progress on context composition

src/gui_2.py

@@ -153,12 +153,15 @@ class App:
    for f in self.context_files:
     p = f.path if hasattr(f, 'path') else str(f)
     vm = f.view_mode if hasattr(f, 'view_mode') else 'summary'
-    preset_files.append(models.ContextFileEntry(path=p, view_mode=vm))
+    slc = copy.deepcopy(f.custom_slices) if hasattr(f, 'custom_slices') else []
+    msk = copy.deepcopy(f.ast_mask) if hasattr(f, 'ast_mask') else {}
+    sig = f.ast_signatures if hasattr(f, 'ast_signatures') else False
+    dfn = f.ast_definitions if hasattr(f, 'ast_definitions') else False
+    preset_files.append(models.ContextFileEntry(path=p, view_mode=vm, custom_slices=slc, ast_mask=msk, ast_signatures=sig, ast_definitions=dfn))
    preset = models.ContextPreset(name=name, files=preset_files, screenshots=list(self.screenshots))
    self.controller.save_context_preset(preset)
    self.ui_new_context_preset_name = ""
-   self.show_missing_files_modal = False
-  
+   self.show_missing_files_modal = False  
   self.controller._predefined_callbacks['get_app_debug_info'] = lambda: self.app_debug_info
   self.controller._gettable_fields['app_debug_info'] = 'app_debug_info'
   self.controller._predefined_callbacks['save_context_preset_force'] = _save_context_preset_force
@@ -3011,6 +3014,9 @@ def render_ast_inspector_modal(app: App) -> None:
         imgui.same_line()
         imgui.text(f"[{kind}] {name}")
         
+        if imgui.is_item_hovered():
+         app._hovered_ast_node = full_path
+        
         # Calculate space left and align radio buttons to the right
         btn_width = 150 # Estimated width of the 3 radio buttons
         avail_width = imgui.get_content_region_avail().x
@@ -3061,6 +3067,9 @@ def render_ast_inspector_modal(app: App) -> None:
         elif mode == 'sig':
          # Blue, alpha 0.2
          draw_list.add_rect_filled(pos, imgui.ImVec2(pos.x + imgui.get_content_region_avail().x, pos.y + line_height), imgui.get_color_u32(vec4(0, 0, 255, 0.2)))
+        elif deepest_node and deepest_node['full_path'] == getattr(app, '_hovered_ast_node', None):
+         # Yellow, alpha 0.3 for hover
+         draw_list.add_rect_filled(pos, imgui.ImVec2(pos.x + imgui.get_content_region_avail().x, pos.y + line_height), imgui.get_color_u32(vec4(255, 255, 0, 0.3)))
         
         imgui.text(f"{line_num:4} | {line_text}")
       imgui.end_child()
@@ -4126,7 +4135,7 @@ def render_text_viewer_window(app: App) -> None:
  """Renders the standalone text/code/markdown viewer window."""
  if not app.show_text_viewer: return
  imgui.set_next_window_size(imgui.ImVec2(900, 700), imgui.Cond_.first_use_ever)
- expanded, opened = imgui.begin(f"Text Viewer - {app.text_viewer_title}", app.show_text_viewer)
+ expanded, opened = imgui.begin(f"{app.text_viewer_title or 'Text Viewer'}###Text_Viewer", app.show_text_viewer)
  app.show_text_viewer = bool(opened)
  if not opened:
   app.ui_editing_slices_file = None
@@ -4148,20 +4157,45 @@ def render_text_viewer_window(app: App) -> None:
    if imgui.button("Clear Selection"): app._slice_sel_start = -1; app._slice_sel_end = -1
    imgui.same_line()
    if imgui.button("Auto-Populate AST Slices"): app._populate_auto_slices(app.ui_editing_slices_file)
-   
+   imgui.same_line()
+   if imgui.button("Edit Tags"): imgui.open_popup("Edit Context Tags")
+
+   if imgui.begin_popup("Edit Context Tags"):
+    tags = app.controller.project.setdefault("context_tags", ["auto-ast", "bug", "feature", "important"])
+    imgui.text("Context Tags")
+    imgui.separator()
+    to_remove_tag = -1
+    for i, t in enumerate(tags):
+     imgui.push_id(f"tag_{i}")
+     imgui.set_next_item_width(150)
+     ch, new_t = imgui.input_text("##t", t)
+     if ch: tags[i] = new_t
+     imgui.same_line()
+     if imgui.button("X"): to_remove_tag = i
+     imgui.pop_id()
+    if to_remove_tag != -1: tags.pop(to_remove_tag)
+    if imgui.button("+ Add Tag"): tags.append("new-tag")
+    if imgui.button("Close"): imgui.close_current_popup()
+    imgui.end_popup()
+
    to_remove = -1
+   tags = app.controller.project.get("context_tags", ["auto-ast", "bug", "feature", "important"])
    for idx, slc in enumerate(app.ui_editing_slices_file.custom_slices):
     imgui.push_id(f"slc_row_{idx}"); imgui.text(f"Slice {idx+1}: {slc['start_line']}-{slc['end_line']}"); imgui.same_line()
-    imgui.set_next_item_width(100); changed_tag, new_tag = imgui.input_text("Tag", slc.get('tag', ''))
-    if changed_tag: slc['tag'] = new_tag
-    imgui.same_line(); imgui.set_next_item_width(200); changed_comm, new_comm = imgui.input_text("Comment", slc.get('comment', ''))
+    current_tag = slc.get('tag', '')
+    if current_tag not in tags and current_tag: tags.append(current_tag)
+    tag_idx = tags.index(current_tag) if current_tag in tags else 0
+    imgui.set_next_item_width(150)
+    ch_tag, new_tag_idx = imgui.combo("Category/Tag", tag_idx, tags)
+    if ch_tag: slc['tag'] = tags[new_tag_idx]
+    imgui.same_line(); imgui.set_next_item_width(300); changed_comm, new_comm = imgui.input_text("Note/Comment", slc.get('comment', ''))
     if changed_comm: slc['comment'] = new_comm
     imgui.same_line()
     if imgui.button("Remove"): to_remove = idx
     imgui.pop_id()
    if to_remove != -1: app.ui_editing_slices_file.custom_slices.pop(to_remove)
-   imgui.separator()
-  if imgui.button("Copy"): imgui.set_clipboard_text(app.text_viewer_content)
+   imgui.separator() 
+   if imgui.button("Copy"): imgui.set_clipboard_text(app.text_viewer_content)
   imgui.same_line(); _, app.text_viewer_wrap = imgui.checkbox("Word Wrap", app.text_viewer_wrap)
   imgui.separator()
   renderer = markdown_helper.get_renderer(); tv_type = getattr(app, "text_viewer_type", "text")