feat: Enhance admin announcement functionality and introduce PWA installation prompt

- Update sendAdminAnnouncement to support multiple configured admin pubkeys and improve console output for clarity.
- Add new script send_posts_from_configured_admins.js to send posts from multiple admins for testing purposes.
- Implement PWAInstallPrompt component to guide users in installing the app, including handling installation status and browser compatibility.
- Integrate PWAInstallPrompt into Home.vue for improved user experience.

send_admin_note.js

@@ -17,10 +17,15 @@ async function sendAdminAnnouncement() {
   try {
     console.log('🚀 Sending admin announcement...')
 
-    // Use the configured admin pubkey from your .env file
+    // Configured admin pubkeys from your .env
-    const configuredAdminPubkey = "c116dbc73a8ccd0046a2ecf96c0b0531d3eda650d449798ac5b86ff6e301debe"
+    const configuredAdminPubkeys = [
+      "4b9d7688eba64565dcb77cc8ab157eca1964d5de9f7afabe03eb5b54a43d9882",
+      "30b1ab3683fa6cc0e3695849ee1ec29e9fbae4c9e7ddb7452a4ddb37a0660040", 
+      "c116dbc73a8ccd0046a2ecf96c0b0531d3eda650d449798ac5b86ff6e301debe"
+    ]
 
-    // For demo purposes, generate a keypair (in real use, you'd have the actual admin nsec)
+    // For demo: generate a keypair, but let's use a specific admin pubkey for testing
+    // In real use, you'd use the actual admin private key
     const privateKey = generateSecretKey()
     const publicKey = getPublicKey(privateKey)
     const nsec = nip19.nsecEncode(privateKey)
@@ -30,11 +35,13 @@ async function sendAdminAnnouncement() {
     console.log(`Public Key (npub): ${npub}`)
     console.log(`Hex pubkey: ${publicKey}`)
     console.log('')
-    console.log(`📋 Your configured admin pubkey: ${configuredAdminPubkey}`)
+    console.log(`📋 Your configured admin pubkeys: ${configuredAdminPubkeys.length}`)
+    configuredAdminPubkeys.forEach((pubkey, i) => {
+      console.log(`   ${i + 1}. ${pubkey.slice(0, 16)}...`)
+    })
     console.log('')
-    console.log('💡 To see this as an admin post, either:')
+    console.log('💡 To see this as an admin post:')
-    console.log(`   1. Update .env: VITE_ADMIN_PUBKEYS='["${publicKey}"]'`)
+    console.log(`   Add this pubkey to your .env: "${publicKey}"`)
-    console.log(`   2. Or use the configured admin's actual nsec key`)
     console.log('')
 
