diff --git a/src/core/di-container.ts b/src/core/di-container.ts
index 7a0a137..0b3d93a 100644
--- a/src/core/di-container.ts
+++ b/src/core/di-container.ts
@@ -131,7 +131,10 @@ export const SERVICE_TOKENS = {
   
   // Chat services
   CHAT_SERVICE: Symbol('chatService'),
-  
+
+  // Feed services
+  FEED_SERVICE: Symbol('feedService'),
+
   // Events services
   EVENTS_SERVICE: Symbol('eventsService'),
   
diff --git a/src/modules/nostr-feed/components/NostrFeed.vue b/src/modules/nostr-feed/components/NostrFeed.vue
index 2b031c7..fd77b26 100644
--- a/src/modules/nostr-feed/components/NostrFeed.vue
+++ b/src/modules/nostr-feed/components/NostrFeed.vue
@@ -1,29 +1,28 @@
 <script setup lang="ts">
-import { ref, computed, onMounted, onUnmounted } from 'vue'
+import { computed } from 'vue'
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card'
 import { ScrollArea } from '@/components/ui/scroll-area'
 import { Badge } from '@/components/ui/badge'
 import { Button } from '@/components/ui/button'
 import { formatDistanceToNow } from 'date-fns'
 import { Megaphone, RefreshCw, AlertCircle } from 'lucide-vue-next'
-import { config, configUtils } from '@/lib/config'
-import { injectService, SERVICE_TOKENS } from '@/core/di-container'
+import { useFeed } from '../composables/useFeed'
+import appConfig from '@/app.config'
 
 const props = defineProps<{
   relays?: string[]
   feedType?: 'all' | 'announcements' | 'events' | 'general'
 }>()
 
-const relayHub = injectService(SERVICE_TOKENS.RELAY_HUB) as any
+// Get admin/moderator pubkeys from app config
+const adminPubkeys = appConfig.modules['nostr-feed'].config.adminPubkeys
 
-// Reactive state
-const notes = ref<any[]>([])
-const isLoading = ref(false)
-const error = ref<Error | null>(null)
-const isConnected = ref(false)
-
-// Get admin/moderator pubkeys from centralized config
-const adminPubkeys = config.nostr.adminPubkeys
+// Use centralized feed service - this handles all subscription management and deduplication
+const { posts: notes, isLoading, error, refreshFeed } = useFeed({
+  feedType: props.feedType || 'all',
+  maxPosts: 100,
+  adminPubkeys
+})
 
 // Check if we have admin pubkeys configured
 const hasAdminPubkeys = computed(() => adminPubkeys.length > 0)
@@ -57,154 +56,8 @@ const feedDescription = computed(() => {
 
