I'd like ZenMaid to build an in-house referral tracking feature for us to use with our own customers—just like how ZenMaid tracks affiliates who refer ZenMaid itself. Key features needed: Referral codes or custom referral links for each client Automatic tracking of referrals tied to client profiles Auto-apply rewards to future bookings (e.g., discounts, free cleans, added extras, credit balance) Dashboard to view who referred who, reward status, and redemptions Optional: Tiered or milestone-based rewards (e.g., 3 referrals = free clean) This would save time, reduce manual tracking, and boost word-of-mouth growth.