A clean /go/ slug is not compliance. Name the referee: Amazon origin visibility, Google rel=sponsored labeling, or ads destination match. Then keep an owned-domain hop honest.
Clicks still look fine but commissions fell? Name which two ledgers disagree first, then follow one known SubID through every hop from click to payout.
A practical 2026 tracking system you can audit: pick a source of truth, standardize UTMs vs SubIDs, plan for cookie loss, and use server-side/hybrid postbacks to reconcile GA4 with network payouts.
Tutorial: qualify before you dump offers, lock production to deterministic quiz flows, disclose before the showcase, place tagged links with least privilege, and defend last-click leaks.
Build a predictive system for affiliate offer selection and timing that survives messy attribution. Learn what to predict (incremental lift vs last-click), the minimum tracking data, partner segmentation, and fatigue signals to avoid optimizing for coupon capture.
Privacy-safe personalization for affiliate publishers: define modules, use first-party and consent signals, blacklist creepy inferences, A/B with SubIDs, then scale with templates.