diff --git a/src/gui_2.py b/src/gui_2.py
index 6793184..4132a62 100644
--- a/src/gui_2.py
+++ b/src/gui_2.py
@@ -2483,9 +2483,7 @@ def hello():
   if self.current_provider != "gemini":
    if self.perf_profiling_enabled: self.perf_monitor.end_component("_render_cache_panel")
    return
-  if not imgui.collapsing_header("Cache Analytics"):
-   if self.perf_profiling_enabled: self.perf_monitor.end_component("_render_cache_panel")
-   return
+  imgui.text_colored(C_LBL, 'Cache Analytics')
   stats = getattr(self.controller, '_cached_cache_stats', {})
   if not stats.get("cache_exists"):
    imgui.text_disabled("No active cache")
@@ -3664,58 +3662,70 @@ def hello():
  def _render_agent_tools_panel(self) -> None:
   if imgui.collapsing_header("Active Tool Presets & Biases", imgui.TreeNodeFlags_.default_open):
    imgui.text("Tool Preset")
-  presets = self.controller.tool_presets
-  preset_names = [""] + sorted(list(presets.keys()))
-  
-  # Gracefully handle None or missing preset
-  active = getattr(self, "ui_active_tool_preset", "")
-  if active is None: active = ""
-  try:
-   idx = preset_names.index(active)
-  except ValueError:
-   idx = 0
-  
-  ch, new_idx = imgui.combo("##tool_preset_select", idx, preset_names)
-  if ch:
-   self.ui_active_tool_preset = preset_names[new_idx]
-  
-  imgui.same_line()
-  if imgui.button("Manage Presets##tools"):
-   self.show_tool_preset_manager_window = True
-  if imgui.is_item_hovered():
-   imgui.set_tooltip("Configure tool availability and default modes.")
-  
-  imgui.dummy(imgui.ImVec2(0, 8))
-  active_name = self.ui_active_tool_preset
-  if active_name and active_name in presets:
-   preset = presets[active_name]
-   for cat_name, tools in preset.categories.items():
-    if imgui.tree_node(cat_name):
-     for tool in tools:
-      if tool.weight >= 5:
-       imgui.text_colored(vec4(255, 100, 100), "[HIGH]")
+   presets = self.controller.tool_presets
+   preset_names = [""] + sorted(list(presets.keys()))
+   
+   active = getattr(self, "ui_active_tool_preset", "")
+   if active is None: active = ""
+   try:
+    idx = preset_names.index(active)
+   except ValueError:
+    idx = 0
+   
+   ch, new_idx = imgui.combo("##tool_preset_select", idx, preset_names)
+   if ch:
+    self.ui_active_tool_preset = preset_names[new_idx]
+   
+   imgui.same_line()
+   if imgui.button("Manage Presets##tools"):
+    self.show_tool_preset_manager_window = True
+   if imgui.is_item_hovered():
+    imgui.set_tooltip("Configure tool availability and default modes.")
+   
+   imgui.dummy(imgui.ImVec2(0, 4))
+   imgui.text("Bias Profile")
+   if imgui.begin_combo("##bias", getattr(self, 'ui_active_bias_profile', "") or "None"):
+    if imgui.selectable("None", not getattr(self, 'ui_active_bias_profile', ""))[0]:
+     self.ui_active_bias_profile = ""
+     from src import ai_client
+     ai_client.set_bias_profile(None)
+    for bname in sorted(self.controller.bias_profiles.keys()):
+     if imgui.selectable(bname, bname == getattr(self, 'ui_active_bias_profile', ""))[0]:
+      self.ui_active_bias_profile = bname
+      from src import ai_client
+      ai_client.set_bias_profile(bname)
+    imgui.end_combo()
+   
+   imgui.dummy(imgui.ImVec2(0, 8))
+   active_name = self.ui_active_tool_preset
+   if active_name and active_name in presets:
+    preset = presets[active_name]
+    for cat_name, tools in preset.categories.items():
+     if imgui.tree_node(cat_name):
+      for tool in tools:
+       if tool.weight >= 5:
+        imgui.text_colored(vec4(255, 100, 100), "[HIGH]")
+        imgui.same_line()
+       elif tool.weight == 4:
+        imgui.text_colored(vec4(255, 255, 100), "[PREF]")
+        imgui.same_line()
+       elif tool.weight == 2:
+        imgui.text_colored(vec4(255, 150, 50), "[REJECT]")
+        imgui.same_line()
+       elif tool.weight <= 1:
+        imgui.text_colored(vec4(180, 180, 180), "[LOW]")
+        imgui.same_line()
+       
+       imgui.text(tool.name)
+       imgui.same_line(180)
+       
+       mode = tool.approval
+       if imgui.radio_button(f"Auto##{cat_name}_{tool.name}", mode == "auto"):
+        tool.approval = "auto"
        imgui.same_line()
-      elif tool.weight == 4:
-       imgui.text_colored(vec4(255, 255, 100), "[PREF]")
-       imgui.same_line()
-      elif tool.weight == 2:
-       imgui.text_colored(vec4(255, 150, 50), "[REJECT]")
-       imgui.same_line()
-      elif tool.weight <= 1:
-       imgui.text_colored(vec4(180, 180, 180), "[LOW]")
-       imgui.same_line()
-      
-      imgui.text(tool.name)
-      imgui.same_line(180)
-      
-      mode = tool.approval
-      if imgui.radio_button(f"Auto##{cat_name}_{tool.name}", mode == "auto"):
-       tool.approval = "auto"
-      imgui.same_line()
-      if imgui.radio_button(f"Ask##{cat_name}_{tool.name}", mode == "ask"):
-       tool.approval = "ask"
-     imgui.tree_pop()
-
+       if imgui.radio_button(f"Ask##{cat_name}_{tool.name}", mode == "ask"):
+        tool.approval = "ask"
+      imgui.tree_pop()
  def _render_theme_panel(self) -> None:
   if self.perf_profiling_enabled: self.perf_monitor.start_component("_render_theme_panel")
   exp, opened = imgui.begin("Theme", self.show_windows["Theme"])