domain-overlay-skills-need-regulations-refreshed-frontmatter-and-weekly-cron
Domain overlay skills covering regulated industries (fintech, healthcare, b2b-enterprise) must include a regulations-refreshed: YYYY-MM-DD frontmatter field. A weekly cron (0 9 * * 1) running helix-regulatory-refresh-check.py flags any overlay not refreshed within 90 days. Without this, compliance guidance silently ages and becomes a liability.