From 1f0d51865d2f9ccfc58b276981ed46b937dcb065 Mon Sep 17 00:00:00 2001
From: Dorian <dorian@Dorians-MacBook-Air.local>
Date: Mon, 16 Mar 2026 15:34:04 +0000
Subject: [PATCH] fix: LND UI CSS, QR codes, services tab, wallet creation, tx
 filtering

- LND UI: replace cdn.tailwindcss.com with local tailwind.css (CSP fix)
- LND UI: make asset paths relative for nginx proxy compatibility
- Web5 wallet: add QR code for on-chain receive addresses (qrcode npm)
- Web5 wallet: hide incoming transactions after 3 confirmations
- Apps: add "Services" tab to separate backend containers from user apps
- Home: null guard on packages.value to prevent TypeError on load
- First-boot: auto-create Bitcoin Knots wallet (no longer auto-created)
- AppSession: add mempool-electrs to port mapping

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 docker/electrs-ui/index.html     |  30 ++--
 docker/lnd-ui/Dockerfile         |   3 +
 docker/lnd-ui/index.html         | 167 ++++++++++++++++++-
 docker/lnd-ui/tailwind.css       | 210 ++++++++++++++++++++++++
 neode-ui/package-lock.json       | 264 ++++++++++++++++++++++++++++++-
 neode-ui/package.json            |   2 +
 neode-ui/src/views/Apps.vue      |  55 ++++++-
 neode-ui/src/views/Home.vue      |   4 +-
 neode-ui/src/views/Web5.vue      |  17 +-
 scripts/first-boot-containers.sh |   7 +
 10 files changed, 720 insertions(+), 39 deletions(-)
 create mode 100644 docker/lnd-ui/tailwind.css

diff --git a/docker/electrs-ui/index.html b/docker/electrs-ui/index.html
index 2971c2dc..09463362 100644
--- a/docker/electrs-ui/index.html
+++ b/docker/electrs-ui/index.html
@@ -346,25 +346,11 @@
             }
         }
 
-        async function fetchTorInfo() {
-            try {
-                var resp = await fetch('/rpc/v1', {
-                    method: 'POST',
-                    headers: { 'Content-Type': 'application/json' },
-                    credentials: 'include',
-                    body: JSON.stringify({ method: 'tor.list-services', params: {} })
-                });
-                var data = await resp.json();
-                if (data.result && data.result.services) {
-                    var svc = data.result.services.find(function(s) {
-                        return s.name === 'electrumx' || s.name === 'electrs' || s.local_port === 50001;
-                    });
-                    if (svc && svc.onion_address) {
-                        torOnion = svc.onion_address;
-                        updateConnectionInfo();
-                    }
-                }
-            } catch(e) {}
+        function applyTorOnion(onion) {
+            if (onion) {
+                torOnion = onion;
+                updateConnectionInfo();
+            }
         }
 
         async function updateStatus() {
@@ -372,6 +358,11 @@
                 var resp = await fetch('electrs-status');
                 var data = await resp.json();
 
+                // Extract Tor onion from status response
+                if (data.tor_onion && !torOnion) {
+                    applyTorOnion(data.tor_onion);
+                }
+
                 var indexedH = data.indexed_height || 0;
                 var networkH = data.network_height || 0;
                 var pct = data.progress_pct || 0;
@@ -426,7 +417,6 @@
 
         updateStatus();
         updateConnectionInfo();
-        fetchTorInfo();
         setInterval(updateStatus, 5000);
     </script>
 </body>
diff --git a/docker/lnd-ui/Dockerfile b/docker/lnd-ui/Dockerfile
index f91eaa5b..64b64dfb 100644
--- a/docker/lnd-ui/Dockerfile
+++ b/docker/lnd-ui/Dockerfile
@@ -2,6 +2,8 @@ FROM docker.io/library/nginx:alpine
 
 # Copy the HTML file
 COPY index.html /usr/share/nginx/html/
+COPY tailwind.css /usr/share/nginx/html/
+COPY qrcode.js /usr/share/nginx/html/
 
 # Create directories for assets
 RUN mkdir -p /usr/share/nginx/html/assets/img/app-icons && \
@@ -10,6 +12,7 @@ RUN mkdir -p /usr/share/nginx/html/assets/img/app-icons && \
 # Copy assets
 COPY lnd.svg /usr/share/nginx/html/assets/img/app-icons/
 COPY bg-web5.jpg /usr/share/nginx/html/assets/img/
+COPY bg-intro.jpg /usr/share/nginx/html/assets/img/
 
