Dark-inbox is a simulated backdrop — the email is pinned light by design (best-effort dark preview).
| Audience | member · Candidate / member |
|---|---|
| Mail-class | transactional |
| Status | built |
| From | notifications@thequantumclub.nl |
| Reply-To | concierge@thequantumclub.nl |
| Recipients | candidate |
| Trigger | payment_succeeded |
| Builder file | member-billing-bodies.ts ↗ |
|---|---|
| Render | audit-artifacts/mb-receipt.html |
Lens-minimum 98/100 — scored on six lenses: component fit · copy & register · completeness · CTA integrity · purpose / managed-service · intelligence. ≥98 = converged.