Teach-forward framing across all coaching surfaces (founders' doctrine)

Every coaching output now ends by teaching the recipient how to teach:
point them at the Coach Your Team panel on THEIR own dashboard and tell
them to run the same play for their two.

- Member dashboard dCoach footer: "you're not coaching two people - you're
  teaching two coaches"; easy-win rows add "show them how you spotted it"
- Admin Coaching Radar: teach-forward rule footer
- AI chat system prompt: COACHING DOCTRINE section so chat answers frame
  guidance teach-forward

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

public/admin.js

@@ -106,7 +106,8 @@ async function loadCoaching(){
       `<h3 style="margin:12px 0 6px;font-size:14px">Tier 1 · Easy wins — one message each</h3>${t1}`+
       `<h3 style="margin:16px 0 6px;font-size:14px">Tier 2 · Money at risk — coach the upgrade</h3>${t2}`+
       (unq?`<h3 style="margin:16px 0 6px;font-size:14px">Tier 2b · Money forming, not yet qualified</h3>${unq}`:'')+
-      `<h3 style="margin:16px 0 6px;font-size:14px">Tier 3 · One placement from qualified</h3>${t3}`;
+      `<h3 style="margin:16px 0 6px;font-size:14px">Tier 3 · One placement from qualified</h3>${t3}`+
+      `<p class="micro" style="margin:14px 0 0;padding-top:10px;border-top:1px solid var(--line)"><strong>Teach-forward rule:</strong> every nudge should end with "now open YOUR dashboard's Coach Your Team panel and run this same play for your two." You're not coaching members — you're training coaches.</p>`;
   }catch(x){out.innerHTML=`<div class="empty" style="color:var(--danger)">${esc(x.message)}</div>`}
 }
 const cr=document.getElementById('coachRefresh');if(cr)cr.addEventListener('click',loadCoaching);