- Script 13: Firm A normality/multimodality analysis (Shapiro-Wilk, Anderson-Darling, KDE, per-accountant ANOVA, Beta/Gamma fitting)
- Script 14: Independent min-dHash computation across all pairs per accountant (not just cosine-nearest pair)
- THRESHOLD_VALIDATION_OPTIONS: 2026-01 discussion doc on threshold validation approaches
- .gitignore: exclude model weights, node artifacts, and xlsx data
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