 # Copy nginx config
 COPY nginx.conf /etc/nginx/conf.d/default.conf
diff --git a/docker/lnd-ui/index.html b/docker/lnd-ui/index.html
index e9308103..215aa350 100644
--- a/docker/lnd-ui/index.html
+++ b/docker/lnd-ui/index.html
@@ -4,7 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>LND - Archipelago</title>
-    <script src="https://cdn.tailwindcss.com"></script>
+    <link rel="stylesheet" href="tailwind.css">
     <style>
         * {
             margin: 0;
@@ -31,7 +31,7 @@
         .bg-layer {
             position: absolute;
             inset: 0;
-            background-image: url('/assets/img/bg-web5.jpg');
+            background-image: url('assets/img/bg-intro.jpg');
             background-size: cover;
             background-position: center;
             background-repeat: no-repeat;
@@ -248,7 +248,7 @@
                     <div class="flex-shrink-0">
                         <div class="logo-gradient-border">
                             <img 
-                                src="/assets/img/app-icons/lnd.svg"
+                                src="assets/img/app-icons/lnd.svg"
                                 alt="LND" 
                                 class="w-16 h-16"
                                 style="object-fit: contain; padding: 8px;"
@@ -265,9 +265,9 @@
                     onclick="openSettings()"
                     class="flex-shrink-0 flex items-center gap-2 px-4 py-2.5 glass-button rounded-lg text-sm font-medium"
                 >
-                    <svg class="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10.325 4.317c.426-1.756 2.924-1.756 3.35 0a1.724 1.724 0 002.573 1.066c1.543-.94 2.31.903 2.31.903a1.724 1.724 0 001.065 2.572c1.756.426 1.756 2.924 0 3.35a1.724 1.724 0 00-1.066 2.573c.94 1.543-.903 2.31-.903 2.31a1.724 1.724 0 002.572 1.065c.426 1.756 2.924 1.756 3.35 0a1.724 1.724 0 002.573-1.066c1.543.94 2.31-.903 2.31-.903a1.724 1.724 0 001.065-2.572c-1.756-.426-1.756-2.924 0-3.35a1.724 1.724 0 001.066-2.573c-.94-1.543.903-2.31.903-2.31a1.724 1.724 0 00-2.572-1.065z" />
-                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
+                    <svg class="w-5 h-5" fill="none" stroke="currentColor" stroke-width="2" viewBox="0 0 24 24">
+                        <path stroke-linecap="round" stroke-linejoin="round" d="M9.594 3.94c.09-.542.56-.94 1.11-.94h2.593c.55 0 1.02.398 1.11.94l.213 1.281c.063.374.313.686.645.87.074.04.147.083.22.127.325.196.72.257 1.075.124l1.217-.456a1.125 1.125 0 011.37.49l1.296 2.247a1.125 1.125 0 01-.26 1.431l-1.003.827c-.293.241-.438.613-.43.992a7.723 7.723 0 010 .255c-.008.378.137.75.43.991l1.004.827c.424.35.534.955.26 1.43l-1.298 2.247a1.125 1.125 0 01-1.369.491l-1.217-.456c-.355-.133-.75-.072-1.076.124a6.47 6.47 0 01-.22.128c-.331.183-.581.495-.644.869l-.213 1.281c-.09.543-.56.94-1.11.94h-2.594c-.55 0-1.019-.398-1.11-.94l-.213-1.281c-.062-.374-.312-.686-.644-.87a6.52 6.52 0 01-.22-.127c-.325-.196-.72-.257-1.076-.124l-1.217.456a1.125 1.125 0 01-1.369-.49l-1.297-2.247a1.125 1.125 0 01.26-1.431l1.004-.827c.292-.24.437-.613.43-.991a6.932 6.932 0 010-.255c.007-.38-.138-.751-.43-.992l-1.004-.827a1.125 1.125 0 01-.26-1.43l1.297-2.247a1.125 1.125 0 011.37-.491l1.216.456c.356.133.751.072 1.076-.124.072-.044.146-.086.22-.128.332-.183.582-.495.644-.869l.214-1.28Z" />
+                        <path stroke-linecap="round" stroke-linejoin="round" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
                     </svg>
                     Settings
                 </button>
@@ -349,6 +349,62 @@
             </div>
             <p class="text-white/50 text-xs mt-4">Recent activity will be listed here.</p>
         </div>
+
+        <!-- Connect Your Wallet -->
+        <div class="glass-card p-6 mb-8">
+            <h2 class="text-xl font-semibold text-white mb-1">Connect Your Wallet</h2>
+            <p class="text-white/70 text-sm mb-4" id="connSubtitle">Use a wallet like Zeus, Zap, or BlueWallet to connect remotely.</p>
+
+            <!-- Mode selector -->
+            <div class="mb-4">
+                <select id="connMode" onchange="updateConnInfo()" class="w-full px-4 py-3 bg-white/5 border border-white/10 rounded-lg text-white text-sm font-medium appearance-none cursor-pointer focus:outline-none focus:border-white/25" style="background-image: url('data:image/svg+xml;utf8,<svg fill=\"white\" viewBox=\"0 0 24 24\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M7 10l5 5 5-5z\"/></svg>'); background-repeat: no-repeat; background-position: right 12px center; background-size: 20px;">
+                    <option value="rest-tor">REST (Tor)</option>
+                    <option value="rest-local">REST (Local Network)</option>
+                    <option value="grpc-tor">gRPC (Tor)</option>
+                    <option value="grpc-local">gRPC (Local Network)</option>
+                </select>
+            </div>
+
+            <!-- Connection display -->
+            <div class="flex flex-col sm:flex-row gap-6" id="connDisplay">
+                <div class="flex-shrink-0 w-48 h-48 bg-white rounded-xl flex items-center justify-center p-2" id="lndQrBox">
+                    <div class="text-gray-400 text-xs text-center">Loading...</div>
+                </div>
+                <div class="flex-1 space-y-3">
+                    <div>
+                        <div class="text-[11px] font-semibold uppercase tracking-wide text-white/45 mb-1">Host</div>
+                        <div class="flex items-center bg-white/5 border border-white/10 rounded-lg overflow-hidden">
+                            <span class="flex-1 px-3 py-2.5 font-mono text-sm text-white/90 truncate" id="connHost">—</span>
+                            <button onclick="copyEl('connHost', this)" class="px-3 py-2.5 border-l border-white/10 text-white/40 hover:text-white/80 hover:bg-white/5 transition-colors">
+                                <svg width="16" height="16" fill="none" stroke="currentColor" viewBox="0 0 24 24"><rect x="9" y="9" width="13" height="13" rx="2" stroke-width="2"/><path d="M5 15H4a2 2 0 01-2-2V4a2 2 0 012-2h9a2 2 0 012 2v1" stroke-width="2"/></svg>
+                            </button>
+                        </div>
+                    </div>
+                    <div class="flex gap-3">
+                        <div class="flex-1">
+                            <div class="text-[11px] font-semibold uppercase tracking-wide text-white/45 mb-1">Port</div>
+                            <div class="flex items-center bg-white/5 border border-white/10 rounded-lg overflow-hidden">
+                                <span class="flex-1 px-3 py-2.5 font-mono text-sm text-white/90" id="connPort">—</span>
+                                <button onclick="copyEl('connPort', this)" class="px-3 py-2.5 border-l border-white/10 text-white/40 hover:text-white/80 hover:bg-white/5 transition-colors">
+                                    <svg width="16" height="16" fill="none" stroke="currentColor" viewBox="0 0 24 24"><rect x="9" y="9" width="13" height="13" rx="2" stroke-width="2"/><path d="M5 15H4a2 2 0 01-2-2V4a2 2 0 012-2h9a2 2 0 012 2v1" stroke-width="2"/></svg>
+                                </button>
+                            </div>
+                        </div>
+                        <div class="flex-1">
+                            <div class="text-[11px] font-semibold uppercase tracking-wide text-white/45 mb-1">Protocol</div>
+                            <div class="flex items-center bg-white/5 border border-white/10 rounded-lg overflow-hidden">
+                                <span class="flex-1 px-3 py-2.5 font-mono text-sm text-white/90" id="connProto">—</span>
+                            </div>
+                        </div>
+                    </div>
+                    <button onclick="copyLndconnectUri()" class="w-full mt-2 px-4 py-2.5 glass-button rounded-lg text-sm font-medium text-white/90 hover:text-white transition-colors" id="copyUriBtn">Copy lndconnect URI</button>
+                </div>
+            </div>
+
+            <div class="mt-4 pt-4 border-t border-white/8 text-sm text-white/50 leading-relaxed">
+                Scan the QR code with <strong class="text-white/80">Zeus</strong>, <strong class="text-white/80">Zap</strong>, or <strong class="text-white/80">BlueWallet</strong> to connect. Tor mode recommended for remote access.
+            </div>
+        </div>
     </div>
 
