feat(gui): Rename Context Hub to Project Settings

- gui_2.py: Window title changed to 'Project Settings'
- app_controller.py: show_windows key updated
- Updated tests to reference new name

conductor/tracks/discussion_hub_panel_reorganization_20260322/plan.md

@@ -4,7 +4,8 @@
 Focus: Remove redundant ui_summary_only, rename Context Hub, establish project-level vs discussion-level separation
 
 - [x] Task: Audit current ui_summary_only usages and document behavior to deprecate [f6fe3ba] (embedded audit)
-- [~] Task: Remove ui_summary_only checkbox from _render_projects_panel (gui_2.py)
+- [x] Task: Remove ui_summary_only checkbox from _render_projects_panel (gui_2.py) [f5d4913]
+- [~] Task: Rename Context Hub to "Project Settings" in _gui_func tab bar
 - [ ] Task: Rename Context Hub to "Project Settings" in _gui_func tab bar
 - [ ] Task: Remove Context Presets tab from Project Settings (Context Hub)
 - [ ] Task: Update references in show_windows dict and any help text

src/app_controller.py

@@ -950,7 +950,7 @@ class AppController:
   bg_shader.get_bg().enabled = gui_cfg.get("bg_shader_enabled", False)
   
   _default_windows = {
-   "Context Hub": True,
+   "Project Settings": True,
    "Files & Media": True,
    "AI Settings": True,
    "MMA Dashboard": True,

src/gui_2.py

@@ -639,9 +639,9 @@ class App:
       self._tool_log_cache = log_raw
     self._tool_log_dirty = False
    
-   if self.show_windows.get("Context Hub", False):
-    exp, opened = imgui.begin("Context Hub", self.show_windows["Context Hub"])
-    self.show_windows["Context Hub"] = bool(opened)
+   if self.show_windows.get("Project Settings", False):
+    exp, opened = imgui.begin("Project Settings", self.show_windows["Project Settings"])
+    self.show_windows["Project Settings"] = bool(opened)
     if exp:
      if imgui.begin_tab_bar('context_hub_tabs'):
       if imgui.begin_tab_item('Projects')[0]:

tests/test_gui2_layout.py

@@ -6,7 +6,7 @@ def test_gui2_hubs_exist_in_show_windows(app_instance: App) -> None:
     This ensures they will be available in the 'Windows' menu.
     """
  expected_hubs = [
-  "Context Hub",
+  "Project Settings",
   "AI Settings",
   "Discussion Hub",
   "Operations Hub",

tests/test_layout_reorganization.py

@@ -15,7 +15,7 @@ def test_new_hubs_defined_in_show_windows(mock_app: App) -> None:
  This ensures they will be available in the 'Windows' menu.
  """
  expected_hubs = [
-  "Context Hub",
+  "Project Settings",
   "AI Settings",
   "Discussion Hub",
   "Operations Hub",
@@ -53,7 +53,7 @@ def test_hub_windows_exist_in_gui2(app_instance_simple: Any) -> None:
  """
  Verifies that the new Hub windows are present in the show_windows dictionary.
  """
- hubs = ["Context Hub", "AI Settings", "Discussion Hub", "Operations Hub"]
+ hubs = ["Project Settings", "AI Settings", "Discussion Hub", "Operations Hub"]
  for hub in hubs:
   assert hub in app_instance_simple.show_windows
 

tests/test_project_settings_rename.py

@@ -0,0 +1,22 @@
+import pytest
+import inspect
+
+
+def test_context_hub_renamed_to_project_settings():
+    import src.gui_2 as gui_2
+
+    source = inspect.getsource(gui_2.App._gui_func)
+    assert "Project Settings" in source, (
+        "Context Hub should be renamed to Project Settings"
+    )
+    assert '"Context Hub"' not in source, '"Context Hub" string should be removed'
+
+
+def test_show_windows_key_updated():
+    import src.app_controller as app_controller
+
+    source = inspect.getsource(app_controller.AppController)
+    assert '"Project Settings"' in source or "'Project Settings'" in source, (
+        "show_windows key should be Project Settings"
+    )
+    assert '"Context Hub"' not in source, '"Context Hub" key should be removed'