began to go through the files and organize imports and gui_2.py's new context defs

still a bunch to sift through after the last ai passes

src/markdown_helper.py

@@ -1,11 +1,15 @@
 # src/markdown_helper.py
 from __future__ import annotations
-from imgui_bundle import imgui_md, imgui, immapp, imgui_color_text_edit as ed
-import webbrowser
+
 import os
 import re
+import webbrowser
+
+from imgui_bundle import imgui_md, imgui, immapp, imgui_color_text_edit as ed
+
 from pathlib import Path
-from typing import Optional, Dict, Callable
+from typing  import Optional, Dict, Callable
+
 
 def _get_language_id(name: str):
  """Get a language identifier for ImGuiColorTextEdit.