diff --git a/app.js b/app.js
index 4b51de8..877ef26 100644
--- a/app.js
+++ b/app.js
@@ -138,6 +138,7 @@ async function init() {
updateLoad(95);
setupControls();
+ initVisitorIdentity();
window.addEventListener('resize', onResize);
debugOverlay = document.getElementById('debug-overlay');
@@ -1085,12 +1086,93 @@ function addChatMessage(type, text) {
const container = document.getElementById('chat-messages');
const div = document.createElement('div');
div.className = `chat-msg chat-msg-${type}`;
- const prefixes = { user: '[ALEXANDER]', timmy: '[TIMMY]', system: '[NEXUS]', error: '[ERROR]' };
+ let userPrefix = '[GUEST]';
+ if (type === 'user' && visitorPubkey) {
+ const short = visitorPubkey.slice(0, 8) + '…' + visitorPubkey.slice(-4);
+ userPrefix = `[${short}]`;
+ } else if (type === 'user') {
+ userPrefix = '[GUEST]';
+ }
+ const prefixes = { user: userPrefix, timmy: '[TIMMY]', system: '[NEXUS]', error: '[ERROR]' };
div.innerHTML = `${prefixes[type] || '[???]'} ${text}`;
container.appendChild(div);
container.scrollTop = container.scrollHeight;
}
+// ═══ NIP-07 VISITOR IDENTITY ═══
+let visitorPubkey = null;
+const VISITOR_STORAGE_KEY = 'nexus_visitor_pubkey';
+
+function initVisitorIdentity() {
+ const cached = localStorage.getItem(VISITOR_STORAGE_KEY);
+ if (cached) {
+ visitorPubkey = cached;
+ updateVisitorUI(true);
+ addChatMessage('system', `Welcome back, ${abbrPubkey(cached)}. Identity recognized.`);
+ }
+
+ // Show connect button only if NIP-07 extension detected and not already connected
+ if (window.nostr && !visitorPubkey) {
+ document.getElementById('nostr-connect-btn').style.display = 'block';
+ }
+
+ document.getElementById('nostr-connect-btn').addEventListener('click', connectNostrIdentity);
+ document.getElementById('nostr-disconnect-btn').addEventListener('click', disconnectNostrIdentity);
+}
+
+async function connectNostrIdentity() {
+ if (!window.nostr) return;
+ const btn = document.getElementById('nostr-connect-btn');
+ btn.textContent = '⚡ CONNECTING…';
+ btn.disabled = true;
+ try {
+ const pubkey = await window.nostr.getPublicKey();
+ if (!pubkey) throw new Error('No pubkey returned');
+ visitorPubkey = pubkey;
+ localStorage.setItem(VISITOR_STORAGE_KEY, pubkey);
+ updateVisitorUI(true);
+ addChatMessage('system', `Identity linked: ${abbrPubkey(pubkey)}. Timmy remembers you.`);
+ } catch (e) {
+ btn.textContent = '⚡ CONNECT IDENTITY';
+ btn.disabled = false;
+ addChatMessage('error', 'Identity connection failed. Extension declined or unavailable.');
+ }
+}
+
+function disconnectNostrIdentity() {
+ visitorPubkey = null;
+ localStorage.removeItem(VISITOR_STORAGE_KEY);
+ updateVisitorUI(false);
+ addChatMessage('system', 'Identity disconnected. Returning to guest mode.');
+ if (window.nostr) {
+ document.getElementById('nostr-connect-btn').style.display = 'block';
+ }
+}
+
+function updateVisitorUI(connected) {
+ const indicator = document.getElementById('visitor-indicator');
+ const nameEl = document.getElementById('visitor-name');
+ const connectBtn = document.getElementById('nostr-connect-btn');
+ const disconnectBtn = document.getElementById('nostr-disconnect-btn');
+
+ if (connected && visitorPubkey) {
+ indicator.className = 'visitor-indicator connected';
+ nameEl.className = 'connected';
+ nameEl.textContent = abbrPubkey(visitorPubkey);
+ connectBtn.style.display = 'none';
+ disconnectBtn.style.display = 'block';
+ } else {
+ indicator.className = 'visitor-indicator';
+ nameEl.className = '';
+ nameEl.textContent = 'GUEST';
+ disconnectBtn.style.display = 'none';
+ }
+}
+
+function abbrPubkey(pubkey) {
+ return pubkey.slice(0, 8) + '…' + pubkey.slice(-4);
+}
+
// ═══ PORTAL INTERACTION ═══
function checkPortalProximity() {
if (portalOverlayActive) return;
diff --git a/index.html b/index.html
index dd4d42d..d1b0830 100644
--- a/index.html
+++ b/index.html
@@ -80,6 +80,17 @@
+
+
+
VISITOR
+
+
+ GUEST
+
+
+
+