 // Check if a post is from an admin
 function isAdminPost(pubkey: string): boolean {
-  return configUtils.isAdminPubkey(pubkey)
+  return adminPubkeys.includes(pubkey)
 }
-
-// Load notes from relays
-async function loadNotes() {
-  if (!hasAdminPubkeys.value && props.feedType === 'announcements') {
-    notes.value = []
-    return
-  }
-
-  try {
-    isLoading.value = true
-    error.value = null
-
-    // Connect to relay hub if not already connected
-    if (!relayHub.isConnected) {
-      await relayHub.connect()
-    }
-
-    isConnected.value = relayHub.isConnected
-
-    if (!isConnected.value) {
-      throw new Error('Failed to connect to Nostr relays')
-    }
-
-    // Configure filters based on feed type
-    const filters: any[] = [{
-      kinds: [1], // TEXT_NOTE
-      limit: 50
-    }]
-
-    // Filter by authors for announcements
-    if (props.feedType === 'announcements' && hasAdminPubkeys.value) {
-      filters[0].authors = adminPubkeys
-    }
-
-    // Query events from relays
-    const events = await relayHub.queryEvents(filters)
-    
-    // Process and filter events
-    let processedNotes = events.map((event: any) => ({
-      id: event.id,
-      pubkey: event.pubkey,
-      content: event.content,
-      created_at: event.created_at,
-      tags: event.tags || [],
-      // Extract mentions from tags
-      mentions: event.tags?.filter((tag: any[]) => tag[0] === 'p').map((tag: any[]) => tag[1]) || [],
-      // Check if it's a reply
-      isReply: event.tags?.some((tag: any[]) => tag[0] === 'e' && tag[3] === 'reply'),
-      replyTo: event.tags?.find((tag: any[]) => tag[0] === 'e' && tag[3] === 'reply')?.[1]
-    }))
-
-    // Sort by creation time (newest first)
-    processedNotes.sort((a: any, b: any) => b.created_at - a.created_at)
-
-    // For general feed, exclude admin posts
-    if (props.feedType === 'general' && hasAdminPubkeys.value) {
-      processedNotes = processedNotes.filter((note: any) => !isAdminPost(note.pubkey))
-    }
-
-    notes.value = processedNotes
-
-  } catch (err) {
-    const errorObj = err instanceof Error ? err : new Error('Failed to load notes')
-    error.value = errorObj
-    console.error('Failed to load notes:', errorObj)
-  } finally {
-    isLoading.value = false
-  }
-}
-
-// Refresh the feed
-async function refreshFeed() {
-  await loadNotes()
-}
-
-// Subscribe to real-time updates
-let unsubscribe: (() => void) | null = null
-
-async function startRealtimeSubscription() {
-  if (!relayHub.isConnected) return
-
-  try {
-    const filters: any[] = [{
-      kinds: [1], // TEXT_NOTE
-      limit: 10
-    }]
-
-    if (props.feedType === 'announcements' && hasAdminPubkeys.value) {
-      filters[0].authors = adminPubkeys
-    }
-
-    unsubscribe = relayHub.subscribe({
-      id: `feed-${props.feedType || 'all'}`,
-      filters,
-      onEvent: (event: any) => {
-        // Add new note to the beginning of the list
-        const newNote = {
-          id: event.id,
-          pubkey: event.pubkey,
-          content: event.content,
-          created_at: event.created_at,
-          tags: event.tags || [],
-          mentions: event.tags?.filter((tag: any[]) => tag[0] === 'p').map((tag: any[]) => tag[1]) || [],
-          isReply: event.tags?.some((tag: any[]) => tag[0] === 'e' && tag[3] === 'reply'),
-          replyTo: event.tags?.find((tag: any[]) => tag[0] === 'e' && tag[3] === 'reply')?.[1]
-        }
-
-        // Check if note should be included
-        let shouldInclude = true
-        if (props.feedType === 'announcements' && !isAdminPost(event.pubkey)) {
-          shouldInclude = false
-        }
-        if (props.feedType === 'general' && isAdminPost(event.pubkey)) {
-          shouldInclude = false
-        }
-
-        if (shouldInclude) {
-          notes.value.unshift(newNote)
-          // Limit array size
-          if (notes.value.length > 100) {
-            notes.value = notes.value.slice(0, 100)
-          }
-        }
-      }
-    })
-  } catch (error) {
-    console.error('Failed to start real-time subscription:', error)
-  }
-}
-
-// Cleanup subscription
-function cleanup() {
-  if (unsubscribe) {
-    unsubscribe()
-    unsubscribe = null
-  }
-}
-
-onMounted(async () => {
-  await loadNotes()
-  await startRealtimeSubscription()
-})
-
-onUnmounted(() => {
-  cleanup()
-})
 </script>
 
 <template>
@@ -232,19 +85,11 @@ onUnmounted(() => {
     </CardHeader>
 
     <CardContent>
-      <!-- Connection Status -->
-      <div v-if="!isConnected && !isLoading" class="mb-4 p-3 bg-yellow-50 dark:bg-yellow-950 border border-yellow-200 dark:border-yellow-800 rounded-lg">
-        <div class="flex items-center gap-2 text-yellow-800 dark:text-yellow-200">
-          <AlertCircle class="h-4 w-4" />
-          <span class="text-sm">Not connected to relays</span>
-        </div>
-      </div>
-
       <!-- Loading State -->
       <div v-if="isLoading" class="flex items-center justify-center py-8">
         <div class="flex items-center gap-2">
           <RefreshCw class="h-4 w-4 animate-spin" />
-          <span class="text-muted-foreground">Loading announcements...</span>
+          <span class="text-muted-foreground">Loading feed...</span>
         </div>
       </div>
 