     <!-- Tabbed Settings Modal -->
@@ -466,6 +522,7 @@
         </div>
     </div>
 
+    <script src="qrcode.js"></script>
     <script>
         const REST_PORT = 8080;
         const GRPC_PORT = 10009;
@@ -591,6 +648,104 @@
         document.getElementById('settingsModal').addEventListener('click', (e) => {
             if (e.target.id === 'settingsModal') closeSettings();
         });
+
+        // --- Connect Your Wallet ---
+        let lndConnInfo = null;
+
+        function renderQR(containerId, text) {
+            const container = document.getElementById(containerId);
+            if (!container) return;
+            container.innerHTML = '';
+            try {
+                const qr = qrcode(0, 'L');
+                qr.addData(text);
+                qr.make();
+                container.innerHTML = qr.createImgTag(3, 0);
+            } catch(e) {
+                container.innerHTML = '<div style="color:#999;font-size:11px;text-align:center;padding:2rem">QR too large for this mode</div>';
+            }
+        }
+
+        function buildLndconnectUri(connHost, connPort, cert, macaroon, isTor) {
+            let uri = 'lndconnect://' + connHost + ':' + connPort + '?';
+            if (!isTor && cert) uri += 'cert=' + cert + '&';
+            uri += 'macaroon=' + macaroon;
+            return uri;
+        }
+
+        function updateConnInfo() {
+            if (!lndConnInfo) return;
+            const mode = document.getElementById('connMode').value;
+            const isTor = mode.includes('tor');
+            const isRest = mode.includes('rest');
+            const port = isRest ? lndConnInfo.rest_port : lndConnInfo.grpc_port;
+            const connHost = isTor && lndConnInfo.tor_onion ? lndConnInfo.tor_onion : host;
+            const proto = isRest ? 'REST' : 'gRPC';
+
+            setText('connHost', connHost);
+            setText('connPort', String(port));
+            setText('connProto', proto);
+
+            if (isTor && !lndConnInfo.tor_onion) {
+                document.getElementById('lndQrBox').innerHTML = '<div style="color:#999;font-size:12px;text-align:center;padding:2rem">Tor not configured for LND</div>';
+                document.getElementById('connSubtitle').textContent = 'Tor hidden service not available. Use Local Network mode.';
+                return;
+            }
+
+            document.getElementById('connSubtitle').textContent = 'Scan QR with Zeus, Zap, or BlueWallet to connect.';
+
+            const uri = buildLndconnectUri(connHost, port, lndConnInfo.cert_base64url, lndConnInfo.macaroon_base64url, isTor);
+            renderQR('lndQrBox', uri);
+        }
+
+        function copyEl(id, btn) {
+            const text = document.getElementById(id).textContent.trim();
+            if (!text || text === '—') return;
+            navigator.clipboard.writeText(text).then(() => {
+                const orig = btn.innerHTML;
+                btn.innerHTML = '<svg width="16" height="16" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7"/></svg>';
+                btn.style.color = '#4ade80';
+                setTimeout(() => { btn.innerHTML = orig; btn.style.color = ''; }, 1500);
+            });
+        }
+
+        function copyLndconnectUri() {
+            if (!lndConnInfo) return;
+            const mode = document.getElementById('connMode').value;
+            const isTor = mode.includes('tor');
+            const isRest = mode.includes('rest');
+            const port = isRest ? lndConnInfo.rest_port : lndConnInfo.grpc_port;
+            const connHost = isTor && lndConnInfo.tor_onion ? lndConnInfo.tor_onion : host;
+            const uri = buildLndconnectUri(connHost, port, lndConnInfo.cert_base64url, lndConnInfo.macaroon_base64url, isTor);
+            const btn = document.getElementById('copyUriBtn');
+            navigator.clipboard.writeText(uri).then(() => {
+                const orig = btn.textContent;
+                btn.textContent = 'Copied!';
+                btn.style.color = '#4ade80';
+                setTimeout(() => { btn.textContent = orig; btn.style.color = ''; }, 1500);
+            });
+        }
+
+        async function fetchConnectInfo() {
+            try {
+                const resp = await fetch('http://' + window.location.hostname + '/lnd-connect-info');
+                if (!resp.ok) throw new Error('HTTP ' + resp.status);
+                const data = await resp.json();
+                if (data.cert_base64url) {
+                    lndConnInfo = data;
+                    try { updateConnInfo(); } catch(ue) {
+                        document.getElementById('lndQrBox').innerHTML = '<div style="color:#f87171;font-size:11px;text-align:center;padding:1rem">Update error: ' + ue.message + '</div>';
+                        return;
+                    }
+                } else if (data.error) {
+                    throw new Error(data.error);
+                }
+            } catch(e) {
+                document.getElementById('lndQrBox').innerHTML = '<div style="color:#f87171;font-size:12px;text-align:center;padding:2rem">' + e.message + '</div>';
+            }
+        }
+
+        fetchConnectInfo();
     </script>
 </body>
 </html>
diff --git a/docker/lnd-ui/tailwind.css b/docker/lnd-ui/tailwind.css
new file mode 100644
index 00000000..3deddcf6
--- /dev/null
+++ b/docker/lnd-ui/tailwind.css
@@ -0,0 +1,210 @@
+/* Tailwind CSS utilities — manually extracted for bitcoin-ui */
+/* Replaces cdn.tailwindcss.com to comply with CSP script-src 'self' */
+
+*, ::before, ::after {
+    box-sizing: border-box;
+    border-width: 0;
+    border-style: solid;
+    border-color: currentColor;
+}
+img, svg { display: block; vertical-align: middle; max-width: 100%; height: auto; }
+button { cursor: pointer; background-color: transparent; font-family: inherit; font-size: 100%; line-height: inherit; color: inherit; margin: 0; padding: 0; }
+h1, h2 { font-size: inherit; font-weight: inherit; }
+
+/* Position */
+.relative { position: relative; }
+.absolute { position: absolute; }
+.fixed { position: fixed; }
+.inset-0 { inset: 0; }
+
+/* Display */
+.hidden { display: none; }
+.flex { display: flex; }
+.grid { display: grid; }
+
+/* Flex */
+.flex-col { flex-direction: column; }
+.flex-row { flex-direction: row; }
