# Implementation Plan: Cull Unused Symbols

## Phase 1: Execution
- [x] Task: Remove unused aggregation and AI helpers (c888e78)
- [x] Task: Remove unused UI and diff viewer helpers (8bb9287)
- [x] Task: Remove unused infrastructure and file cache helpers (ff29e20)
- [x] Task: Run full test suite (Verified in batches)
- [x] Conductor - User Manual Verification (Protocol in workflow.md)