@@ -252,9 +97,9 @@ onUnmounted(() => {
       <div v-else-if="error" class="text-center py-8">
         <div class="flex items-center justify-center gap-2 text-destructive mb-4">
           <AlertCircle class="h-5 w-5" />
-          <span>Failed to load announcements</span>
+          <span>Failed to load feed</span>
         </div>
-        <p class="text-sm text-muted-foreground mb-4">{{ error.message }}</p>
+        <p class="text-sm text-muted-foreground mb-4">{{ error }}</p>
         <Button @click="refreshFeed" variant="outline">Try Again</Button>
       </div>
 
@@ -273,34 +118,34 @@ onUnmounted(() => {
       <div v-else-if="notes.length === 0" class="text-center py-8">
         <div class="flex items-center justify-center gap-2 text-muted-foreground mb-4">
           <Megaphone class="h-5 w-5" />
-          <span>No announcements yet</span>
+          <span>No posts yet</span>
         </div>
         <p class="text-sm text-muted-foreground">
-          Check back later for community updates and announcements.
+          Check back later for community updates.
         </p>
       </div>
 
       <!-- Notes List -->
       <ScrollArea v-else class="h-[400px] pr-4">
         <div class="space-y-4">
-          <div 
-            v-for="note in notes" 
+          <div
+            v-for="note in notes"
             :key="note.id"
             class="p-4 border rounded-lg hover:bg-accent/50 transition-colors"
           >
             <!-- Note Header -->
             <div class="flex items-start justify-between mb-2">
               <div class="flex items-center gap-2">
-                <Badge 
-                  v-if="isAdminPost(note.pubkey)" 
-                  variant="default" 
+                <Badge
+                  v-if="isAdminPost(note.pubkey)"
+                  variant="default"
                   class="text-xs"
                 >
                   Admin
                 </Badge>
-                <Badge 
-                  v-if="note.isReply" 
-                  variant="secondary" 
+                <Badge
+                  v-if="note.isReply"
+                  variant="secondary"
                   class="text-xs"
                 >
                   Reply
diff --git a/src/modules/nostr-feed/composables/useFeed.ts b/src/modules/nostr-feed/composables/useFeed.ts
index 91259cd..111ff62 100644
--- a/src/modules/nostr-feed/composables/useFeed.ts
+++ b/src/modules/nostr-feed/composables/useFeed.ts
@@ -1,97 +1,55 @@
-import { ref, computed, onMounted, onUnmounted } from 'vue'
+import { computed, ref, onMounted, onUnmounted } from 'vue'
 import { injectService, SERVICE_TOKENS } from '@/core/di-container'
-import { eventBus } from '@/core/event-bus'
-import type { Event as NostrEvent, Filter } from 'nostr-tools'
+import type { FeedService, FeedConfig } from '../services/FeedService'
 
-export interface FeedConfig {
-  feedType: 'announcements' | 'general' | 'mentions'
+export interface UseFeedConfig {
+  feedType: 'announcements' | 'general' | 'mentions' | 'events' | 'all'
   maxPosts?: number
   refreshInterval?: number
   adminPubkeys?: string[]
 }
 
-export function useFeed(config: FeedConfig) {
-  const relayHub = injectService<any>(SERVICE_TOKENS.RELAY_HUB)
-  const posts = ref<NostrEvent[]>([])
-  const isLoading = ref(false)
-  const error = ref<string | null>(null)
-  
+export function useFeed(config: UseFeedConfig) {
+  const feedService = injectService<FeedService>(SERVICE_TOKENS.FEED_SERVICE)
+
+  console.log('useFeed: FeedService injected:', !!feedService)
+  if (!feedService) {
+    console.error('useFeed: FeedService not available from DI container')
+  }
+
   let refreshTimer: number | null = null
-  let unsubscribe: (() => void) | null = null
+
+  // Convert to FeedService config
+  const feedConfig: FeedConfig = {
+    feedType: config.feedType,
+    maxPosts: config.maxPosts,
+    adminPubkeys: config.adminPubkeys
+  }
 
   const filteredPosts = computed(() => {
-    let filtered = posts.value
-
-    // Filter by feed type
-    if (config.feedType === 'announcements' && config.adminPubkeys) {
-      filtered = filtered.filter(post => config.adminPubkeys!.includes(post.pubkey))
-    }
-
-    // Sort by created timestamp (newest first)
-    filtered = filtered.sort((a, b) => b.created_at - a.created_at)
-
-    // Limit posts
-    if (config.maxPosts) {
-      filtered = filtered.slice(0, config.maxPosts)
-    }
-
-    return filtered
+    if (!feedService) return []
+    return feedService.getFilteredPosts(feedConfig)
   })
 
   const loadFeed = async () => {
-    if (!relayHub) {
-      error.value = 'RelayHub not available'
+    console.log('useFeed: loadFeed called, feedService available:', !!feedService)
+    if (!feedService) {
+      console.error('FeedService not available')
       return
     }
 
-    isLoading.value = true
-    error.value = null
-
+    console.log('useFeed: calling feedService.subscribeFeed with config:', feedConfig)
     try {
-      // Create filter based on feed type
-      const filter: Filter = {
-        kinds: [1], // Text notes
-        limit: config.maxPosts || 50
-      }
-
-      if (config.feedType === 'announcements' && config.adminPubkeys) {
-        filter.authors = config.adminPubkeys
-      }
-
-      // Subscribe to events
-      await relayHub.subscribe('feed-subscription', [filter], {
-        onEvent: (event: NostrEvent) => {
-          // Add new event if not already present
-          if (!posts.value.some(p => p.id === event.id)) {
-            posts.value = [event, ...posts.value]
-            
-            // Emit event for other modules
-            eventBus.emit('nostr-feed:new-post', { event, feedType: config.feedType }, 'nostr-feed')
-          }
-        },
-        onEose: () => {
-          console.log('Feed subscription end of stored events')
-          isLoading.value = false
-        },
-        onClose: () => {
-          console.log('Feed subscription closed')
-        }
-      })
-
-      unsubscribe = () => {
-        relayHub.unsubscribe('feed-subscription')
-      }
-
+      await feedService.subscribeFeed(feedConfig)
+      console.log('useFeed: subscribeFeed completed')
     } catch (err) {
       console.error('Failed to load feed:', err)
-      error.value = err instanceof Error ? err.message : 'Failed to load feed'
-      isLoading.value = false
     }
   }
 
-  const refreshFeed = () => {
-    posts.value = []
-    loadFeed()
+  const refreshFeed = async () => {
+    if (!feedService) return
+    await feedService.refreshFeed()
   }
 
   const startAutoRefresh = () => {
@@ -109,21 +67,19 @@ export function useFeed(config: FeedConfig) {
 
   // Lifecycle
   onMounted(() => {
+    console.log('useFeed: onMounted called')
     loadFeed()
     startAutoRefresh()
   })
 
   onUnmounted(() => {
     stopAutoRefresh()
-    if (unsubscribe) {
-      unsubscribe()
-    }
   })
 
   return {
     posts: filteredPosts,
-    isLoading,
-    error,
+    isLoading: feedService?.isLoading ?? ref(false),
+    error: feedService?.error ?? ref(null),
     refreshFeed,
     loadFeed
   }
diff --git a/src/modules/nostr-feed/index.ts b/src/modules/nostr-feed/index.ts
index d4f3b39..b62d961 100644
--- a/src/modules/nostr-feed/index.ts
+++ b/src/modules/nostr-feed/index.ts
@@ -1,27 +1,47 @@
-import { createModulePlugin } from '@/core/base/BaseModulePlugin'
+import type { App } from 'vue'
+import type { ModulePlugin } from '@/core/types'
+import { container, SERVICE_TOKENS } from '@/core/di-container'
 import NostrFeed from './components/NostrFeed.vue'
 import { useFeed } from './composables/useFeed'
+import { FeedService } from './services/FeedService'
 
 /**
  * Nostr Feed Module Plugin
  * Provides social feed functionality with admin announcements support
  */
-export const nostrFeedModule = createModulePlugin({
+export const nostrFeedModule: ModulePlugin = {
   name: 'nostr-feed',
   version: '1.0.0',
   dependencies: ['base'],
-  
+
+  async install(app: App) {
+    console.log('nostr-feed module: Starting installation...')
+
+    // Register FeedService in DI container
+    const feedService = new FeedService()
+    container.provide(SERVICE_TOKENS.FEED_SERVICE, feedService)
+    console.log('nostr-feed module: FeedService registered in DI container')
+
+    // Initialize the service
+    console.log('nostr-feed module: Initializing FeedService...')
+    await feedService.initialize({
+      waitForDependencies: true,
+      maxRetries: 3
+    })
+    console.log('nostr-feed module: FeedService initialized')
+
+    // Register components globally
+    app.component('NostrFeed', NostrFeed)
+    console.log('nostr-feed module: Installation complete')
+  },
+
   components: {
     NostrFeed
   },
-  
-  routes: [],
-  
-  exports: {
-    composables: {
-      useFeed
-    }
+
+  composables: {
+    useFeed
   }
-})
+}
 
 export default nostrFeedModule
\ No newline at end of file
diff --git a/src/modules/nostr-feed/services/FeedService.ts b/src/modules/nostr-feed/services/FeedService.ts
new file mode 100644
index 0000000..d922a5c
--- /dev/null
+++ b/src/modules/nostr-feed/services/FeedService.ts
@@ -0,0 +1,314 @@
+import { ref, computed } from 'vue'
+import { BaseService } from '@/core/base/BaseService'
+import { injectService, SERVICE_TOKENS } from '@/core/di-container'
+import { eventBus } from '@/core/event-bus'
+import type { Event as NostrEvent, Filter } from 'nostr-tools'
+
+export interface FeedPost {
+  id: string
+  pubkey: string
+  content: string
+  created_at: number
+  tags: string[][]
+  mentions: string[]
+  isReply: boolean
+  replyTo?: string
+}
+
+export interface FeedConfig {
+  feedType: 'announcements' | 'general' | 'mentions' | 'events' | 'all'
+  maxPosts?: number
+  adminPubkeys?: string[]
+}
+
+export class FeedService extends BaseService {
+  protected readonly metadata = {
+    name: 'FeedService',
+    version: '1.0.0',
+    dependencies: []
+  }
+
+  protected relayHub: any = null
+  protected visibilityService: any = null
+
+  // Event ID tracking for deduplication
+  private seenEventIds = new Set<string>()
+
+  // Feed state
+  private _posts = ref<FeedPost[]>([])
+  private _isLoading = ref(false)
+  private _error = ref<string | null>(null)
+
+  // Current subscription state
+  private currentSubscription: string | null = null
+  private currentUnsubscribe: (() => void) | null = null
+  private currentConfig: FeedConfig | null = null
+
+  // Public reactive state
+  public readonly posts = computed(() => this._posts.value)
+  public readonly isLoading = computed(() => this._isLoading.value)
+  public readonly error = computed(() => this._error.value)
+
+  protected async onInitialize(): Promise<void> {
+    console.log('FeedService: Starting initialization...')
+
+    this.relayHub = injectService(SERVICE_TOKENS.RELAY_HUB)
+    this.visibilityService = injectService(SERVICE_TOKENS.VISIBILITY_SERVICE)
+
+    console.log('FeedService: RelayHub injected:', !!this.relayHub)
+    console.log('FeedService: VisibilityService injected:', !!this.visibilityService)
+
+    if (!this.relayHub) {
+      throw new Error('RelayHub service not available')
+    }
+
+    // Register with visibility service for proper connection management
+    if (this.visibilityService) {
+      this.visibilityService.registerService(
+        'FeedService',
+        this.onResume.bind(this),
+        this.onPause.bind(this)
+      )
+    }
+
+    console.log('FeedService: Initialization complete')
+  }
+
+  /**
+   * Subscribe to feed with deduplication
+   */
+  async subscribeFeed(config: FeedConfig): Promise<void> {
+    // If already subscribed with same config, don't resubscribe
+    if (this.currentSubscription && this.currentConfig &&
+        JSON.stringify(this.currentConfig) === JSON.stringify(config)) {
+      return
+    }
+
+    // Unsubscribe from previous feed if exists
+    await this.unsubscribeFeed()
+
+    this.currentConfig = config
+    this._isLoading.value = true
+    this._error.value = null
+
+    try {
+      // Check if RelayHub is connected
+      if (!this.relayHub) {
+        throw new Error('RelayHub not available')
+      }
+
+      if (!this.relayHub.isConnected) {
+        console.log('RelayHub not connected, attempting to connect...')
+        await this.relayHub.connect()
+      }
+
+      if (!this.relayHub.isConnected) {
+        throw new Error('Unable to connect to relays')
+      }
+
+      // Create subscription ID
+      const subscriptionId = `feed-service-${config.feedType}-${Date.now()}`
+
+      // Create filter
+      const filter: Filter = {
+        kinds: [1], // Text notes
+        limit: config.maxPosts || 50
+      }
+
+      if (config.feedType === 'announcements') {
+        if (config.adminPubkeys && config.adminPubkeys.length > 0) {
+          filter.authors = config.adminPubkeys
+        } else {
+          // No admin pubkeys configured for announcements - don't subscribe
+          console.log('No admin pubkeys configured for announcements feed')
+          this._isLoading.value = false
+          return
+        }
+      }
+
+      console.log(`Creating feed subscription for ${config.feedType} with filter:`, filter)
+
+      // Subscribe to events with deduplication
+      const unsubscribe = this.relayHub.subscribe({
+        id: subscriptionId,
+        filters: [filter],
+        onEvent: (event: NostrEvent) => {
+          this.handleNewEvent(event, config)
+        },
+        onEose: () => {
+          console.log(`Feed subscription ${subscriptionId} end of stored events`)
+          console.log('FeedService: Setting isLoading to false')
+          this._isLoading.value = false
+          console.log('FeedService: isLoading is now:', this._isLoading.value)
+        },
+        onClose: () => {
+          console.log(`Feed subscription ${subscriptionId} closed`)
+        }
+      })
+
+      // Store the subscription info for later cleanup
+      this.currentSubscription = subscriptionId
+      this.currentUnsubscribe = unsubscribe
+
+      // Set a timeout to stop loading if no EOSE is received
+      setTimeout(() => {
+        console.log(`Feed subscription ${subscriptionId} timeout check: isLoading=${this._isLoading.value}, currentSub=${this.currentSubscription}`)
+        if (this._isLoading.value && this.currentSubscription === subscriptionId) {
+          console.log(`Feed subscription ${subscriptionId} timeout, stopping loading`)
+          this._isLoading.value = false
+        }
+      }, 5000) // 5 second timeout (reduced for testing)
+
+    } catch (err) {
+      console.error('Failed to subscribe to feed:', err)
+      this._error.value = err instanceof Error ? err.message : 'Failed to subscribe to feed'
+      this._isLoading.value = false
+    }
+  }
+
+  /**
+   * Handle new event with robust deduplication
+   */
+  private handleNewEvent(event: NostrEvent, config: FeedConfig): void {
+    // Skip if event already seen
+    if (this.seenEventIds.has(event.id)) {
+      return
+    }
+
+    // Add to seen events
+    this.seenEventIds.add(event.id)
+
+    // Check if event should be included based on feed type
+    if (!this.shouldIncludeEvent(event, config)) {
+      return
+    }
+
+    // Transform to FeedPost
+    const post: FeedPost = {
+      id: event.id,
+      pubkey: event.pubkey,
+      content: event.content,
+      created_at: event.created_at,
+      tags: event.tags || [],
+      mentions: event.tags?.filter((tag: string[]) => tag[0] === 'p').map((tag: string[]) => tag[1]) || [],
