Earn viewer v2: full-screen URL visits with countdown, human check, explicit return

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

chatbot.js

@@ -33,6 +33,8 @@ const CANNED = [
     a: 'Join free with just your email at https://instantadpay.com/my, no wallet and no password needed. Your wallet only comes out when you buy a package or switch on payouts, and the site walks you through it.' },
   { re: /(referral link|invite link|share link|refer)/i,
     a: 'You get your share link the moment you sign in, free members included. One tip: switch on payouts (one free wallet step in Members) before your people start buying, because the contract locks each buyer to their sponsor at their first purchase.' },
+  { re: /((view|watch|see).{0,12}ads?|earn.{0,12}credits?|daily (set|ads|views))/i,
+    a: 'In the Earn credits section of Members, each ad in the daily set opens full screen in its own tab, showing the advertiser\'s real site. A countdown runs while you watch (it pauses if you leave the tab), then you pass a quick click-the-icon check and the view counts. Finish the set, claim your daily credits, and spend them on your own banner or text campaigns. You never see your own ads, and viewer rewards are credits, never cash.' },
   { re: /(credit|impression|cpm|what do i get|what am i buying)/i,
     a: 'Packages mint ad credits on-chain, and every new member also gets a small batch of welcome credits just for joining. One credit is one cent of ad delivery: banners, text ads, and login ads across the network, managed from the campaign manager in Members. Only your campaigns can spend your credits.' },
   { re: /(price|cost|package|how much is)/i,
@@ -49,7 +51,7 @@ FACTS:
 - Free to join with email only (6-digit code sign-in, no passwords). Wallet appears only at purchase or payout activation. Every new member gets a small welcome batch of ad credits at signup (engine-side bonus credits, separate from on-chain purchased credits).
 - Ad packages: Micro $5/500 credits, Activation $20/2,000, Builder $50/5,500, Growth $100/12,000, Leader $250/32,500. Dollar-priced, settled in POL (Polygon) at the live Chainlink rate. 1 credit = 1 cent of ad delivery.
 - Live formats: display banners (per impression), text ads (per impression), login ads (per day). Coming: inbox ads, featured rotation with disclosed rotation size, verified-visit packs.
-- Members EARN credits by attention: view the daily set of member ads (a few seconds each) in the Earn credits section of Members, then claim a small daily credit batch. Earned credits spend on banner and text campaigns; attention earns advertising, referrals earn money, and viewer rewards are never cash.
+- Members EARN credits by attention: in the Earn credits section of Members, each ad in the daily set opens FULL SCREEN in its own tab, showing the advertiser's real website. A countdown runs while you watch (it pauses if you leave the tab), then a quick human check (click the named icon) must be passed before the view counts. Finish the daily set, claim a small daily credit batch. Earned credits spend on banner and text campaigns; attention earns advertising, referrals earn money, and viewer rewards are never cash. Advertisers get real, verified visits to their site.
 - Every purchase is split by an immutable smart contract in the same transaction: 50% direct sponsor, 20% level 2, 10% level 3, 20% platform. No withdrawals exist; money lands in members' own wallets instantly.
 - Qualification: level 1 open to all; 2 buyers of $20+ unlock level 2; 5 unlock level 3. Unqualified shares pass up the sponsor line, checking up to 25 positions, else the platform receives them. Qualification cannot be bought and never expires.
 - Every member gets a share link immediately (site code, /join/<code>); the contract locks a buyer to their sponsor at the buyer's FIRST purchase, so members should switch on payouts before their referrals buy.