Enhance FeedService filtering logic

- Added a watch function in useFeed to log updates to filtered posts,
aiding in debugging.
- Updated content filters to include text notes in announcements and
marketplace presets, ensuring broader content visibility.
- Enhanced FeedService to log detailed information during custom
filtering, improving traceability of filtering logic.
- Modified Home.vue to always use custom filters for better consistency
in feed display.

These changes improve the reactivity, flexibility, and clarity of the
feed system, enhancing the overall user experience.

src/modules/nostr-feed/composables/useFeed.ts

@@ -1,4 +1,4 @@
-import { computed, ref, onMounted, onUnmounted } from 'vue'
+import { computed, ref, onMounted, onUnmounted, watch } from 'vue'
 import { injectService, SERVICE_TOKENS } from '@/core/di-container'
 import type { FeedService, FeedConfig, ContentFilter } from '../services/FeedService'
 
@@ -78,6 +78,11 @@ export function useFeed(config: UseFeedConfig) {
     stopAutoRefresh()
   })
 
+  // Debug posts reactivity
+  watch(filteredPosts, (newPosts) => {
+    console.log('useFeed: Posts updated, count:', newPosts.length)
+  }, { immediate: true })
+
   return {
     posts: filteredPosts,
     isLoading: feedService?.isLoading ?? ref(false),

src/modules/nostr-feed/config/content-filters.ts

@@ -117,7 +117,8 @@ export const FILTER_PRESETS: Record<string, ContentFilter[]> = {
   ],
 
   announcements: [
-    CONTENT_FILTERS.adminAnnouncements
+    CONTENT_FILTERS.adminAnnouncements,
+    CONTENT_FILTERS.textNotes  // Include all text posts as fallback
   ],
 
   community: [
@@ -129,7 +130,8 @@ export const FILTER_PRESETS: Record<string, ContentFilter[]> = {
   marketplace: [
     CONTENT_FILTERS.marketStalls,
     CONTENT_FILTERS.marketProducts,
-    CONTENT_FILTERS.marketGeneral
+    CONTENT_FILTERS.marketGeneral,
+    CONTENT_FILTERS.textNotes  // Include text posts that may contain marketplace content
   ],
 
   social: [

src/modules/nostr-feed/services/FeedService.ts

@@ -9,6 +9,7 @@ export interface FeedPost {
   pubkey: string
   content: string
   created_at: number
+  kind: number
   tags: string[][]
   mentions: string[]
   isReply: boolean
@@ -124,6 +125,7 @@ export class FeedService extends BaseService {
 
       if (config.feedType === 'custom' && config.contentFilters) {
         // Use custom content filters
+        // Using custom content filters
         for (const contentFilter of config.contentFilters) {
           const filter: Filter = {
             kinds: contentFilter.kinds,
@@ -131,11 +133,18 @@ export class FeedService extends BaseService {
           }
 
           // Apply author filtering if specified
-          if (contentFilter.filterByAuthor === 'admin' && config.adminPubkeys?.length) {
-            filter.authors = config.adminPubkeys
+          if (contentFilter.filterByAuthor === 'admin') {
+            if (config.adminPubkeys?.length) {
+              filter.authors = config.adminPubkeys
+              // Using admin authors for filtering
+            } else {
+              // No admin pubkeys configured - include all authors for admin filters
+              // No admin pubkeys configured - include all authors
+            }
           } else if (contentFilter.filterByAuthor === 'exclude-admin' && config.adminPubkeys?.length) {
             // Note: Nostr doesn't support negative filters natively,
             // we'll filter these out in post-processing
+            // Will exclude admin in post-processing
           }
 
           filters.push(filter)
@@ -152,10 +161,9 @@ export class FeedService extends BaseService {
           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
+            // No admin pubkeys configured - fall back to all text posts
+            console.log('No admin pubkeys configured for announcements feed, showing all posts')
+            // filter.authors remains undefined, so all authors are included
           }
         }
 
@@ -225,6 +233,7 @@ export class FeedService extends BaseService {
       pubkey: event.pubkey,
       content: event.content,
       created_at: event.created_at,
+      kind: event.kind,
       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,
@@ -261,21 +270,30 @@ export class FeedService extends BaseService {
 
     // For custom content filters, check if event matches any active filter
     if (config.feedType === 'custom' && config.contentFilters) {
-      return config.contentFilters.some(filter => {
+      console.log('FeedService: Using custom filters, count:', config.contentFilters.length)
+      const result = config.contentFilters.some(filter => {
+        console.log('FeedService: Checking filter:', filter.id, 'kinds:', filter.kinds, 'filterByAuthor:', filter.filterByAuthor)
+
         // Check if event kind matches
         if (!filter.kinds.includes(event.kind)) {
+          console.log('FeedService: Kind mismatch, event kind:', event.kind, 'filter kinds:', filter.kinds)
           return false
         }
 
         // Apply author filtering
         if (filter.filterByAuthor === 'admin') {
+          console.log('FeedService: Admin filter, isAdminPost:', isAdminPost)
           return isAdminPost
         } else if (filter.filterByAuthor === 'exclude-admin') {
+          console.log('FeedService: Exclude admin filter, isAdminPost:', isAdminPost)
           return !isAdminPost
         }
 
+        console.log('FeedService: Filter passed all checks')
         return true
       })
+      console.log('FeedService: Custom filter result:', result)
+      return result
     }
 
     // Legacy feed type handling
@@ -326,16 +344,27 @@ export class FeedService extends BaseService {
    * 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))
+    console.log('FeedService: getFilteredPosts called, total posts:', this._posts.value.length, 'config:', config.feedType)
+    const filtered = this._posts.value
+      .filter(post => {
+        const shouldInclude = this.shouldIncludeEvent({
+          id: post.id,
+          pubkey: post.pubkey,
+          content: post.content,
+          created_at: post.created_at,
+          kind: post.kind,
+          tags: post.tags
+        } as NostrEvent, config)
+        if (!shouldInclude) {
+          console.log('FeedService: Post filtered out in getFilteredPosts:', post.id)
+        }
+        return shouldInclude
+      })
       .sort((a, b) => b.created_at - a.created_at)
       .slice(0, config.maxPosts || 100)
+
+    console.log('FeedService: getFilteredPosts returning', filtered.length, 'posts')
+    return filtered
   }
 
   /**

src/pages/Home.vue

@@ -59,7 +59,7 @@ const feedType = computed(() => {
   for (const [presetName, presetFilters] of Object.entries(FILTER_PRESETS)) {
     if (presetFilters.length === selectedFilters.value.length &&
         presetFilters.every(pf => selectedFilters.value.some(sf => sf.id === pf.id))) {
-      return presetName === 'all' ? 'all' : 'custom'
+      return 'custom' // Always use custom for proper filtering
     }
   }