+.flex-1 { flex: 1 1 0%; }
+.flex-shrink-0 { flex-shrink: 0; }
+.items-center { align-items: center; }
+.items-start { align-items: flex-start; }
+.justify-between { justify-content: space-between; }
+.justify-center { justify-content: center; }
+
+/* Gap */
+.gap-2 { gap: 0.5rem; }
+.gap-3 { gap: 0.75rem; }
+.gap-4 { gap: 1rem; }
+.gap-6 { gap: 1.5rem; }
+
+/* Grid */
+.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
+.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+
+/* Width */
+.w-3 { width: 0.75rem; }
+.w-4 { width: 1rem; }
+.w-5 { width: 1.25rem; }
+.w-6 { width: 1.5rem; }
+.w-8 { width: 2rem; }
+.w-12 { width: 3rem; }
+.w-16 { width: 4rem; }
+.w-full { width: 100%; }
+
+/* Height */
+.h-1 { height: 0.25rem; }
+.h-2 { height: 0.5rem; }
+.h-3 { height: 0.75rem; }
+.h-4 { height: 1rem; }
+.h-5 { height: 1.25rem; }
+.h-6 { height: 1.5rem; }
+.h-8 { height: 2rem; }
+.h-12 { height: 3rem; }
+.h-16 { height: 4rem; }
+.h-full { height: 100%; }
+
+/* Min/Max */
+.min-w-0 { min-width: 0px; }
+.max-w-2xl { max-width: 42rem; }
+.max-w-4xl { max-width: 56rem; }
+.max-h-\[80vh\] { max-height: 80vh; }
+
+/* Padding */
+.p-2 { padding: 0.5rem; }
+.p-3 { padding: 0.75rem; }
+.p-4 { padding: 1rem; }
+.p-6 { padding: 1.5rem; }
+.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
+.px-4 { padding-left: 1rem; padding-right: 1rem; }
+.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
+.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
+.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
+
+/* Margin */
+.mb-1 { margin-bottom: 0.25rem; }
+.mb-2 { margin-bottom: 0.5rem; }
+.mb-4 { margin-bottom: 1rem; }
+.mb-6 { margin-bottom: 1.5rem; }
+.mb-8 { margin-bottom: 2rem; }
+.mt-2 { margin-top: 0.5rem; }
+.mt-4 { margin-top: 1rem; }
+.mx-auto { margin-left: auto; margin-right: auto; }
+
+/* Typography — Size */
+.text-xs { font-size: 0.75rem; line-height: 1rem; }
+.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
+.text-base { font-size: 1rem; line-height: 1.5rem; }
+.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
+.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
+.text-2xl { font-size: 1.5rem; line-height: 2rem; }
+.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
+
+/* Typography — Weight */
+.font-medium { font-weight: 500; }
+.font-semibold { font-weight: 600; }
+.font-bold { font-weight: 700; }
+.font-mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
+.text-center { text-align: center; }
+.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+
+/* Typography — Color */
+.text-white { color: #ffffff; }
+.text-white\/40 { color: rgba(255, 255, 255, 0.4); }
+.text-white\/50 { color: rgba(255, 255, 255, 0.5); }
+.text-white\/60 { color: rgba(255, 255, 255, 0.6); }
+.text-white\/70 { color: rgba(255, 255, 255, 0.7); }
+.text-white\/80 { color: rgba(255, 255, 255, 0.8); }
+.text-green-400 { color: #4ade80; }
+.text-green-500 { color: #22c55e; }
+.text-orange-400 { color: #fb923c; }
+.text-orange-500 { color: #f97316; }
+.text-red-400 { color: #f87171; }
+.text-yellow-400 { color: #facc15; }
+
+/* Backgrounds */
+.bg-green-400 { background-color: #4ade80; }
+.bg-green-500 { background-color: #22c55e; }
+.bg-orange-400 { background-color: #fb923c; }
+.bg-orange-500 { background-color: #f97316; }
+.bg-red-400 { background-color: #f87171; }
+.bg-orange-500\/20 { background-color: rgba(249, 115, 22, 0.2); }
+.bg-white\/5 { background-color: rgba(255, 255, 255, 0.05); }
+.bg-white\/10 { background-color: rgba(255, 255, 255, 0.1); }
+.bg-black\/20 { background-color: rgba(0, 0, 0, 0.2); }
+.bg-black\/40 { background-color: rgba(0, 0, 0, 0.4); }
+.bg-black\/60 { background-color: rgba(0, 0, 0, 0.6); }
+.bg-black\/80 { background-color: rgba(0, 0, 0, 0.8); }
+
+/* Gradients */
+.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }
+.from-orange-500 { --tw-gradient-from: #f97316; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(249, 115, 22, 0)); }
+.from-orange-400 { --tw-gradient-from: #fb923c; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(251, 146, 60, 0)); }
+.to-yellow-400 { --tw-gradient-to: #facc15; }
+.to-orange-600 { --tw-gradient-to: #ea580c; }
+
+/* Border */
+.border { border-width: 1px; }
+.border-white\/10 { border-color: rgba(255, 255, 255, 0.1); }
+.border-white\/20 { border-color: rgba(255, 255, 255, 0.2); }
+.border-orange-500\/30 { border-color: rgba(249, 115, 22, 0.3); }
+
+/* Border Radius */
+.rounded { border-radius: 0.25rem; }
+.rounded-lg { border-radius: 0.5rem; }
+.rounded-xl { border-radius: 0.75rem; }
+.rounded-2xl { border-radius: 1rem; }
+.rounded-full { border-radius: 9999px; }
+
+/* Overflow */
+.overflow-hidden { overflow: hidden; }
+.overflow-y-auto { overflow-y: auto; }
+
+/* Opacity */
+.opacity-0 { opacity: 0; }
+.opacity-75 { opacity: 0.75; }
+.opacity-100 { opacity: 1; }
+
+/* Z-Index */
+.z-10 { z-index: 10; }
+.z-50 { z-index: 50; }
+
+/* Spacing utilities */
+.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
+.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }
+.space-y-4 > :not([hidden]) ~ :not([hidden]) { margin-top: 1rem; }
+
+/* Backdrop filter */
+.backdrop-blur-sm { -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); }
+.backdrop-blur-md { -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
+.backdrop-blur-xl { -webkit-backdrop-filter: blur(24px); backdrop-filter: blur(24px); }
+
+/* Transitions */
+.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
+.transition-opacity { transition-property: opacity; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
+.duration-300 { transition-duration: 300ms; }
+.duration-500 { transition-duration: 500ms; }
+
+/* Text wrapping */
+.whitespace-pre-wrap { white-space: pre-wrap; }
+.break-all { word-break: break-all; }
+
+/* Cursor */
+.cursor-pointer { cursor: pointer; }
+
+/* Responsive: md (768px+) */
+@media (min-width: 768px) {
+    .md\:flex-row { flex-direction: row; }
+    .md\:items-center { align-items: center; }
+    .md\:gap-4 { gap: 1rem; }
+    .md\:gap-6 { gap: 1.5rem; }
+    .md\:w-auto { width: auto; }
+    .md\:mt-0 { margin-top: 0; }
+    .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
+    .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+}
+
+/* Responsive: lg (1024px+) */
+@media (min-width: 1024px) {
