invalidate cache after clear

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jumble-imwald",
-  "version": "16.1.2",
+  "version": "16.1.3",
   "description": "A user-friendly Nostr client focused on relay feed browsing and relay discovery, forked from Jumble",
   "private": true,
   "type": "module",

src/components/CacheRelaysSetting/index.tsx

@@ -32,6 +32,7 @@ import { showPublishingFeedback, showSimplePublishSuccess, showPublishingError }
 import { CloudUpload, Loader, Trash2, RefreshCw, Database, WrapText, Search, X, TriangleAlert, Terminal, XCircle } from 'lucide-react'
 import { Input } from '@/components/ui/input'
 import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select'
+import client from '@/services/client.service'
 import indexedDb from '@/services/indexed-db.service'
 import postEditorCache from '@/services/post-editor-cache.service'
 import { StorageKey } from '@/constants'
@@ -262,10 +263,16 @@ export default function CacheRelaysSetting() {
       // Clear post editor cache
       postEditorCache.clearPostCache({})
 
+      // Clear in-memory caches so profile pics and reactions work after clear
+      client.clearInMemoryCaches()
+
       // Reload cache info
       await loadCacheInfo()
 
       toast.success(t('Cache cleared successfully'))
+      // Reload the app so it re-fetches profiles and relay lists from the network.
+      // Without this, missing IndexedDB + stale in-memory state can break reactions and avatars.
+      setTimeout(() => window.location.reload(), 1500)
     } catch (error) {
       logger.error('Failed to clear cache', { error })
       toast.error(t('Failed to clear cache'))

src/services/client.service.ts

@@ -1625,6 +1625,21 @@ class ClientService extends EventTarget {
     this.relayListRequestCache.delete(pubkey)
   }
 
+  /**
+   * Clear all in-memory caches. Call this after IndexedDB/cache clear so that
+   * subsequent fetches go to the network instead of serving stale in-memory data.
+   * Fixes missing profile pics and broken reactions after "Clear cache" on mobile.
+   */
+  clearInMemoryCaches(): void {
+    this.replaceableEventCacheMap.clear()
+    this.relayListRequestCache.clear()
+    this.eventDataLoader.clearAll()
+    this.replaceableEventFromBigRelaysDataloader.clearAll()
+    this.trendingNotesCache = null
+    this.followingFavoriteRelaysCache?.clear()
+    logger.info('[ClientService] In-memory caches cleared')
+  }
+
   async fetchRelayList(pubkey: string): Promise<TRelayList> {
     // Deduplicate concurrent requests for the same pubkey's relay list
     const existingRequest = this.relayListRequestCache.get(pubkey)