+      isReply: event.tags?.some((tag: string[]) => tag[0] === 'e' && tag[3] === 'reply') || false,
+      replyTo: event.tags?.find((tag: string[]) => tag[0] === 'e' && tag[3] === 'reply')?.[1]
+    }
+
+    // Add to posts (newest first)
+    this._posts.value = [post, ...this._posts.value]
+
+    // Limit array size and clean up seen IDs
+    const maxPosts = config.maxPosts || 100
+    if (this._posts.value.length > maxPosts) {
+      const removedPosts = this._posts.value.slice(maxPosts)
+      this._posts.value = this._posts.value.slice(0, maxPosts)
+
+      // Clean up seen IDs for removed posts
+      removedPosts.forEach(post => {
+        this.seenEventIds.delete(post.id)
+      })
+    }
+
+    // Emit event for other modules
+    eventBus.emit('nostr-feed:new-post', {
+      event,
+      feedType: config.feedType
+    }, 'nostr-feed')
+  }
+
+  /**
+   * Check if event should be included in feed
+   */
+  private shouldIncludeEvent(event: NostrEvent, config: FeedConfig): boolean {
+    const isAdminPost = config.adminPubkeys?.includes(event.pubkey) || false
+
+    switch (config.feedType) {
+      case 'announcements':
+        return isAdminPost
+      case 'general':
+        return !isAdminPost
+      case 'events':
+        // Events feed could show all posts for now, or implement event-specific filtering
+        return true
+      case 'mentions':
+        // TODO: Implement mention detection if needed
+        return true
+      case 'all':
+      default:
+        return true
+    }
+  }
+
+  /**
+   * Unsubscribe from current feed
+   */
+  async unsubscribeFeed(): Promise<void> {
+    if (this.currentUnsubscribe) {
+      this.currentUnsubscribe()
+      this.currentSubscription = null
+      this.currentUnsubscribe = null
+      this.currentConfig = null
+    }
+  }
+
+  /**
+   * Refresh feed (clear and reload)
+   */
+  async refreshFeed(): Promise<void> {
+    if (!this.currentConfig) return
+
+    // Clear existing state
+    this._posts.value = []
+    this.seenEventIds.clear()
+
+    // Resubscribe
+    await this.subscribeFeed(this.currentConfig)
+  }
+
+  /**
+   * Get filtered posts for specific feed type
+   */
+  getFilteredPosts(config: FeedConfig): FeedPost[] {
+    return this._posts.value
+      .filter(post => this.shouldIncludeEvent({
+        id: post.id,
+        pubkey: post.pubkey,
+        content: post.content,
+        created_at: post.created_at,
+        tags: post.tags
+      } as NostrEvent, config))
+      .sort((a, b) => b.created_at - a.created_at)
+      .slice(0, config.maxPosts || 100)
+  }
+
+  /**
+   * Visibility service callbacks
+   */
+  private async onResume(): Promise<void> {
+    console.log('FeedService: App resumed, checking connections')
+
+    // Check if we need to reconnect
+    if (this.currentConfig && this.relayHub) {
+      const isConnected = await this.relayHub.checkHealth()
+      if (!isConnected) {
+        console.log('FeedService: Reconnecting after resume')
+        await this.subscribeFeed(this.currentConfig)
+      }
+    }
+  }
+
+  private onPause(): void {
+    console.log('FeedService: App paused, maintaining state')
+    // Don't clear state, just log for debugging
+  }
+
+  /**
+   * Cleanup
+   */
+  protected async onDestroy(): Promise<void> {
+    await this.unsubscribeFeed()
+    this.seenEventIds.clear()
+    this._posts.value = []
+  }
+}
\ No newline at end of file
diff --git a/src/pages/Home.vue b/src/pages/Home.vue
index bba9cfd..f880bf6 100644
--- a/src/pages/Home.vue
+++ b/src/pages/Home.vue
@@ -3,7 +3,7 @@
     <PWAInstallPrompt auto-show />
     <!-- TODO: Implement push notifications properly - currently commenting out admin notifications dialog -->
     <!-- <NotificationPermission auto-show /> -->
-    <NostrFeed feed-type="announcements" />
+    <NostrFeed feed-type="all" />
   </div>
 </template>