+    .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
+}
diff --git a/neode-ui/package-lock.json b/neode-ui/package-lock.json
index 845aa190..ce4bd805 100644
--- a/neode-ui/package-lock.json
+++ b/neode-ui/package-lock.json
@@ -12,6 +12,7 @@
         "fast-json-patch": "^3.1.1",
         "fuse.js": "^7.1.0",
         "pinia": "^3.0.4",
+        "qrcode": "^1.5.4",
         "vue": "^3.5.24",
         "vue-i18n": "^11.3.0",
         "vue-router": "^4.6.3"
@@ -20,6 +21,7 @@
         "@playwright/test": "^1.58.2",
         "@types/d3": "^7.4.3",
         "@types/node": "^24.10.0",
+        "@types/qrcode": "^1.5.6",
         "@vite-pwa/assets-generator": "^1.0.2",
         "@vitejs/plugin-vue": "^6.0.1",
         "@vitest/coverage-v8": "^3.2.4",
@@ -3827,11 +3829,20 @@
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       "dev": true,
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "undici-types": "~7.16.0"
       }
     },
+    "node_modules/@types/qrcode": {
+      "version": "1.5.6",
+      "resolved": "https://registry.npmjs.org/@types/qrcode/-/qrcode-1.5.6.tgz",
+      "integrity": "sha512-te7NQcV2BOvdj2b1hCAHzAoMNuj65kNBMz0KBaxM6c3VGBOhU0dURQKOtH8CFNI/dsKkwlv32p26qYQTWoB5bw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/resolve": {
       "version": "1.20.2",
       "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-1.20.2.tgz",
@@ -4371,7 +4382,6 @@
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       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
       "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "color-convert": "^2.0.1"
@@ -4925,6 +4935,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/camelcase": {
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/camelcase-css": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/camelcase-css/-/camelcase-css-2.0.1.tgz",
@@ -5154,7 +5173,6 @@
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       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
       "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "color-name": "~1.1.4"
@@ -5167,7 +5185,6 @@
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
       "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/color-string": {
@@ -5964,6 +5981,15 @@
         }
       }
     },
+    "node_modules/decamelize": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
+      "integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/decimal.js": {
       "version": "10.6.0",
       "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.6.0.tgz",
@@ -6120,6 +6146,12 @@
       "dev": true,
       "license": "Apache-2.0"
     },
+    "node_modules/dijkstrajs": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/dijkstrajs/-/dijkstrajs-1.0.3.tgz",
+      "integrity": "sha512-qiSlmBq9+BCdCA/L46dw8Uy93mloxsPSbwnm5yrKn2vMPiy8KyAskTF6zuV/j5BMsmOGZDPs7KjU+mjb670kfA==",
+      "license": "MIT"
+    },
     "node_modules/dlv": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/dlv/-/dlv-1.1.3.tgz",
@@ -6728,6 +6760,19 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/find-up": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
+      "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
+      "license": "MIT",
+      "dependencies": {
+        "locate-path": "^5.0.0",
+        "path-exists": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/for-each": {
       "version": "0.3.5",
       "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.5.tgz",
@@ -6924,7 +6969,6 @@
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
       "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==",
-      "dev": true,
       "license": "ISC",
       "engines": {
         "node": "6.* || 8.* || >= 10.*"
@@ -7516,7 +7560,6 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
       "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=8"
@@ -8112,6 +8155,18 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/locate-path": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
+      "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
+      "license": "MIT",
+      "dependencies": {
+        "p-locate": "^4.1.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/lodash": {
       "version": "4.17.23",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.23.tgz",
@@ -8544,6 +8599,42 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/p-limit": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
+      "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
+      "license": "MIT",
+      "dependencies": {
+        "p-try": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
+    "node_modules/p-locate": {
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
+      "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
+      "license": "MIT",
+      "dependencies": {
+        "p-limit": "^2.2.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/p-try": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+      "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/package-json-from-dist": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/package-json-from-dist/-/package-json-from-dist-1.0.1.tgz",
@@ -8581,6 +8672,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/path-exists": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
+      "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/path-key": {
       "version": "3.1.1",
       "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
@@ -8737,6 +8837,15 @@
         "node": ">=18"
       }
     },
+    "node_modules/pngjs": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/pngjs/-/pngjs-5.0.0.tgz",
+      "integrity": "sha512-40QW5YalBNfQo5yRYmiw7Yz6TKKVr3h6970B2YE+3fQpsWcrbj1PzJgxeJ19DRQjhMbKPIuMY8rFaXc8moolVw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
     "node_modules/possible-typed-array-names": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/possible-typed-array-names/-/possible-typed-array-names-1.1.0.tgz",
@@ -8990,6 +9099,130 @@
         "node": ">=6"
       }
     },
+    "node_modules/qrcode": {
+      "version": "1.5.4",
+      "resolved": "https://registry.npmjs.org/qrcode/-/qrcode-1.5.4.tgz",
+      "integrity": "sha512-1ca71Zgiu6ORjHqFBDpnSMTR2ReToX4l1Au1VFLyVeBTFavzQnv5JxMFr3ukHVKpSrSA2MCk0lNJSykjUfz7Zg==",
+      "license": "MIT",
+      "dependencies": {
