to Approval"):
+    pass  # scroll/focus handled by existing dialog rendering
   imgui.separator()
   # 2. Active Track Info
   if self.active_track: