- Update CI workflow runner from ubuntu-latest to ubuntu-gitea for auto-complete-todo.
- Move 3-new-feature-suggestions.md to completed/.
- Create queued TODOs for testgen, changelog, and profile features.
- Update README.md to reflect new todo/ directory structure with queued/ for pending items and completed/ for historical records.
- Rename docs/TODO.md to todo/completed/MODEL_ENFORCEMENT.md.
- Add example todo/queued/TODO_ITEM.md with initial TODO steps.