# Implementation Plan: Context Batch Operations UX

## Phase 1: Selection State
- [x] Introduce a `selected_files` set in the `AppController` state.
- [x] Update `_render_context_panel` in `src/gui_2.py` to support clicking/checkboxes to modify the selection state.

## Phase 2: Batch Actions
- [x] Add a 'Batch Actions' sub-menu or inline bar in the Context Panel.
- [x] Implement controller methods to apply state changes to all items in `selected_files`.