+        "dijkstrajs": "^1.0.1",
+        "pngjs": "^5.0.0",
+        "yargs": "^15.3.1"
+      },
+      "bin": {
+        "qrcode": "bin/qrcode"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      }
+    },
+    "node_modules/qrcode/node_modules/ansi-regex": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
+      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/cliui": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
+      "integrity": "sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==",
+      "license": "ISC",
+      "dependencies": {
+        "string-width": "^4.2.0",
+        "strip-ansi": "^6.0.0",
+        "wrap-ansi": "^6.2.0"
+      }
+    },
+    "node_modules/qrcode/node_modules/emoji-regex": {
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
+      "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
+      "license": "MIT"
+    },
+    "node_modules/qrcode/node_modules/string-width": {
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
+      "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
+      "license": "MIT",
+      "dependencies": {
+        "emoji-regex": "^8.0.0",
+        "is-fullwidth-code-point": "^3.0.0",
+        "strip-ansi": "^6.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/strip-ansi": {
+      "version": "6.0.1",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
+      "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-regex": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/wrap-ansi": {
+      "version": "6.2.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
+      "integrity": "sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==",
+      "license": "MIT",
+      "dependencies": {
+        "ansi-styles": "^4.0.0",
+        "string-width": "^4.1.0",
+        "strip-ansi": "^6.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/y18n": {
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.3.tgz",
+      "integrity": "sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==",
+      "license": "ISC"
+    },
+    "node_modules/qrcode/node_modules/yargs": {
+      "version": "15.4.1",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.4.1.tgz",
+      "integrity": "sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==",
+      "license": "MIT",
+      "dependencies": {
+        "cliui": "^6.0.0",
+        "decamelize": "^1.2.0",
+        "find-up": "^4.1.0",
+        "get-caller-file": "^2.0.1",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^2.0.0",
+        "set-blocking": "^2.0.0",
+        "string-width": "^4.2.0",
+        "which-module": "^2.0.0",
+        "y18n": "^4.0.0",
+        "yargs-parser": "^18.1.2"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/qrcode/node_modules/yargs-parser": {
+      "version": "18.1.3",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
+      "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
+      "license": "ISC",
+      "dependencies": {
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
     "node_modules/qs": {
       "version": "6.14.2",
       "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.2.tgz",
@@ -9224,7 +9457,6 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
       "integrity": "sha512-fGxEI7+wsG9xrvdjsrlmL22OMTTiHRwAMroiEeMgq8gzoLC/PQr7RsRDSTLUg/bZAZtF+TVIkHc6/4RIKrui+Q==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
@@ -9240,6 +9472,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/require-main-filename": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+      "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
+      "license": "ISC"
+    },
     "node_modules/resolve": {
       "version": "1.22.11",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.11.tgz",
@@ -9553,6 +9791,12 @@
         "node": ">= 0.8.0"
       }
     },
+    "node_modules/set-blocking": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+      "integrity": "sha512-KiKBS8AnWGEyLzofFfmvKwpdPzqiy16LvQfK3yv/fVH7Bj13/wl3JSR1J+rfgRE9q7xUJK4qvgS8raSOeLUehw==",
+      "license": "ISC"
+    },
     "node_modules/set-function-length": {
       "version": "1.2.2",
       "resolved": "https://registry.npmjs.org/set-function-length/-/set-function-length-1.2.2.tgz",
@@ -11562,6 +11806,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/which-module": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.1.tgz",
+      "integrity": "sha512-iBdZ57RDvnOR9AGBhML2vFZf7h8vmBjhoaZqODJBFWHVtKkDmKuHai3cx5PgVMrX5YDNp27AofYbAwctSS+vhQ==",
+      "license": "ISC"
+    },
     "node_modules/which-typed-array": {
       "version": "1.1.20",
       "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.20.tgz",
diff --git a/neode-ui/package.json b/neode-ui/package.json
index 0e515d33..39c53e69 100644
--- a/neode-ui/package.json
+++ b/neode-ui/package.json
@@ -27,6 +27,7 @@
     "fast-json-patch": "^3.1.1",
     "fuse.js": "^7.1.0",
     "pinia": "^3.0.4",
+    "qrcode": "^1.5.4",
     "vue": "^3.5.24",
     "vue-i18n": "^11.3.0",
     "vue-router": "^4.6.3"
@@ -35,6 +36,7 @@
     "@playwright/test": "^1.58.2",
     "@types/d3": "^7.4.3",
     "@types/node": "^24.10.0",
+    "@types/qrcode": "^1.5.6",
     "@vite-pwa/assets-generator": "^1.0.2",
     "@vitejs/plugin-vue": "^6.0.1",
     "@vitest/coverage-v8": "^3.2.4",
diff --git a/neode-ui/src/views/Apps.vue b/neode-ui/src/views/Apps.vue
index e0e64968..a4320635 100644
--- a/neode-ui/src/views/Apps.vue
+++ b/neode-ui/src/views/Apps.vue
@@ -3,8 +3,17 @@
     <!-- Desktop: tabs + search in one row -->
     <div class="hidden md:flex items-center gap-4 mb-4">
       <div class="mode-switcher flex-shrink-0">
-        <RouterLink to="/dashboard/apps" class="mode-switcher-btn mode-switcher-btn-active">My Apps</RouterLink>
+        <button
+          class="mode-switcher-btn"
+          :class="{ 'mode-switcher-btn-active': activeTab === 'apps' }"
+          @click="activeTab = 'apps'"
+        >My Apps</button>
         <RouterLink to="/dashboard/marketplace" class="mode-switcher-btn">App Store</RouterLink>
+        <button
+          class="mode-switcher-btn"
+          :class="{ 'mode-switcher-btn-active': activeTab === 'services' }"
+          @click="activeTab = 'services'"
+        >Services</button>
       </div>
       <input
         v-model="searchQuery"
@@ -15,8 +24,21 @@
       />
     </div>
 
