Prompt Enhancer: clean ON/OFF toggle with green/grey status labels

src/codex-launcher-gui

@@ -3507,13 +3507,16 @@ class EditEndpointDialog(Gtk.Dialog):
         self._switch_enhancer = Gtk.Switch()
         self._switch_enhancer.set_active(self._data.get("prompt_enhancer", False))
         enhancer_box.pack_start(self._switch_enhancer, False, False, 0)
-        enhancer_box.pack_start(Gtk.Label(label="Prompt Enhancer"), False, False, 0)
+        self._enhancer_status_lbl = Gtk.Label()
+        enhancer_box.pack_start(self._enhancer_status_lbl, False, False, 0)
+        self._switch_enhancer.connect("notify::active", lambda *a: self._on_enhancer_toggled())
         self._combo_enhancer_mode = Gtk.ComboBoxText()
         for mode in ["offline", "ai-powered"]:
             self._combo_enhancer_mode.append(mode, mode.capitalize())
         self._combo_enhancer_mode.set_active_id(self._data.get("prompt_enhancer_mode", "offline"))
         enhancer_box.pack_start(self._combo_enhancer_mode, False, False, 6)
-        add_row(8, "Enhance:", enhancer_box)
+        add_row(8, "Prompt Enhancer:", enhancer_box)
+        self._on_enhancer_toggled()
 
         self._entry_enhancer_model = Gtk.Entry()
         self._entry_enhancer_model.set_placeholder_text("e.g. deepseek/deepseek-v4-flash (ai-powered mode only)")
@@ -3671,6 +3674,13 @@ class EditEndpointDialog(Gtk.Dialog):
         else:
             self._lbl_reasoning.set_markup('<span foreground="#e67e22" weight="bold">OFF</span>')
 
+    def _on_enhancer_toggled(self, *_):
+        active = self._switch_enhancer.get_active()
+        if active:
+            self._enhancer_status_lbl.set_markup('<span foreground="#27ae60" weight="bold">ON</span>')
+        else:
+            self._enhancer_status_lbl.set_markup('<span foreground="#888888" weight="bold">OFF</span>')
+
     def _do_oauth_login(self):
         preset_name = self._combo_preset.get_active_text() or "Custom"
         preset = PROVIDER_PRESETS.get(preset_name, {})

src/codex-launcher-gui.py

@@ -227,11 +227,15 @@ class EditEndpointDialog:
 
         enhancer_frame = ttk.Frame(grid)
         self._enhancer_var = tk.BooleanVar(value=self._data.get("prompt_enhancer", False))
-        ttk.Checkbutton(enhancer_frame, text="Prompt Enhancer", variable=self._enhancer_var).pack(side="left")
+        self._enhancer_cb = ttk.Checkbutton(enhancer_frame, text="Prompt Enhancer", variable=self._enhancer_var, command=self._on_enhancer_toggled)
+        self._enhancer_cb.pack(side="left")
+        self._enhancer_status_lbl = ttk.Label(enhancer_frame, text="", foreground="gray")
+        self._enhancer_status_lbl.pack(side="left", padx=(6, 0))
         self._enhancer_mode = ttk.Combobox(enhancer_frame, values=["offline", "ai-powered"], state="readonly", width=10)
         self._enhancer_mode.set(self._data.get("prompt_enhancer_mode", "offline"))
         self._enhancer_mode.pack(side="left", padx=(8, 0))
-        add_field("Enhancer:", lambda: enhancer_frame)
+        add_field("Prompt Enhancer:", lambda: enhancer_frame)
+        self._on_enhancer_toggled()
 
         self._entry_enhancer_model = ttk.Entry(grid)
         self._entry_enhancer_model.insert(0, self._data.get("prompt_enhancer_model", ""))
@@ -295,6 +299,12 @@ class EditEndpointDialog:
         state = "readonly" if self._reason_var.get() else "disabled"
         self._combo_effort.configure(state=state)
 
+    def _on_enhancer_toggled(self):
+        if self._enhancer_var.get():
+            self._enhancer_status_lbl.configure(text="ON", foreground="#2ea043")
+        else:
+            self._enhancer_status_lbl.configure(text="OFF", foreground="#888888")
+
     def _apply_selected_preset(self, initial=False):
         preset_name = self._combo_preset.get() or "Custom"
         preset = PROVIDER_PRESETS.get(preset_name, {})