diff --git a/Cargo.lock b/Cargo.lock
index ae10be2..416e4a9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2732,7 +2732,7 @@ checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
 
 [[package]]
 name = "itsgoin-cli"
-version = "0.7.3"
+version = "0.8.0-alpha"
 dependencies = [
  "anyhow",
  "hex",
@@ -2744,7 +2744,7 @@ dependencies = [
 
 [[package]]
 name = "itsgoin-core"
-version = "0.7.3"
+version = "0.8.0-alpha"
 dependencies = [
  "anyhow",
  "base64 0.22.1",
@@ -2769,7 +2769,7 @@ dependencies = [
 
 [[package]]
 name = "itsgoin-desktop"
-version = "0.7.3"
+version = "0.8.0-alpha"
 dependencies = [
  "anyhow",
  "base64 0.22.1",
diff --git a/frontend/app.js b/frontend/app.js
index dd893ca..88a74ca 100644
--- a/frontend/app.js
+++ b/frontend/app.js
@@ -1550,6 +1550,7 @@ async function loadPeers() {
                 else if (p.reach === 'n1') reachBadge = '<span class="reach-badge reach-n1">N1</span>';
                 else if (p.reach === 'n2') reachBadge = '<span class="reach-badge reach-n2">N2</span>';
                 else if (p.reach === 'n3') reachBadge = '<span class="reach-badge reach-n3">N3</span>';
+                else if (p.reach === 'n4') reachBadge = '<span class="reach-badge reach-n4">N4</span>';
 
                 let actions = '';
                 if (p.nodeId === myNodeId) {
@@ -2078,11 +2079,11 @@ async function loadNetworkSummary() {
         const s = await invoke('get_network_summary');
         networkSummaryEl.innerHTML = `<div class="diag-grid">
             <div class="diag-item"><span class="diag-value">${s.totalConnections}</span><span class="diag-label">Connections</span></div>
-            <div class="diag-item"><span class="diag-value">${s.preferredCount}</span><span class="diag-label">Preferred</span></div>
-            <div class="diag-item"><span class="diag-value">${s.localCount}</span><span class="diag-label">Mesh</span></div>
-            <div class="diag-item"><span class="diag-value">${s.wideCount}</span><span class="diag-label">Non-mesh N1</span></div>
+            <div class="diag-item"><span class="diag-value">${s.meshCount}/${s.meshCap}</span><span class="diag-label">Mesh</span></div>
+            <div class="diag-item"><span class="diag-value">${s.tempCount}</span><span class="diag-label">Temp referral</span></div>
             <div class="diag-item"><span class="diag-value">${s.n2Distinct}</span><span class="diag-label">N2 Reach</span></div>
             <div class="diag-item"><span class="diag-value">${s.n3Distinct}</span><span class="diag-label">N3 Reach</span></div>
+            <div class="diag-item"><span class="diag-value">${s.n4Distinct}</span><span class="diag-label">N4 Reach</span></div>
         </div>`;
     } catch (e) {
         networkSummaryEl.innerHTML = `<p class="empty-hint">Could not load network summary</p>`;
@@ -2099,10 +2100,9 @@ async function loadConnections() {
             connectionsList.innerHTML = conns.map(c => {
                 const label = escapeHtml(peerLabel(c.nodeId, c.displayName));
                 const icon = generateIdenticon(c.nodeId, 18);
-                const slotClass = c.slotKind === 'Preferred' ? 'slot-preferred'
-                    : c.slotKind === 'Wide' ? 'slot-wide' : 'slot-local';
-                const slotLabel = c.slotKind === 'Local' ? 'Mesh'
-                    : c.slotKind === 'Wide' ? 'Non-mesh N1' : c.slotKind;
+                const slotClass = c.slotKind === 'temp' ? 'slot-temp' : 'slot-mesh';
+                const slotLabel = c.slotKind === 'mesh' ? 'Mesh'
+                    : c.slotKind === 'temp' ? 'Temp referral' : c.slotKind;
                 const duration = c.connectedAt ? relativeTime(c.connectedAt) : '';
                 return `<div class="peer-card">
                     <div class="peer-card-row">${icon} ${label} <span class="slot-badge ${slotClass}">${slotLabel}</span></div>
@@ -3680,7 +3680,7 @@ function openDiagnostics() {
         </div>
         <div style="display:flex;gap:0.5rem;margin-top:0.5rem;flex-wrap:wrap;justify-content:center">
             <button id="rebalance-btn" class="btn btn-ghost btn-sm">Rebalance Now</button>
-            <button id="request-referrals-btn" class="btn btn-ghost btn-sm">Request Referrals</button>
+            <button id="request-referrals-btn" class="btn btn-ghost btn-sm">Find Peers (Convection)</button>
         </div>
         <div style="display:flex;gap:0.5rem;margin-top:0.5rem;flex-wrap:wrap;justify-content:center">
             <button id="show-ourinfo-btn" class="btn btn-ghost btn-sm">Our Info</button>
@@ -3816,11 +3816,11 @@ function openDiagnostics() {
                 try {
                     const r = await invoke('request_referrals');
                     btn.textContent = r;
-                    setTimeout(() => { btn.textContent = 'Request Referrals'; btn.disabled = false; }, 3000);
+                    setTimeout(() => { btn.textContent = 'Find Peers (Convection)'; btn.disabled = false; }, 3000);
                     loadAllDiagnostics();
                 } catch (e) {
                     btn.textContent = 'Failed';
-                    setTimeout(() => { btn.textContent = 'Request Referrals'; btn.disabled = false; }, 3000);
+                    setTimeout(() => { btn.textContent = 'Find Peers (Convection)'; btn.disabled = false; }, 3000);
                 }
             });
             loadAllDiagnostics();
diff --git a/frontend/style.css b/frontend/style.css
index 3f7e8e1..6623d48 100644
--- a/frontend/style.css
+++ b/frontend/style.css
@@ -359,9 +359,8 @@ header h1 { font-size: clamp(1.4rem, 2.5vw, 2rem); color: #7fdbca; margin: 0; }
 
 /* Slot kind badges */
 .slot-badge { font-size: 0.65rem; padding: 0.1rem 0.4rem; border-radius: 3px; font-family: system-ui, sans-serif; }
-.slot-preferred { background: #1a3a2e; color: #7fdbca; }
-.slot-local { background: #1e2040; color: #aab; }
-.slot-wide { background: #2a2a1e; color: #e2b93d; }
+.slot-mesh { background: #1e2040; color: #aab; }
+.slot-temp { background: #2a2a1e; color: #e2b93d; }
 
 /* Reach level badges */
 .reach-badge { font-size: 0.65rem; padding: 0.1rem 0.4rem; border-radius: 3px; font-family: system-ui, sans-serif; }
@@ -369,6 +368,7 @@ header h1 { font-size: clamp(1.4rem, 2.5vw, 2rem); color: #7fdbca; margin: 0; }
 .reach-n1 { background: #1a2e3a; color: #7fc4db; }
 .reach-n2 { background: #1e2040; color: #aab; }
 .reach-n3 { background: #1e2040; color: #667; }
+.reach-n4 { background: #1a1a2e; color: #556; }
 
 /* Diagnostics summary grid */
 .diag-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.4rem; margin-bottom: 0.75rem; }