The obligation calendar with real statutory due dates, the five-step close, safe-to-file gating, versioned exports in Excel, PDF, CSV and JSON, payments, amendments, accountant sign-off and one-click evidence packs.
Customer reviews collection + AI-generated responses + per-PDP conversion-rate-optimization audit with concrete rewrite suggestions.
Store-wide SEO scoring per product and collection with AI fixes and revision history, plus a broken-link manager that grades dead URLs by real revenue at risk and applies validated redirects.
The discrepancy worklist between computed and collected tax — six engine verdicts, cause clustering, materiality policy, suppression rules, separation-of-duties on waivers, and order-edit supersession.