martbost
f226181ac8
Visitors now funnel to the CTB Rewards hub (ctbrewards.saasy.top/invite/ <ctb-username>) instead of the Telegram sponsor group - every group link and the generated plan's handshake steps now point at the sponsor's hub invite, which keeps referrals aligned in Crypto Team Build. Identity layer: one member, two usernames. Share links may carry ?ctb=<ctb-username> (canonical) or legacy ?ref=<cbp-username>; the new member-program-link.php endpoint on cryptoteambuild.com (downline-builder program #73) resolves either direction. ?ctb= looks up the sponsor's own ClickBaitPays ref for the signup buttons; ?ref= reverse-resolves the CTB username so the hub invite personalizes. Endpoint down or entry missing -> graceful fallback to cryptoteambuild + a visible sponsor nudge explaining how to fix it (add your CBP username to the downline-builder entry). Share URLs now carry both identities; Sponsor Guide documents the hub + the downline-builder tip. Engine untouched: test_scenarios ALL PASS. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