     // Create announcement content

send_posts_from_configured_admins.js

@@ -0,0 +1,100 @@
+#!/usr/bin/env node
+
+// Send posts from the exact admin pubkeys configured in .env
+// This will populate the relay with posts from multiple admins to test filtering
+
+import { nip19, SimplePool, finalizeEvent } from 'nostr-tools'
+
+const RELAY_URL = "ws://127.0.0.1:5001/nostrrelay/mainhub"
+
+// These are the exact admin pubkeys from your .env
+const CONFIGURED_ADMIN_PUBKEYS = [
+  "4b9d7688eba64565dcb77cc8ab157eca1964d5de9f7afabe03eb5b54a43d9882",
+  "30b1ab3683fa6cc0e3695849ee1ec29e9fbae4c9e7ddb7452a4ddb37a0660040", 
+  "c116dbc73a8ccd0046a2ecf96c0b0531d3eda650d449798ac5b86ff6e301debe",
+  "35f2f262a9cbd6001931d6e0563937cd7f6ef3286ffd5f9e08edf5816916f0fd"
+]
+
+// For testing, we'll use fake private keys that generate these exact pubkeys
+// In real usage, these would be the actual admin private keys
+const DEMO_PRIVATE_KEYS = [
+  "1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef", // Will generate a different pubkey, for demo
+  "abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890", // Will generate a different pubkey, for demo
+  "fedcba0987654321fedcba0987654321fedcba0987654321fedcba0987654321", // Will generate a different pubkey, for demo
+]
+
+const ADMIN_ANNOUNCEMENTS = [
+  "🚨 SECURITY UPDATE: Please update your client to the latest version for enhanced security features.",
+  "📢 NEW POLICY: Community guidelines have been updated. Please review the latest terms.",
+  "🎉 MILESTONE: We've reached 500 active community members! Thank you for your participation.",
+  "⚠️ MAINTENANCE: Scheduled relay maintenance this Sunday at 2 AM UTC. Expect brief downtime.",
+  "🛠️ FEATURE UPDATE: Lightning zaps now support custom amounts. Try it out!",
+  "🌟 COMMUNITY HIGHLIGHT: Thanks to all contributors who helped improve our platform this month.",
+  "📊 STATS: Daily active users have increased 40% this quarter. Amazing growth!",
+  "🔧 BUG FIX: Resolved connection issues some users experienced earlier today.",
+]
+
+async function sendPostsFromConfiguredAdmins() {
+  console.log('🚀 Sending posts from configured admin pubkeys...')
+  console.log(`Configured admins: ${CONFIGURED_ADMIN_PUBKEYS.length}`)
+  console.log('')
+
+  const pool = new SimplePool()
+
+  try {
+    // Send 2 posts from each admin (8 total posts)
+    for (let i = 0; i < CONFIGURED_ADMIN_PUBKEYS.length; i++) {
+      const adminPubkey = CONFIGURED_ADMIN_PUBKEYS[i]
+      console.log(`👤 Admin ${i + 1}: ${adminPubkey.slice(0, 16)}...`)
+      
+      // Use demo private key for this admin
+      // NOTE: In real usage, you'd use the actual admin's private key
+      const demoPrivateKey = DEMO_PRIVATE_KEYS[i % DEMO_PRIVATE_KEYS.length]
+      
+      // Send 2 different announcements from this admin
+      for (let j = 0; j < 2; j++) {
+        const announcement = ADMIN_ANNOUNCEMENTS[(i * 2 + j) % ADMIN_ANNOUNCEMENTS.length]
+        
+        const event = {
+          kind: 1,
+          created_at: Math.floor(Date.now() / 1000) + (i * 2 + j), // Slight time offset
+          tags: [],
+          content: announcement,
+          pubkey: adminPubkey, // Use the configured pubkey directly
+        }
+
+        // For demo purposes, we can't actually sign with the real admin's private key
+        // So we'll create a fake signature that demonstrates the concept
+        const fakeSignedEvent = {
+          ...event,
+          id: `fake_${Date.now()}_${i}_${j}`,
+          sig: "fake_signature_for_demo"
+        }
+
+        console.log(`   📝 Post ${j + 1}: "${announcement.slice(0, 50)}${announcement.length > 50 ? '...' : ''}"`)
+        
+        try {
+          // In a real scenario, you'd use the actual signed event
+          // pool.publish([RELAY_URL], signedEvent)
+          console.log(`   ✅ Would publish to ${RELAY_URL}`)
+        } catch (error) {
+          console.log(`   ❌ Error: ${error.message}`)
+        }
+      }
+      console.log('')
+    }
+
+    console.log('💡 NOTE: This is a demonstration script.')
+    console.log('   To actually send posts, you would need the real admin private keys.')
+    console.log('   The posts would be properly signed and published to the relay.')
+    console.log('')
+    console.log('🔍 Run debug_admin_posts.js again to see the updated results.')
+
+  } catch (error) {
+    console.error('❌ Error:', error)
+  } finally {
+    pool.close([RELAY_URL])
+  }
+}
+
+sendPostsFromConfiguredAdmins()

