manual_slop/conductor/tracks/manual_context_pruner_20260510/plan.md

Implementation Plan: Manual Context Pruner

Phase 1: Aggregation Intercept

• Add review_context_before_send boolean flag to AppController.
• Update the generate workflow in src/app_controller.py to pause and trigger the UI modal if the flag is true.

Phase 2: UI Modal

• Add _render_context_pruner_modal in src/gui_2.py.
• The modal must use a large imgui.input_text_multiline (or similar editor) to allow manual redaction.
• Handle the callback to resume the generate workflow with the modified string.