-    <!-- Mobile: search only (tabs are in Dashboard tab bar) -->
+    <!-- Mobile: tabs + search -->
     <div class="md:hidden mb-4">
+      <div class="mode-switcher mode-switcher-full mb-3">
+        <button
+          class="mode-switcher-btn"
+          :class="{ 'mode-switcher-btn-active': activeTab === 'apps' }"
+          @click="activeTab = 'apps'"
+        >My Apps</button>
+        <RouterLink to="/dashboard/marketplace" class="mode-switcher-btn">App Store</RouterLink>
+        <button
+          class="mode-switcher-btn"
+          :class="{ 'mode-switcher-btn-active': activeTab === 'services' }"
+          @click="activeTab = 'services'"
+        >Services</button>
+      </div>
       <input
         v-model="searchQuery"
         type="text"
@@ -257,6 +279,28 @@ import { useModalKeyboard } from '@/composables/useModalKeyboard'
 const router = useRouter()
 const store = useAppStore()
 
+// Tabs
+const activeTab = ref<'apps' | 'services'>('apps')
+
+// Service container name patterns (backend/infra, not user-facing)
+// Exact container names or prefixes that are backend services (not user-facing)
+const SERVICE_NAMES = new Set([
+  'archy-mempool-db', 'archy-btcpay-db', 'archy-nbxplorer', 'archy-tor',
+  'immich_postgres', 'immich_redis',
+  'penpot-postgres', 'penpot-valkey', 'penpot-backend', 'penpot-exporter',
+  'indeedhub-postgres', 'indeedhub-redis', 'indeedhub-minio',
+  'indeedhub-relay', 'indeedhub-build_api_1', 'indeedhub-build_ffmpeg-worker_1',
+  'mysql-mempool',
+])
+
+function isServiceContainer(id: string): boolean {
+  if (SERVICE_NAMES.has(id)) return true
+  const lower = id.toLowerCase()
+  return lower.includes('_db') || lower.includes('-db') && !lower.includes('indeedhub')
+    ? SERVICE_NAMES.has(id)
+    : false
+}
+
 // Search
 const searchQuery = ref('')
 
