### 🇺🇸
### Incremental Update

When user adds new files after baseline extraction:
1. Compare old vs new file inventory
2. Extract only new/modified files
3. Merge results into existing baseline, annotate with [New/Updated date]
4. Output incremental change summary

### Auto-Review

After each baseline extraction, automatically:
1. Coverage check: input file count vs files with valid extraction
2. Completeness check: which of 12 categories have results, which are empty
3. Consistency check: same entity name/code consistency across files
4. Contradiction check: contradictory descriptions of same business element
5. Output Auto-Review report with PASS/FAIL/WARN