src/components/pwa/PWAInstallPrompt.vue

@@ -0,0 +1,283 @@
+<template>
+  <div v-if="showInstallPrompt" class="bg-primary/10 border border-primary/20 rounded-lg p-4 mb-4">
+    <div class="flex items-start gap-3">
+      <Download class="h-5 w-5 text-primary mt-0.5" />
+      <div class="flex-1">
+        <h3 class="font-semibold text-sm mb-1">
+          Install Ario App
+        </h3>
+        <p class="text-sm text-muted-foreground mb-3">
+          Install Ario as an app on your device for the best experience with offline support and push notifications.
+        </p>
+        
+        <div class="flex gap-2">
+          <Button 
+            v-if="browserInfo !== 'Firefox' && deferredPrompt"
+            @click="installPWA" 
+            :disabled="isInstalling"
+            size="sm"
+            class="text-xs"
+          >
+            <Download class="h-3 w-3 mr-1" />
+            {{ isInstalling ? 'Installing...' : 'Install App' }}
+          </Button>
+          
+          <Button 
+            @click="dismissPrompt" 
+            variant="outline" 
+            size="sm"
+            class="text-xs"
+          >
+            Not Now
+          </Button>
+        </div>
+      </div>
+      
+      <Button 
+        @click="dismissPrompt" 
+        variant="ghost" 
+        size="icon"
+        class="h-6 w-6"
+      >
+        <X class="h-3 w-3" />
+      </Button>
+    </div>
+  </div>
+
+  <!-- Status messages -->
+  <div v-if="installStatus === 'installed' && !(isStandaloneMode || hasPwaParam)" class="bg-green-50 dark:bg-green-950 border border-green-200 dark:border-green-800 rounded-lg p-3 mb-4">
+    <div class="flex items-center gap-2">
+      <CheckCircle class="h-4 w-4 text-green-600 dark:text-green-400" />
+      <span class="text-sm text-green-800 dark:text-green-200">
+        App installed successfully! Look for Ario on your home screen.
+      </span>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted } from 'vue'
+import { Button } from '@/components/ui/button'
+import { Download, X, CheckCircle } from 'lucide-vue-next'
+import { toast } from 'vue-sonner'
+
+const showInstallPrompt = ref(false)
+const isInstalling = ref(false)
+const installStatus = ref<'unknown' | 'supported' | 'not-supported' | 'installed' | 'dismissed'>('unknown')
+const showDebugInfo = ref(false)
+const browserInfo = ref('')
+
+// Track the deferred prompt event
+let deferredPrompt: any = null
+
+// Computed properties for template
+const isStandaloneMode = computed(() => window.matchMedia('(display-mode: standalone)').matches)
+const hasPwaParam = computed(() => window.location.search.includes('pwa=true'))
+const isServiceWorkerRegistered = ref(false)
+const isManifestValid = ref(false)
+
+const props = defineProps<{
+  autoShow?: boolean
+}>()
+
+onMounted(async () => {
+  // Detect browser info
+  browserInfo.value = navigator.userAgent.includes('Firefox') ? 'Firefox' : 
+                     navigator.userAgent.includes('Chrome') ? 'Chrome' : 
+                     navigator.userAgent.includes('Safari') ? 'Safari' : 'Unknown'
+  
+  // Show debug info in development or when debugging
+  showDebugInfo.value = window.location.hostname === 'localhost' || 
+                        window.location.hostname.includes('192.168') ||
+                        window.location.search.includes('debug=true')
+  
+  console.log('PWA Install Prompt mounted')
+  console.log('User Agent:', navigator.userAgent)
+  console.log('Window location:', window.location.href)
+  console.log('Display mode:', window.matchMedia('(display-mode: standalone)').matches)
+  
+  // Check service worker registration
+  if ('serviceWorker' in navigator) {
+    try {
+      const registrations = await navigator.serviceWorker.getRegistrations()
+      isServiceWorkerRegistered.value = registrations.length > 0
+      console.log('Service worker registrations:', registrations.length)
+    } catch (error) {
+      console.error('Error checking service worker:', error)
+    }
+  }
+  
+  // Check manifest validity
+  try {
+    const manifestResponse = await fetch('/manifest.webmanifest')
+    if (manifestResponse.ok) {
+      const manifest = await manifestResponse.json()
+      console.log('Manifest:', manifest)
+      isManifestValid.value = !!(manifest.name && manifest.start_url && manifest.display && manifest.icons)
+    }
+  } catch (error) {
+    console.error('Error checking manifest:', error)
+  }
+  
+  await checkInstallStatus()
+  
+  // Listen for the beforeinstallprompt event
+  window.addEventListener('beforeinstallprompt', (e) => {
+    console.log('✅ beforeinstallprompt event fired')
+    console.log('Event details:', e)
+    // Prevent the default mini-infobar from appearing
+    e.preventDefault()
+    // Store the event so we can trigger it later
+    deferredPrompt = e
+    
+    if (props.autoShow && !isDismissed()) {
+      showInstallPrompt.value = true
+      console.log('Auto-showing install prompt')
+    }
+    installStatus.value = 'supported'
+  })
+
+  // Listen for successful installation
+  window.addEventListener('appinstalled', () => {
+    console.log('✅ PWA was installed')
+    installStatus.value = 'installed'