@@ -337,7 +381,12 @@ const packages = computed(() => {
 // Web-only apps first (alphabetically), then all other apps (alphabetically)
 const sortedPackageEntries = computed(() => {
   const entries = Object.entries(packages.value)
-  return entries.sort(([idA, a], [idB, b]) => {
+  // Filter by active tab
+  const filtered = entries.filter(([id]) => {
+    const isSvc = isServiceContainer(id)
+    return activeTab.value === 'services' ? isSvc : !isSvc
+  })
+  return filtered.sort(([idA, a], [idB, b]) => {
     const aWeb = isWebOnlyApp(idA) ? 0 : 1
     const bWeb = isWebOnlyApp(idB) ? 0 : 1
     if (aWeb !== bWeb) return aWeb - bWeb
diff --git a/neode-ui/src/views/Home.vue b/neode-ui/src/views/Home.vue
index aa655cf5..24c3389c 100644
--- a/neode-ui/src/views/Home.vue
+++ b/neode-ui/src/views/Home.vue
@@ -485,9 +485,9 @@ watch(() => loginTransition.startWelcomeTyping, (shouldStart) => {
 }, { immediate: true })
 
 const packages = computed(() => store.packages)
-const appCount = computed(() => Object.keys(packages.value).length)
+const appCount = computed(() => Object.keys(packages.value || {}).length)
 const runningCount = computed(() =>
-  Object.values(packages.value).filter(pkg => pkg.state === PackageState.Running).length
+  Object.values(packages.value || {}).filter(pkg => pkg.state === PackageState.Running).length
 )
 
 const quickLaunchApps = [
diff --git a/neode-ui/src/views/Web5.vue b/neode-ui/src/views/Web5.vue
index 465c34e1..dca84319 100644
--- a/neode-ui/src/views/Web5.vue
+++ b/neode-ui/src/views/Web5.vue
@@ -1675,6 +1675,7 @@
         <!-- On-chain: new address -->
         <div v-if="receiveMethod === 'onchain'">
           <div v-if="receiveOnchainAddress" class="mb-3 p-3 bg-white/5 rounded-lg text-center">
+            <canvas ref="onchainQrCanvas" class="mx-auto mb-3 rounded-lg" style="image-rendering: pixelated;"></canvas>
             <p class="text-white/50 text-xs mb-2">Your Bitcoin address:</p>
             <p class="text-sm font-mono text-white/90 break-all">{{ receiveOnchainAddress }}</p>
             <button @click="copyToClipboard(receiveOnchainAddress, 'Address copied')" class="mt-2 text-xs text-orange-400 hover:text-orange-300">Copy</button>
@@ -2507,7 +2508,7 @@ const walletTransactions = ref<WalletTransaction[]>([])
 const showIncomingTxPanel = ref(false)
 
 const incomingTransactions = computed(() =>
-  walletTransactions.value.filter(tx => tx.direction === 'incoming')
+  walletTransactions.value.filter(tx => tx.direction === 'incoming' && tx.num_confirmations < 3)
 )
 const incomingTxCount = computed(() => incomingTransactions.value.length)
 
@@ -2737,6 +2738,7 @@ const receiveInvoiceAmount = ref<number>(0)
 const receiveInvoiceMemo = ref('')
 const receiveInvoiceResult = ref('')
 const receiveOnchainAddress = ref('')
+const onchainQrCanvas = ref<HTMLCanvasElement | null>(null)
 const unifiedReceiveProcessing = ref(false)
 const unifiedReceiveError = ref('')
 
@@ -2909,6 +2911,7 @@ async function unifiedReceive() {
     } else if (receiveMethod.value === 'onchain') {
       const res = await rpcClient.call<{ address: string }>({ method: 'lnd.newaddress' })
       receiveOnchainAddress.value = res.address
+      nextTick(() => renderQrCode(res.address, onchainQrCanvas.value))
     } else {
       if (!ecashReceiveToken.value.trim()) {
         unifiedReceiveError.value = t('web5.pasteEcashToken')
@@ -2954,6 +2957,18 @@ function copyToClipboard(text: string, msg: string) {
   showIdentityToast(msg)
 }
 
+async function renderQrCode(data: string, canvas: HTMLCanvasElement | null) {
+  if (!canvas || !data) return
+  try {
+    const QRCode = await import('qrcode')
+    await QRCode.toCanvas(canvas, `bitcoin:${data}`, {
+      width: 200,
+      margin: 2,
+      color: { dark: '#000000', light: '#ffffff' },
+    })
+  } catch { /* QR rendering failed silently */ }
+}
+
 // --- Shared Content ---
 interface ContentItemData {
   id: string
diff --git a/scripts/first-boot-containers.sh b/scripts/first-boot-containers.sh
index ee2db6fb..5e120651 100644
--- a/scripts/first-boot-containers.sh
+++ b/scripts/first-boot-containers.sh
@@ -101,6 +101,13 @@ fi
 # Wait for Bitcoin Knots RPC to be responsive (LND, NBXplorer, mempool depend on it)
 wait_for_container "Bitcoin Knots RPC" "$DOCKER exec bitcoin-knots bitcoin-cli -rpcuser=archipelago -rpcpassword=archipelago123 getblockchaininfo" 60
 
+# Ensure wallet exists (Bitcoin Knots no longer auto-creates a default wallet)
+if ! $DOCKER exec bitcoin-knots bitcoin-cli -rpcuser=archipelago -rpcpassword=archipelago123 listwallets 2>/dev/null | grep -q "archipelago"; then
+  $DOCKER exec bitcoin-knots bitcoin-cli -rpcuser=archipelago -rpcpassword=archipelago123 loadwallet "archipelago" 2>/dev/null || \
+  $DOCKER exec bitcoin-knots bitcoin-cli -rpcuser=archipelago -rpcpassword=archipelago123 createwallet "archipelago" 2>/dev/null
+  log "Bitcoin Knots wallet 'archipelago' created/loaded"
+fi
+
 # 2. Mempool stack (matches deploy)
 if ! $DOCKER ps -a --format '{{.Names}}' 2>/dev/null | grep -qE 'archy-mempool-db|mysql-mempool'; then
   log "Creating mysql-mempool..."