Echo payout proof lines into a shared cross-program Telegram topic

New config keys telegramEchoTopicId / telegramEchoChatId / telegramEchoEvents
(default: payouts). Each echoed line is prefixed with the program name because
InstantAdPay posts into the same topic.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

server.js

@@ -1601,7 +1601,7 @@ async function handleApi(req,res,pathname){
     const maxOrder=sponsors.reduce((m,s)=>Math.max(m,s.sortOrder||0),0);sponsors.push({id:String(id).trim(),name:String(name).trim(),parentId:String(parentId||'').trim(),directs:0,level,status:sponsors.some(s=>s.status==='active')?'waiting':'active',sortOrder:maxOrder+10,clicks:0,notes:String(notes||'').trim(),email:String(email||'').trim().slice(0,120)});sponsors=normalizeStatuses(sponsors);saveSponsors(sponsors);return json(res,201,{sponsors});
   }
   if(req.method==='PATCH'&&pathname==='/api/admin/config'){
-    const b=await bodyJson(req),cur=getConfig(),next={...cur};for(const k of ['siteName','programName','bridgeHeadline','bridgeSubheadline','premiumEntryPol','dappReferralBaseUrl','telegramUrl','supportLabel','showSponsorName','showQueueProgress','bemobPostbackUrl','telegramBotToken','companionBotToken','miniAppShortName','telegramChatId','telegramTopicId','telegramRecruitTopicId','telegramProofChatId','telegramProofTopicId','telegramProofEvents','telegramProofCtaUrl','teamRootId','emailFrom','teamAlertEmail','ownerIds','ownerAlertEmail','orgRootId','ctbOfferPostbackUrl','ctbOfferSecret','recruitCtaUrl','walletNotice','tweetEnabled','tweetCtaUrl','tweetHashtags','blotatoTwitterId','dappFallbackPublic','moonpayPublicKey','moonpaySecretKey','publicRotationMode','publicRotationRootId','rotationExcludeIds','suiteAllowlist','suiteToolsInAlerts','suiteLevelOverride','directDefaultIds','announceEnabled','announceId','announceImg','announceMeetUrl','announceEyebrow','announceDateLabel','announceTimes','announceExpiresUTC','announceStartUTC','announceDurationMin'])if(Object.prototype.hasOwnProperty.call(b,k))next[k]=b[k];if('announceDurationMin' in next)next.announceDurationMin=Math.max(15,Number(next.announceDurationMin)||60);next.premiumEntryPol=Number(next.premiumEntryPol)||362;if('announceEnabled' in next)next.announceEnabled=!!next.announceEnabled;next.updatedAt=new Date().toISOString();writeJson(CONFIG_FILE,next);return json(res,200,{config:next});
+    const b=await bodyJson(req),cur=getConfig(),next={...cur};for(const k of ['siteName','programName','bridgeHeadline','bridgeSubheadline','premiumEntryPol','dappReferralBaseUrl','telegramUrl','supportLabel','showSponsorName','showQueueProgress','bemobPostbackUrl','telegramBotToken','companionBotToken','miniAppShortName','telegramChatId','telegramTopicId','telegramRecruitTopicId','telegramProofChatId','telegramProofTopicId','telegramProofEvents','telegramProofCtaUrl','telegramEchoChatId','telegramEchoTopicId','telegramEchoEvents','teamRootId','emailFrom','teamAlertEmail','ownerIds','ownerAlertEmail','orgRootId','ctbOfferPostbackUrl','ctbOfferSecret','recruitCtaUrl','walletNotice','tweetEnabled','tweetCtaUrl','tweetHashtags','blotatoTwitterId','dappFallbackPublic','moonpayPublicKey','moonpaySecretKey','publicRotationMode','publicRotationRootId','rotationExcludeIds','suiteAllowlist','suiteToolsInAlerts','suiteLevelOverride','directDefaultIds','announceEnabled','announceId','announceImg','announceMeetUrl','announceEyebrow','announceDateLabel','announceTimes','announceExpiresUTC','announceStartUTC','announceDurationMin'])if(Object.prototype.hasOwnProperty.call(b,k))next[k]=b[k];if('announceDurationMin' in next)next.announceDurationMin=Math.max(15,Number(next.announceDurationMin)||60);next.premiumEntryPol=Number(next.premiumEntryPol)||362;if('announceEnabled' in next)next.announceEnabled=!!next.announceEnabled;next.updatedAt=new Date().toISOString();writeJson(CONFIG_FILE,next);return json(res,200,{config:next});
   }
   const m=pathname.match(/^\/api\/admin\/sponsors\/([^/]+)(?:\/(increment|activate|qualify|reset|move))?$/);
   if(m){const id=decodeURIComponent(m[1]),action=m[2]||null;let sponsors=getSponsors(),idx=sponsors.findIndex(s=>s.id===id);if(idx<0)return json(res,404,{error:'Sponsor not found.'});
@@ -1789,6 +1789,16 @@ chain.startIndexer(evt=>{
         const want=evt.type==='payout' || (evt.type==='upgraded' && mode!=='payouts') || (evt.type==='registered' && mode==='all');
         if(want){ const pm=proofMsg(evt); if(pm) sendTelegramTo(c.telegramProofChatId, pm, c.telegramProofTopicId||null, null, 'HTML'); }
       }
+      // Echo feed: the same proof line into a shared cross-program payments topic
+      // (config.telegramEchoTopicId in the team forum, or telegramEchoChatId for another
+      // chat). InstantAdPay posts its payouts into the same topic, so each line is
+      // prefixed with the program name. telegramEchoEvents: 'payouts' (default) |
+      // 'payouts+upgrades' | 'all'.
+      if(c.telegramEchoTopicId||c.telegramEchoChatId){
+        const mode=String(c.telegramEchoEvents||'payouts');
+        const want=evt.type==='payout' || (evt.type==='upgraded' && mode!=='payouts') || (evt.type==='registered' && mode==='all');
+        if(want){ const pm=proofMsg(evt); if(pm) sendTelegramTo(c.telegramEchoChatId||c.telegramChatId, '\u{1F7E3} <b>RM Circle</b> \u00b7 '+pm, c.telegramEchoTopicId||null, null, 'HTML'); }
+      }
       // admin email alert — same team-gated events, so deep-leg action still surfaces
       if(c.teamAlertEmail){
         const subj=evt.type==='registered'?`RM Circle team build: #${evt.id} registered under #${evt.referrerId}`