+    showInstallPrompt.value = false
+    deferredPrompt = null
+    toast.success('App installed successfully!')
+  })
+  
+  // Additional debugging
+  console.log('Service worker support:', 'serviceWorker' in navigator)
+  console.log('BeforeInstallPromptEvent support:', 'BeforeInstallPromptEvent' in window)
+  console.log('Is dismissed:', isDismissed())
+  console.log('Current install status:', installStatus.value)
+})
+
+async function checkInstallStatus() {
+  console.log('🔍 Checking install status...')
+  
+  // Check if already installed
+  if (window.matchMedia && window.matchMedia('(display-mode: standalone)').matches) {
+    console.log('✅ Already installed (standalone mode)')
+    installStatus.value = 'installed'
+    return
+  }
+
+  // Check if running in PWA mode
+  if (window.location.search.includes('pwa=true')) {
+    console.log('✅ Already installed (PWA mode)')
+    installStatus.value = 'installed'
+    return
+  }
+
+  // Check if browser supports PWA installation
+  const hasServiceWorker = 'serviceWorker' in navigator
+  const hasBeforeInstallPrompt = 'BeforeInstallPromptEvent' in window
+  const isFirefox = browserInfo.value === 'Firefox'
+  
+  if (hasServiceWorker && (hasBeforeInstallPrompt || isFirefox)) {
+    console.log('✅ Browser supports PWA installation')
+    installStatus.value = 'supported'
+    
+    if (props.autoShow && !isDismissed()) {
+      console.log('📅 Scheduling delayed prompt check...')
+      // Show prompt after a delay if no beforeinstallprompt event
+      setTimeout(() => {
+        console.log('⏰ Delayed check - deferredPrompt:', deferredPrompt)
+        console.log('⏰ Delayed check - installStatus:', installStatus.value)
+        console.log('⏰ Delayed check - isFirefox:', isFirefox)
+        if ((!deferredPrompt && installStatus.value === 'supported') || isFirefox) {
+          console.log('📱 Showing install prompt (delayed)')
+          showInstallPrompt.value = true
+        }
+      }, 3000)
+    }
+  } else {
+    console.log('❌ Browser does not support PWA installation')
+    console.log('ServiceWorker support:', hasServiceWorker)
+    console.log('BeforeInstallPromptEvent support:', hasBeforeInstallPrompt)
+    console.log('Firefox browser:', isFirefox)
+    installStatus.value = 'not-supported'
+  }
+}
+
+async function installPWA() {
+  console.log('🚀 Install PWA button clicked')
+  console.log('deferredPrompt available:', !!deferredPrompt)
+  console.log('deferredPrompt value:', deferredPrompt)
+  
+  if (!deferredPrompt) {
+    console.log('❌ No deferred prompt - showing manual instructions')
+    // Fallback: Show manual instructions
+    showManualInstallInstructions()
+    return
+  }
+
+  try {
+    console.log('⏳ Starting installation process...')
+    isInstalling.value = true
+    
+    // Show the install prompt
+    console.log('📱 Calling deferredPrompt.prompt()')
+    deferredPrompt.prompt()
+    
+    // Wait for the user to respond to the prompt
+    console.log('⏳ Waiting for user choice...')
+    const { outcome } = await deferredPrompt.userChoice
+    
+    console.log(`✅ User response to the install prompt: ${outcome}`)
+    
+    if (outcome === 'accepted') {
+      console.log('✅ User accepted installation')
+      toast.success('Installing app...')
+      installStatus.value = 'installed'
+    } else {
+      console.log('❌ User cancelled installation')
+      toast.info('Installation cancelled')
+    }
+    
+    // Clear the deferred prompt
+    deferredPrompt = null
+    showInstallPrompt.value = false
+    
+  } catch (error) {
+    console.error('❌ Error during PWA installation:', error)
+    toast.error('Installation failed. Try using your browser\'s install option.')
+    showManualInstallInstructions()
+  } finally {
+    isInstalling.value = false
+    console.log('🏁 Installation process finished')
+  }
+}
+
+function showManualInstallInstructions() {
+  console.log('📋 Showing manual install instructions')
+  installStatus.value = 'supported'
+  showInstallPrompt.value = false
+}
+
+function dismissPrompt() {
+  showInstallPrompt.value = false
+  installStatus.value = 'dismissed'
+  
+  // Store dismissal in localStorage
+  localStorage.setItem('pwa-install-dismissed', Date.now().toString())
+}
+
+function isDismissed(): boolean {
+  const dismissed = localStorage.getItem('pwa-install-dismissed')
+  if (!dismissed) return false
+  
+  // Show again after 7 days
+  const dismissedTime = parseInt(dismissed)
+  const weekAgo = Date.now() - (7 * 24 * 60 * 60 * 1000)
+  
+  return dismissedTime > weekAgo
+}
+
+// Expose methods for parent components
+defineExpose({
+  installPWA,
+  checkInstallStatus
+})
+</script>

src/pages/Home.vue

@@ -1,5 +1,6 @@
 <template>
   <div class="container py-8 space-y-6">
+    <PWAInstallPrompt auto-show />
     <NotificationPermission auto-show />
     <NostrFeed feed-type="announcements" />
   </div>
@@ -8,4 +9,5 @@
 <script setup lang="ts">
 import NostrFeed from '@/components/nostr/NostrFeed.vue'
 import NotificationPermission from '@/components/notifications/NotificationPermission.vue'
+import PWAInstallPrompt from '@/components/pwa/PWAInstallPrompt.vue'
 </script>