feat(ui): Improved tool list rendering and added category filtering

src/gui_2.py

@@ -89,7 +89,7 @@ class App:
  """The main ImGui interface orchestrator for Manual Slop."""
 
  def __init__(self) -> None:
- # Initialize controller and delegate state
+  # Initialize controller and delegate state
   self.controller = app_controller.AppController()
   # Restore legacy PROVIDERS to controller if needed (it already has it via delegation if set on class level, but let's be explicit)
   if not hasattr(self.controller, 'PROVIDERS'):
@@ -189,6 +189,7 @@ class App:
   self.ui_crt_filter = True
   self._nerv_alert = theme_fx.AlertPulsing()
   self._nerv_flicker = theme_fx.StatusFlicker()
+  self.ui_tool_filter_category = "All"
 
  def _handle_approve_tool(self, user_data=None) -> None:
   """UI-level wrapper for approving a pending tool execution ask."""
@@ -1061,9 +1062,21 @@ class App:
    imgui.dummy(imgui.ImVec2(0, 8))
 
    imgui.text("Categories & Tools:")
+   cat_options = ["All"] + sorted(list(models.DEFAULT_TOOL_CATEGORIES.keys()))
+   try:
+    f_idx = cat_options.index(self.ui_tool_filter_category)
+   except ValueError:
+    f_idx = 0
+   imgui.set_next_item_width(200)
+   ch_cat, next_f_idx = imgui.combo("Filter Category##tp", f_idx, cat_options)
+   if ch_cat:
+    self.ui_tool_filter_category = cat_options[next_f_idx]
+
    imgui.begin_child("tp_categories_scroll", imgui.ImVec2(0, 300), True)
    try:
     for cat_name, default_tools in models.DEFAULT_TOOL_CATEGORIES.items():
+     if self.ui_tool_filter_category != "All" and self.ui_tool_filter_category != cat_name:
+      continue
      if imgui.tree_node(cat_name):
       if cat_name not in self._editing_tool_preset_categories:
        self._editing_tool_preset_categories[cat_name] = []
@@ -1074,6 +1087,9 @@ class App:
        tool = next((t for t in current_cat_tools if t.name == tool_name), None)
        mode = "disabled" if tool is None else tool.approval
 
+       imgui.text(tool_name)
+       imgui.same_line(180)
+
        if imgui.radio_button(f"Off##{cat_name}_{tool_name}", mode == "disabled"):
         if tool: current_cat_tools.remove(tool)
        imgui.same_line()
@@ -1090,11 +1106,9 @@ class App:
          current_cat_tools.append(tool)
         else:
          tool.approval = "ask"
-       imgui.same_line()
-       imgui.text(tool_name)
 
        if tool:
-        imgui.same_line(250)
+        imgui.same_line(350)
         imgui.set_next_item_width(100)
         _, tool.weight = imgui.slider_int(f"Weight##{cat_name}_{tool_name}", tool.weight, 1, 5)
         imgui.same_line()
@@ -3752,11 +3766,24 @@ def hello():
       ai_client.set_bias_profile(bname)
     imgui.end_combo()
    
+   imgui.dummy(imgui.ImVec2(0, 8))
+   cat_options = ["All"] + sorted(list(models.DEFAULT_TOOL_CATEGORIES.keys()))
+   try:
+    f_idx = cat_options.index(self.ui_tool_filter_category)
+   except ValueError:
+    f_idx = 0
+   imgui.set_next_item_width(200)
+   ch_cat, next_f_idx = imgui.combo("Filter Category##agent", f_idx, cat_options)
+   if ch_cat:
+    self.ui_tool_filter_category = cat_options[next_f_idx]
+
    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 self.ui_tool_filter_category != "All" and self.ui_tool_filter_category != cat_name:
+      continue
      if imgui.tree_node(cat_name):
       for tool in tools:
        if tool.weight >= 5: