diff --git a/lib/types/store-ops-types.js b/lib/types/store-ops-types.js
index 46e27de9b..f1c54ee2f 100644
--- a/lib/types/store-ops-types.js
+++ b/lib/types/store-ops-types.js
@@ -1,95 +1,97 @@
 // @flow
 
 import type { CommunityInfos } from './community-types.js';
 import type {
   DraftStoreOperation,
   ClientDBDraftStoreOperation,
   ClientDBDraftInfo,
 } from './draft-types.js';
 import type { ThreadHashes } from './integrity-types.js';
 import type { KeyserverInfos } from './keyserver-types.js';
 import type {
   ClientDBMessageInfo,
   ClientDBThreadMessageInfo,
 } from './message-types.js';
 import type { ClientReportCreationRequest } from './report-types.js';
 import type { ClientDBThreadInfo, ThreadStore } from './thread-types.js';
 import type { UserInfos } from './user-types.js';
 import type {
   ClientDBCommunityInfo,
   ClientDBCommunityStoreOperation,
   CommunityStoreOperation,
 } from '../ops/community-store-ops.js';
 import type {
   ClientDBIntegrityThreadHash,
   ClientDBIntegrityStoreOperation,
   IntegrityStoreOperation,
 } from '../ops/integrity-store-ops.js';
 import type {
   ClientDBKeyserverInfo,
   ClientDBKeyserverStoreOperation,
   KeyserverStoreOperation,
 } from '../ops/keyserver-store-ops.js';
 import type {
   ClientDBMessageStoreOperation,
   MessageStoreOperation,
 } from '../ops/message-store-ops.js';
 import type {
   ReportStoreOperation,
   ClientDBReport,
   ClientDBReportStoreOperation,
 } from '../ops/report-store-ops.js';
+import type { ClientDBSyncedMetadataEntry } from '../ops/synced-metadata-store-ops.js';
 import type {
   ClientDBThreadStoreOperation,
   ThreadStoreOperation,
 } from '../ops/thread-store-ops.js';
 import type {
   UserStoreOperation,
   ClientDBUserInfo,
 } from '../ops/user-store-ops.js';
 
 export type StoreOperations = {
   +draftStoreOperations: $ReadOnlyArray<DraftStoreOperation>,
   +threadStoreOperations: $ReadOnlyArray<ThreadStoreOperation>,
   +messageStoreOperations: $ReadOnlyArray<MessageStoreOperation>,
   +reportStoreOperations: $ReadOnlyArray<ReportStoreOperation>,
   +userStoreOperations: $ReadOnlyArray<UserStoreOperation>,
   +keyserverStoreOperations: $ReadOnlyArray<KeyserverStoreOperation>,
   +communityStoreOperations: $ReadOnlyArray<CommunityStoreOperation>,
   +integrityStoreOperations: $ReadOnlyArray<IntegrityStoreOperation>,
 };
 
 export type ClientDBStoreOperations = {
   +draftStoreOperations?: $ReadOnlyArray<ClientDBDraftStoreOperation>,
   +threadStoreOperations?: $ReadOnlyArray<ClientDBThreadStoreOperation>,
   +messageStoreOperations?: $ReadOnlyArray<ClientDBMessageStoreOperation>,
   +reportStoreOperations?: $ReadOnlyArray<ClientDBReportStoreOperation>,
   +keyserverStoreOperations?: $ReadOnlyArray<ClientDBKeyserverStoreOperation>,
   +communityStoreOperations?: $ReadOnlyArray<ClientDBCommunityStoreOperation>,
   +integrityStoreOperations?: $ReadOnlyArray<ClientDBIntegrityStoreOperation>,
 };
 
 export type ClientDBStore = {
   +messages: $ReadOnlyArray<ClientDBMessageInfo>,
   +drafts: $ReadOnlyArray<ClientDBDraftInfo>,
   +threads: $ReadOnlyArray<ClientDBThreadInfo>,
   +messageStoreThreads: $ReadOnlyArray<ClientDBThreadMessageInfo>,
   +reports: $ReadOnlyArray<ClientDBReport>,
   +users: $ReadOnlyArray<ClientDBUserInfo>,
   +keyservers: $ReadOnlyArray<ClientDBKeyserverInfo>,
   +communities: $ReadOnlyArray<ClientDBCommunityInfo>,
   +integrityThreadHashes: $ReadOnlyArray<ClientDBIntegrityThreadHash>,
+  +syncedMetadata: $ReadOnlyArray<ClientDBSyncedMetadataEntry>,
 };
 
 export type ClientStore = {
   +currentUserID: ?string,
   +drafts: $ReadOnlyArray<ClientDBDraftInfo>,
   +messages: ?$ReadOnlyArray<ClientDBMessageInfo>,
   +threadStore: ?ThreadStore,
   +messageStoreThreads: ?$ReadOnlyArray<ClientDBThreadMessageInfo>,
   +reports: ?$ReadOnlyArray<ClientReportCreationRequest>,
   +users: ?UserInfos,
   +keyserverInfos: ?KeyserverInfos,
   +communityInfos: ?CommunityInfos,
   +threadHashes: ?ThreadHashes,
 };
diff --git a/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp b/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp
index 8fe91400e..f7385e3d8 100644
--- a/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp
+++ b/native/cpp/CommonCpp/NativeModules/CommCoreModule.cpp
@@ -1,1799 +1,1813 @@
 #include "CommCoreModule.h"
 #include "../Notifications/BackgroundDataStorage/NotificationsCryptoModule.h"
 #include "BaseDataStore.h"
 #include "CommServicesAuthMetadataEmitter.h"
 #include "DatabaseManager.h"
 #include "InternalModules/GlobalDBSingleton.h"
 #include "InternalModules/RustPromiseManager.h"
 #include "NativeModuleUtils.h"
 #include "TerminateApp.h"
 
 #include <ReactCommon/TurboModuleUtils.h>
 #include <folly/dynamic.h>
 #include <folly/json.h>
 #include <future>
 
 #include "JSIRust.h"
 #include "lib.rs.h"
 #include <string>
 
 namespace comm {
 
 using namespace facebook::react;
 
 jsi::Value CommCoreModule::getDraft(jsi::Runtime &rt, jsi::String key) {
   std::string keyStr = key.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string draftStr;
           try {
             draftStr = DatabaseManager::getQueryExecutor().getDraft(keyStr);
           } catch (std::system_error &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             jsi::String draft = jsi::String::createFromUtf8(innerRt, draftStr);
             promise->resolve(std::move(draft));
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::updateDraft(
     jsi::Runtime &rt,
     jsi::String key,
     jsi::String text) {
   std::string keyStr = key.utf8(rt);
   std::string textStr = text.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=]() {
           std::string error;
           try {
             DatabaseManager::getQueryExecutor().updateDraft(keyStr, textStr);
           } catch (std::system_error &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(true);
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::moveDraft(
     jsi::Runtime &rt,
     jsi::String oldKey,
     jsi::String newKey) {
   std::string oldKeyStr = oldKey.utf8(rt);
   std::string newKeyStr = newKey.utf8(rt);
 
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=]() {
           std::string error;
           bool result = false;
           try {
             result = DatabaseManager::getQueryExecutor().moveDraft(
                 oldKeyStr, newKeyStr);
           } catch (std::system_error &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(result);
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::getClientDBStore(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::vector<Draft> draftsVector;
           std::vector<Thread> threadsVector;
           std::vector<std::pair<Message, std::vector<Media>>> messagesVector;
           std::vector<MessageStoreThread> messageStoreThreadsVector;
           std::vector<Report> reportStoreVector;
           std::vector<UserInfo> userStoreVector;
           std::vector<KeyserverInfo> keyserverStoreVector;
           std::vector<CommunityInfo> communityStoreVector;
           std::vector<IntegrityThreadHash> integrityStoreVector;
+          std::vector<SyncedMetadataEntry> syncedMetadataStoreVector;
           try {
             draftsVector = DatabaseManager::getQueryExecutor().getAllDrafts();
             messagesVector =
                 DatabaseManager::getQueryExecutor().getAllMessages();
             threadsVector = DatabaseManager::getQueryExecutor().getAllThreads();
             messageStoreThreadsVector =
                 DatabaseManager::getQueryExecutor().getAllMessageStoreThreads();
             reportStoreVector =
                 DatabaseManager::getQueryExecutor().getAllReports();
             userStoreVector = DatabaseManager::getQueryExecutor().getAllUsers();
             keyserverStoreVector =
                 DatabaseManager::getQueryExecutor().getAllKeyservers();
             communityStoreVector =
                 DatabaseManager::getQueryExecutor().getAllCommunities();
             integrityStoreVector = DatabaseManager::getQueryExecutor()
                                        .getAllIntegrityThreadHashes();
+            syncedMetadataStoreVector =
+                DatabaseManager::getQueryExecutor().getAllSyncedMetadata();
+
           } catch (std::system_error &e) {
             error = e.what();
           }
           auto draftsVectorPtr =
               std::make_shared<std::vector<Draft>>(std::move(draftsVector));
           auto messagesVectorPtr = std::make_shared<
               std::vector<std::pair<Message, std::vector<Media>>>>(
               std::move(messagesVector));
           auto threadsVectorPtr =
               std::make_shared<std::vector<Thread>>(std::move(threadsVector));
           auto messageStoreThreadsVectorPtr =
               std::make_shared<std::vector<MessageStoreThread>>(
                   std::move(messageStoreThreadsVector));
           auto reportStoreVectorPtr = std::make_shared<std::vector<Report>>(
               std::move(reportStoreVector));
           auto userStoreVectorPtr = std::make_shared<std::vector<UserInfo>>(
               std::move(userStoreVector));
           auto keyserveStoreVectorPtr =
               std::make_shared<std::vector<KeyserverInfo>>(
                   std::move(keyserverStoreVector));
           auto communityStoreVectorPtr =
               std::make_shared<std::vector<CommunityInfo>>(
                   std::move(communityStoreVector));
           auto integrityStoreVectorPtr =
               std::make_shared<std::vector<IntegrityThreadHash>>(
                   std::move(integrityStoreVector));
+          auto syncedMetadataStoreVectorPtr =
+              std::make_shared<std::vector<SyncedMetadataEntry>>(
+                  std::move(syncedMetadataStoreVector));
           this->jsInvoker_->invokeAsync([&innerRt,
                                          draftsVectorPtr,
                                          messagesVectorPtr,
                                          threadsVectorPtr,
                                          messageStoreThreadsVectorPtr,
                                          reportStoreVectorPtr,
                                          userStoreVectorPtr,
                                          keyserveStoreVectorPtr,
                                          communityStoreVectorPtr,
                                          integrityStoreVectorPtr,
+                                         syncedMetadataStoreVectorPtr,
                                          error,
                                          promise,
                                          draftStore = this->draftStore,
                                          threadStore = this->threadStore,
                                          messageStore = this->messageStore,
                                          reportStore = this->reportStore,
                                          userStore = this->userStore,
                                          keyserverStore = this->keyserverStore,
                                          communityStore = this->communityStore,
-                                         integrityStore =
-                                             this->integrityStore]() {
+                                         integrityStore = this->integrityStore,
+                                         syncedMetadataStore =
+                                             this->syncedMetadataStore]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             jsi::Array jsiDrafts =
                 draftStore.parseDBDataStore(innerRt, draftsVectorPtr);
             jsi::Array jsiMessages =
                 messageStore.parseDBDataStore(innerRt, messagesVectorPtr);
             jsi::Array jsiThreads =
                 threadStore.parseDBDataStore(innerRt, threadsVectorPtr);
             jsi::Array jsiMessageStoreThreads =
                 messageStore.parseDBMessageStoreThreads(
                     innerRt, messageStoreThreadsVectorPtr);
             jsi::Array jsiReportStore =
                 reportStore.parseDBDataStore(innerRt, reportStoreVectorPtr);
             jsi::Array jsiUserStore =
                 userStore.parseDBDataStore(innerRt, userStoreVectorPtr);
             jsi::Array jsiKeyserverStore = keyserverStore.parseDBDataStore(
                 innerRt, keyserveStoreVectorPtr);
             jsi::Array jsiCommunityStore = communityStore.parseDBDataStore(
                 innerRt, communityStoreVectorPtr);
             jsi::Array jsiIntegrityStore = integrityStore.parseDBDataStore(
                 innerRt, integrityStoreVectorPtr);
+            jsi::Array jsiSyncedMetadataStore =
+                syncedMetadataStore.parseDBDataStore(
+                    innerRt, syncedMetadataStoreVectorPtr);
 
             auto jsiClientDBStore = jsi::Object(innerRt);
             jsiClientDBStore.setProperty(innerRt, "messages", jsiMessages);
             jsiClientDBStore.setProperty(innerRt, "threads", jsiThreads);
             jsiClientDBStore.setProperty(innerRt, "drafts", jsiDrafts);
             jsiClientDBStore.setProperty(
                 innerRt, "messageStoreThreads", jsiMessageStoreThreads);
             jsiClientDBStore.setProperty(innerRt, "reports", jsiReportStore);
             jsiClientDBStore.setProperty(innerRt, "users", jsiUserStore);
             jsiClientDBStore.setProperty(
                 innerRt, "keyservers", jsiKeyserverStore);
             jsiClientDBStore.setProperty(
                 innerRt, "communities", jsiCommunityStore);
             jsiClientDBStore.setProperty(
                 innerRt, "integrityThreadHashes", jsiIntegrityStore);
+            jsiClientDBStore.setProperty(
+                innerRt, "syncedMetadata", jsiSyncedMetadataStore);
 
             promise->resolve(std::move(jsiClientDBStore));
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::removeAllDrafts(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=]() {
           std::string error;
           try {
             DatabaseManager::getQueryExecutor().removeAllDrafts();
           } catch (std::system_error &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             promise->resolve(jsi::Value::undefined());
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Array CommCoreModule::getAllMessagesSync(jsi::Runtime &rt) {
   auto messagesVector = NativeModuleUtils::runSyncOrThrowJSError<
       std::vector<std::pair<Message, std::vector<Media>>>>(rt, []() {
     return DatabaseManager::getQueryExecutor().getAllMessages();
   });
   auto messagesVectorPtr =
       std::make_shared<std::vector<std::pair<Message, std::vector<Media>>>>(
           std::move(messagesVector));
   jsi::Array jsiMessages =
       this->messageStore.parseDBDataStore(rt, messagesVectorPtr);
   return jsiMessages;
 }
 
 jsi::Value CommCoreModule::processDraftStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->draftStore.processStoreOperations(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processMessageStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->messageStore.processStoreOperations(rt, std::move(operations));
 }
 
 void CommCoreModule::processMessageStoreOperationsSync(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->messageStore.processStoreOperationsSync(
       rt, std::move(operations));
 }
 
 jsi::Array CommCoreModule::getAllThreadsSync(jsi::Runtime &rt) {
   auto threadsVector =
       NativeModuleUtils::runSyncOrThrowJSError<std::vector<Thread>>(rt, []() {
         return DatabaseManager::getQueryExecutor().getAllThreads();
       });
 
   auto threadsVectorPtr =
       std::make_shared<std::vector<Thread>>(std::move(threadsVector));
   jsi::Array jsiThreads =
       this->threadStore.parseDBDataStore(rt, threadsVectorPtr);
 
   return jsiThreads;
 }
 
 jsi::Value CommCoreModule::processThreadStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->threadStore.processStoreOperations(rt, std::move(operations));
 }
 
 void CommCoreModule::processThreadStoreOperationsSync(
     jsi::Runtime &rt,
     jsi::Array operations) {
   this->threadStore.processStoreOperationsSync(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processReportStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->reportStore.processStoreOperations(rt, std::move(operations));
 }
 
 void CommCoreModule::processReportStoreOperationsSync(
     jsi::Runtime &rt,
     jsi::Array operations) {
   this->reportStore.processStoreOperationsSync(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processUserStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->userStore.processStoreOperations(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processKeyserverStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->keyserverStore.processStoreOperations(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processCommunityStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->communityStore.processStoreOperations(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processIntegrityStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->integrityStore.processStoreOperations(rt, std::move(operations));
 }
 
 jsi::Value CommCoreModule::processSyncedMetadataStoreOperations(
     jsi::Runtime &rt,
     jsi::Array operations) {
   return this->syncedMetadataStore.processStoreOperations(
       rt, std::move(operations));
 }
 
 void CommCoreModule::terminate(jsi::Runtime &rt) {
   TerminateApp::terminate();
 }
 
 void CommCoreModule::persistCryptoModules(
     bool persistContentModule,
     bool persistNotifsModule) {
   folly::Optional<std::string> storedSecretKey =
       CommSecureStore::get(this->secureStoreAccountDataKey);
   if (!storedSecretKey.hasValue()) {
     storedSecretKey = crypto::Tools::generateRandomString(64);
     CommSecureStore::set(
         this->secureStoreAccountDataKey, storedSecretKey.value());
   }
 
   if (!persistContentModule && !persistNotifsModule) {
     return;
   }
 
   crypto::Persist newContentPersist;
   if (persistContentModule) {
     newContentPersist =
         this->contentCryptoModule->storeAsB64(storedSecretKey.value());
   }
 
   crypto::Persist newNotifsPersist;
   if (persistNotifsModule) {
     newNotifsPersist =
         this->notifsCryptoModule->storeAsB64(storedSecretKey.value());
   }
 
   std::promise<void> persistencePromise;
   std::future<void> persistenceFuture = persistencePromise.get_future();
   GlobalDBSingleton::instance.scheduleOrRunCancellable(
       [=, &persistencePromise]() {
         try {
           if (persistContentModule) {
             DatabaseManager::getQueryExecutor().storeOlmPersistData(
                 DatabaseManager::getQueryExecutor().getContentAccountID(),
                 newContentPersist);
           }
           if (persistNotifsModule) {
             DatabaseManager::getQueryExecutor().storeOlmPersistData(
                 DatabaseManager::getQueryExecutor().getNotifsAccountID(),
                 newNotifsPersist);
           }
           persistencePromise.set_value();
         } catch (std::system_error &e) {
           persistencePromise.set_exception(std::make_exception_ptr(e));
         }
       });
   persistenceFuture.get();
 }
 
 jsi::Value CommCoreModule::initializeCryptoAccount(jsi::Runtime &rt) {
   folly::Optional<std::string> storedSecretKey =
       CommSecureStore::get(this->secureStoreAccountDataKey);
   if (!storedSecretKey.hasValue()) {
     storedSecretKey = crypto::Tools::generateRandomString(64);
     CommSecureStore::set(
         this->secureStoreAccountDataKey, storedSecretKey.value());
   }
 
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=]() {
           crypto::Persist contentPersist;
           crypto::Persist notifsPersist;
           std::string error;
           try {
             std::optional<std::string> contentAccountData =
                 DatabaseManager::getQueryExecutor().getOlmPersistAccountData(
                     DatabaseManager::getQueryExecutor().getContentAccountID());
             if (contentAccountData.has_value()) {
               contentPersist.account = crypto::OlmBuffer(
                   contentAccountData->begin(), contentAccountData->end());
               // handle sessions data
               std::vector<OlmPersistSession> sessionsData =
                   DatabaseManager::getQueryExecutor()
                       .getOlmPersistSessionsData();
               for (OlmPersistSession &sessionsDataItem : sessionsData) {
                 crypto::OlmBuffer sessionDataBuffer(
                     sessionsDataItem.session_data.begin(),
                     sessionsDataItem.session_data.end());
                 contentPersist.sessions.insert(std::make_pair(
                     sessionsDataItem.target_user_id, sessionDataBuffer));
               }
             }
 
             std::optional<std::string> notifsAccountData =
                 DatabaseManager::getQueryExecutor().getOlmPersistAccountData(
                     DatabaseManager::getQueryExecutor().getNotifsAccountID());
             if (notifsAccountData.has_value()) {
               notifsPersist.account = crypto::OlmBuffer(
                   notifsAccountData->begin(), notifsAccountData->end());
             }
 
           } catch (std::system_error &e) {
             error = e.what();
           }
 
           this->cryptoThread->scheduleTask([=]() {
             std::string error;
             this->contentCryptoModule.reset(new crypto::CryptoModule(
                 this->publicCryptoAccountID,
                 storedSecretKey.value(),
                 contentPersist));
 
             this->notifsCryptoModule.reset(new crypto::CryptoModule(
                 this->notifsCryptoAccountID,
                 storedSecretKey.value(),
                 notifsPersist));
 
             try {
               this->persistCryptoModules(
                   contentPersist.isEmpty(), notifsPersist.isEmpty());
             } catch (const std::exception &e) {
               error = e.what();
             }
 
             this->jsInvoker_->invokeAsync([=]() {
               if (error.size()) {
                 promise->reject(error);
                 return;
               }
             });
 
             this->jsInvoker_->invokeAsync(
                 [=]() { promise->resolve(jsi::Value::undefined()); });
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::getUserPublicKey(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string primaryKeysResult;
           std::string notificationsKeysResult;
           if (this->contentCryptoModule == nullptr ||
               this->notifsCryptoModule == nullptr) {
             error = "user has not been initialized";
           } else {
             primaryKeysResult = this->contentCryptoModule->getIdentityKeys();
             notificationsKeysResult =
                 this->notifsCryptoModule->getIdentityKeys();
           }
 
           std::string notificationsCurve25519Cpp, notificationsEd25519Cpp,
               blobPayloadCpp, signatureCpp, primaryCurve25519Cpp,
               primaryEd25519Cpp;
 
           if (!error.size()) {
             folly::dynamic parsedPrimary;
             try {
               parsedPrimary = folly::parseJson(primaryKeysResult);
             } catch (const folly::json::parse_error &e) {
               error =
                   "parsing identity keys failed with: " + std::string(e.what());
             }
             if (!error.size()) {
               primaryCurve25519Cpp = parsedPrimary["curve25519"].asString();
               primaryEd25519Cpp = parsedPrimary["ed25519"].asString();
 
               folly::dynamic parsedNotifications;
               try {
                 parsedNotifications = folly::parseJson(notificationsKeysResult);
               } catch (const folly::json::parse_error &e) {
                 error = "parsing notifications keys failed with: " +
                     std::string(e.what());
               }
               if (!error.size()) {
                 notificationsCurve25519Cpp =
                     parsedNotifications["curve25519"].asString();
                 notificationsEd25519Cpp =
                     parsedNotifications["ed25519"].asString();
 
                 folly::dynamic blobPayloadJSON = folly::dynamic::object(
                     "primaryIdentityPublicKeys",
                     folly::dynamic::object("ed25519", primaryEd25519Cpp)(
                         "curve25519", primaryCurve25519Cpp))(
                     "notificationIdentityPublicKeys",
                     folly::dynamic::object("ed25519", notificationsEd25519Cpp)(
                         "curve25519", notificationsCurve25519Cpp));
 
                 blobPayloadCpp = folly::toJson(blobPayloadJSON);
                 signatureCpp =
                     this->contentCryptoModule->signMessage(blobPayloadCpp);
               }
             }
           }
 
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
 
             auto primaryCurve25519{
                 jsi::String::createFromUtf8(innerRt, primaryCurve25519Cpp)};
             auto primaryEd25519{
                 jsi::String::createFromUtf8(innerRt, primaryEd25519Cpp)};
             auto jsiPrimaryIdentityPublicKeys = jsi::Object(innerRt);
             jsiPrimaryIdentityPublicKeys.setProperty(
                 innerRt, "ed25519", primaryEd25519);
             jsiPrimaryIdentityPublicKeys.setProperty(
                 innerRt, "curve25519", primaryCurve25519);
 
             auto notificationsCurve25519{jsi::String::createFromUtf8(
                 innerRt, notificationsCurve25519Cpp)};
             auto notificationsEd25519{
                 jsi::String::createFromUtf8(innerRt, notificationsEd25519Cpp)};
             auto jsiNotificationIdentityPublicKeys = jsi::Object(innerRt);
             jsiNotificationIdentityPublicKeys.setProperty(
                 innerRt, "ed25519", notificationsEd25519);
             jsiNotificationIdentityPublicKeys.setProperty(
                 innerRt, "curve25519", notificationsCurve25519);
 
             auto blobPayload{
                 jsi::String::createFromUtf8(innerRt, blobPayloadCpp)};
             auto signature{jsi::String::createFromUtf8(innerRt, signatureCpp)};
 
             auto jsiClientPublicKeys = jsi::Object(innerRt);
             jsiClientPublicKeys.setProperty(
                 innerRt,
                 "primaryIdentityPublicKeys",
                 jsiPrimaryIdentityPublicKeys);
             jsiClientPublicKeys.setProperty(
                 innerRt,
                 "notificationIdentityPublicKeys",
                 jsiNotificationIdentityPublicKeys);
             jsiClientPublicKeys.setProperty(
                 innerRt, "blobPayload", blobPayload);
             jsiClientPublicKeys.setProperty(innerRt, "signature", signature);
             promise->resolve(std::move(jsiClientPublicKeys));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Object parseOLMOneTimeKeys(jsi::Runtime &rt, std::string oneTimeKeysBlob) {
   folly::dynamic parsedOneTimeKeys = folly::parseJson(oneTimeKeysBlob);
 
   auto jsiOneTimeKeysInner = jsi::Object(rt);
 
   for (auto &kvPair : parsedOneTimeKeys["curve25519"].items()) {
     jsiOneTimeKeysInner.setProperty(
         rt,
         kvPair.first.asString().c_str(),
         jsi::String::createFromUtf8(rt, kvPair.second.asString()));
   }
 
   auto jsiOneTimeKeys = jsi::Object(rt);
   jsiOneTimeKeys.setProperty(rt, "curve25519", jsiOneTimeKeysInner);
 
   return jsiOneTimeKeys;
 }
 
 std::string parseOLMPrekey(std::string prekeyBlob) {
   folly::dynamic parsedPrekey;
   try {
     parsedPrekey = folly::parseJson(prekeyBlob);
   } catch (const folly::json::parse_error &e) {
     throw std::runtime_error(
         "parsing prekey failed with: " + std::string(e.what()));
   }
 
   folly::dynamic innerObject = parsedPrekey["curve25519"];
   if (!innerObject.isObject()) {
     throw std::runtime_error("parsing prekey failed: inner object malformed");
   }
 
   if (innerObject.values().begin() == innerObject.values().end()) {
     throw std::runtime_error("parsing prekey failed: prekey missing");
   }
 
   return parsedPrekey["curve25519"].values().begin()->asString();
 }
 
 jsi::Object parseOneTimeKeysResult(
     jsi::Runtime &rt,
     std::string contentOneTimeKeysBlob,
     std::string notifOneTimeKeysBlob) {
   auto contentOneTimeKeys = parseOLMOneTimeKeys(rt, contentOneTimeKeysBlob);
   auto notifOneTimeKeys = parseOLMOneTimeKeys(rt, notifOneTimeKeysBlob);
   auto jsiOneTimeKeysResult = jsi::Object(rt);
   jsiOneTimeKeysResult.setProperty(
       rt, "contentOneTimeKeys", contentOneTimeKeys);
   jsiOneTimeKeysResult.setProperty(
       rt, "notificationsOneTimeKeys", notifOneTimeKeys);
 
   return jsiOneTimeKeysResult;
 }
 
 jsi::Value
 CommCoreModule::getOneTimeKeys(jsi::Runtime &rt, double oneTimeKeysAmount) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string contentResult;
           std::string notifResult;
           if (this->contentCryptoModule == nullptr ||
               this->notifsCryptoModule == nullptr) {
             this->jsInvoker_->invokeAsync([=, &innerRt]() {
               promise->reject("user has not been initialized");
             });
             return;
           }
           try {
             contentResult =
                 this->contentCryptoModule->getOneTimeKeysForPublishing(
                     oneTimeKeysAmount);
             notifResult = this->notifsCryptoModule->getOneTimeKeysForPublishing(
                 oneTimeKeysAmount);
             this->persistCryptoModules(true, true);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             promise->resolve(
                 parseOneTimeKeysResult(innerRt, contentResult, notifResult));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::validateAndUploadPrekeys(
     jsi::Runtime &rt,
     jsi::String authUserID,
     jsi::String authDeviceID,
     jsi::String authAccessToken) {
   auto authUserIDRust = jsiStringToRustString(authUserID, rt);
   auto authDeviceIDRust = jsiStringToRustString(authDeviceID, rt);
   auto authAccessTokenRust = jsiStringToRustString(authAccessToken, rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::optional<std::string> maybeContentPrekeyToUpload;
           std::optional<std::string> maybeNotifsPrekeyToUpload;
 
           if (this->contentCryptoModule == nullptr ||
               this->notifsCryptoModule == nullptr) {
             this->jsInvoker_->invokeAsync([=, &innerRt]() {
               promise->reject("user has not been initialized");
             });
             return;
           }
 
           try {
             maybeContentPrekeyToUpload =
                 this->contentCryptoModule->validatePrekey();
             maybeNotifsPrekeyToUpload =
                 this->notifsCryptoModule->validatePrekey();
             this->persistCryptoModules(true, true);
 
             if (!maybeContentPrekeyToUpload.has_value()) {
               maybeContentPrekeyToUpload =
                   this->contentCryptoModule->getUnpublishedPrekey();
             }
             if (!maybeNotifsPrekeyToUpload.has_value()) {
               maybeNotifsPrekeyToUpload =
                   this->notifsCryptoModule->getUnpublishedPrekey();
             }
           } catch (const std::exception &e) {
             error = e.what();
           }
 
           if (error.size()) {
             this->jsInvoker_->invokeAsync(
                 [=, &innerRt]() { promise->reject(error); });
             return;
           }
 
           if (!maybeContentPrekeyToUpload.has_value() &&
               !maybeNotifsPrekeyToUpload.has_value()) {
             this->jsInvoker_->invokeAsync(
                 [=]() { promise->resolve(jsi::Value::undefined()); });
             return;
           }
 
           std::string contentPrekeyToUpload;
           if (maybeContentPrekeyToUpload.has_value()) {
             contentPrekeyToUpload = maybeContentPrekeyToUpload.value();
           } else {
             contentPrekeyToUpload = this->contentCryptoModule->getPrekey();
           }
 
           std::string notifsPrekeyToUpload;
           if (maybeNotifsPrekeyToUpload.has_value()) {
             notifsPrekeyToUpload = maybeNotifsPrekeyToUpload.value();
           } else {
             notifsPrekeyToUpload = this->notifsCryptoModule->getPrekey();
           }
 
           std::string prekeyUploadError;
 
           try {
             std::string contentPrekeySignature =
                 this->contentCryptoModule->getPrekeySignature();
             std::string notifsPrekeySignature =
                 this->notifsCryptoModule->getPrekeySignature();
 
             try {
               std::promise<folly::dynamic> prekeyPromise;
               std::future<folly::dynamic> prekeyFuture =
                   prekeyPromise.get_future();
               RustPromiseManager::CPPPromiseInfo promiseInfo = {
                   std::move(prekeyPromise)};
               auto currentID = RustPromiseManager::instance.addPromise(
                   std::move(promiseInfo));
               auto contentPrekeyToUploadRust =
                   rust::String(parseOLMPrekey(contentPrekeyToUpload));
               auto prekeySignatureRust = rust::string(contentPrekeySignature);
               auto notifsPrekeyToUploadRust =
                   rust::String(parseOLMPrekey(notifsPrekeyToUpload));
               auto notificationsPrekeySignatureRust =
                   rust::string(notifsPrekeySignature);
               ::identityRefreshUserPrekeys(
                   authUserIDRust,
                   authDeviceIDRust,
                   authAccessTokenRust,
                   contentPrekeyToUploadRust,
                   prekeySignatureRust,
                   notifsPrekeyToUploadRust,
                   notificationsPrekeySignatureRust,
                   currentID);
               prekeyFuture.get();
             } catch (const std::exception &e) {
               prekeyUploadError = e.what();
             }
 
             if (!prekeyUploadError.size()) {
               this->contentCryptoModule->markPrekeyAsPublished();
               this->notifsCryptoModule->markPrekeyAsPublished();
               this->persistCryptoModules(true, true);
             }
           } catch (std::exception &e) {
             error = e.what();
           }
 
           this->jsInvoker_->invokeAsync([=]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             if (prekeyUploadError.size()) {
               promise->reject(prekeyUploadError);
               return;
             }
             promise->resolve(jsi::Value::undefined());
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::validateAndGetPrekeys(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string contentPrekey, notifPrekey, contentPrekeySignature,
               notifPrekeySignature;
           std::optional<std::string> contentPrekeyBlob;
           std::optional<std::string> notifPrekeyBlob;
 
           if (this->contentCryptoModule == nullptr ||
               this->notifsCryptoModule == nullptr) {
             this->jsInvoker_->invokeAsync([=, &innerRt]() {
               promise->reject("user has not been initialized");
             });
             return;
           }
           try {
             contentPrekeyBlob = this->contentCryptoModule->validatePrekey();
             if (!contentPrekeyBlob) {
               contentPrekeyBlob =
                   this->contentCryptoModule->getUnpublishedPrekey();
             }
             if (!contentPrekeyBlob) {
               contentPrekeyBlob = this->contentCryptoModule->getPrekey();
             }
 
             notifPrekeyBlob = this->notifsCryptoModule->validatePrekey();
             if (!notifPrekeyBlob) {
               notifPrekeyBlob =
                   this->notifsCryptoModule->getUnpublishedPrekey();
             }
             if (!notifPrekeyBlob) {
               notifPrekeyBlob = this->notifsCryptoModule->getPrekey();
             }
             this->persistCryptoModules(true, true);
 
             contentPrekeySignature =
                 this->contentCryptoModule->getPrekeySignature();
             notifPrekeySignature =
                 this->notifsCryptoModule->getPrekeySignature();
 
             contentPrekey = parseOLMPrekey(contentPrekeyBlob.value());
             notifPrekey = parseOLMPrekey(notifPrekeyBlob.value());
           } catch (const std::exception &e) {
             error = e.what();
           }
 
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             auto contentPrekeyJSI =
                 jsi::String::createFromUtf8(innerRt, contentPrekey);
             auto contentPrekeySignatureJSI =
                 jsi::String::createFromUtf8(innerRt, contentPrekeySignature);
             auto notifPrekeyJSI =
                 jsi::String::createFromUtf8(innerRt, notifPrekey);
             auto notifPrekeySignatureJSI =
                 jsi::String::createFromUtf8(innerRt, notifPrekeySignature);
 
             auto signedPrekeysJSI = jsi::Object(innerRt);
             signedPrekeysJSI.setProperty(
                 innerRt, "contentPrekey", contentPrekeyJSI);
             signedPrekeysJSI.setProperty(
                 innerRt, "contentPrekeySignature", contentPrekeySignatureJSI);
             signedPrekeysJSI.setProperty(
                 innerRt, "notifPrekey", notifPrekeyJSI);
             signedPrekeysJSI.setProperty(
                 innerRt, "notifPrekeySignature", notifPrekeySignatureJSI);
 
             promise->resolve(std::move(signedPrekeysJSI));
           });
         };
 
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::initializeNotificationsSession(
     jsi::Runtime &rt,
     jsi::String identityKeys,
     jsi::String prekey,
     jsi::String prekeySignature,
     jsi::String oneTimeKey,
     jsi::String keyserverID) {
   auto identityKeysCpp{identityKeys.utf8(rt)};
   auto prekeyCpp{prekey.utf8(rt)};
   auto prekeySignatureCpp{prekeySignature.utf8(rt)};
   auto oneTimeKeyCpp{oneTimeKey.utf8(rt)};
   auto keyserverIDCpp{keyserverID.utf8(rt)};
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           crypto::EncryptedData result;
           try {
             this->notifsCryptoModule->initializeOutboundForSendingSession(
                 keyserverIDCpp,
                 std::vector<uint8_t>(
                     identityKeysCpp.begin(), identityKeysCpp.end()),
                 std::vector<uint8_t>(prekeyCpp.begin(), prekeyCpp.end()),
                 std::vector<uint8_t>(
                     prekeySignatureCpp.begin(), prekeySignatureCpp.end()),
                 std::vector<uint8_t>(
                     oneTimeKeyCpp.begin(), oneTimeKeyCpp.end()));
 
             result = this->notifsCryptoModule->encrypt(
                 keyserverIDCpp,
                 NotificationsCryptoModule::initialEncryptedMessageContent);
 
             std::shared_ptr<crypto::Session> keyserverNotificationsSession =
                 this->notifsCryptoModule->getSessionByDeviceId(keyserverIDCpp);
 
             NotificationsCryptoModule::persistNotificationsSession(
                 keyserverIDCpp, keyserverNotificationsSession);
 
             this->notifsCryptoModule->removeSessionByDeviceId(keyserverIDCpp);
             this->persistCryptoModules(false, true);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             promise->resolve(jsi::String::createFromUtf8(
                 innerRt,
                 std::string{result.message.begin(), result.message.end()}));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::isNotificationsSessionInitialized(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           bool result;
           try {
             result =
                 NotificationsCryptoModule::isNotificationsSessionInitialized(
                     "Comm");
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             promise->resolve(result);
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::updateKeyserverDataInNotifStorage(
     jsi::Runtime &rt,
     jsi::Array keyserversData) {
 
   std::vector<std::pair<std::string, int>> keyserversDataCpp;
   for (auto idx = 0; idx < keyserversData.size(rt); idx++) {
     auto data = keyserversData.getValueAtIndex(rt, idx).asObject(rt);
     std::string keyserverID = data.getProperty(rt, "id").asString(rt).utf8(rt);
     std::string keyserverUnreadCountKey =
         "KEYSERVER." + keyserverID + ".UNREAD_COUNT";
     int unreadCount = data.getProperty(rt, "unreadCount").asNumber();
     keyserversDataCpp.push_back({keyserverUnreadCountKey, unreadCount});
   }
 
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         std::string error;
         try {
           for (const auto &keyserverData : keyserversDataCpp) {
             CommMMKV::setInt(keyserverData.first, keyserverData.second);
           }
         } catch (const std::exception &e) {
           error = e.what();
         }
 
         this->jsInvoker_->invokeAsync([=, &innerRt]() {
           if (error.size()) {
             promise->reject(error);
             return;
           }
           promise->resolve(jsi::Value::undefined());
         });
       });
 }
 
 jsi::Value CommCoreModule::removeKeyserverDataFromNotifStorage(
     jsi::Runtime &rt,
     jsi::Array keyserverIDsToDelete) {
   std::vector<std::string> keyserverIDsToDeleteCpp{};
   for (auto idx = 0; idx < keyserverIDsToDelete.size(rt); idx++) {
     std::string keyserverID =
         keyserverIDsToDelete.getValueAtIndex(rt, idx).asString(rt).utf8(rt);
     std::string keyserverUnreadCountKey =
         "KEYSERVER." + keyserverID + ".UNREAD_COUNT";
     keyserverIDsToDeleteCpp.push_back(keyserverUnreadCountKey);
   }
 
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         std::string error;
         try {
           CommMMKV::removeKeys(keyserverIDsToDeleteCpp);
         } catch (const std::exception &e) {
           error = e.what();
         }
 
         this->jsInvoker_->invokeAsync([=, &innerRt]() {
           if (error.size()) {
             promise->reject(error);
             return;
           }
           promise->resolve(jsi::Value::undefined());
         });
       });
 }
 
 jsi::Value CommCoreModule::getKeyserverDataFromNotifStorage(
     jsi::Runtime &rt,
     jsi::Array keyserverIDs) {
   std::vector<std::string> keyserverIDsCpp{};
   for (auto idx = 0; idx < keyserverIDs.size(rt); idx++) {
     std::string keyserverID =
         keyserverIDs.getValueAtIndex(rt, idx).asString(rt).utf8(rt);
     keyserverIDsCpp.push_back(keyserverID);
   }
 
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         std::string error;
         std::vector<std::pair<std::string, int>> keyserversDataVector{};
 
         try {
           for (const auto &keyserverID : keyserverIDsCpp) {
             std::string keyserverUnreadCountKey =
                 "KEYSERVER." + keyserverID + ".UNREAD_COUNT";
             std::optional<int> unreadCount =
                 CommMMKV::getInt(keyserverUnreadCountKey, -1);
 
             if (!unreadCount.has_value()) {
               continue;
             }
 
             keyserversDataVector.push_back({keyserverID, unreadCount.value()});
           }
         } catch (const std::exception &e) {
           error = e.what();
         }
 
         auto keyserversDataVectorPtr =
             std::make_shared<std::vector<std::pair<std::string, int>>>(
                 std::move(keyserversDataVector));
 
         this->jsInvoker_->invokeAsync(
             [&innerRt, keyserversDataVectorPtr, error, promise]() {
               if (error.size()) {
                 promise->reject(error);
                 return;
               }
 
               size_t numKeyserversData = keyserversDataVectorPtr->size();
               jsi::Array jsiKeyserversData =
                   jsi::Array(innerRt, numKeyserversData);
               size_t writeIdx = 0;
 
               for (const auto &keyserverData : *keyserversDataVectorPtr) {
                 jsi::Object jsiKeyserverData = jsi::Object(innerRt);
                 jsiKeyserverData.setProperty(
                     innerRt, "id", keyserverData.first);
                 jsiKeyserverData.setProperty(
                     innerRt, "unreadCount", keyserverData.second);
                 jsiKeyserversData.setValueAtIndex(
                     innerRt, writeIdx++, jsiKeyserverData);
               }
 
               promise->resolve(std::move(jsiKeyserversData));
             });
       });
 }
 
 jsi::Value CommCoreModule::initializeContentOutboundSession(
     jsi::Runtime &rt,
     jsi::String identityKeys,
     jsi::String prekey,
     jsi::String prekeySignature,
     jsi::String oneTimeKey,
     jsi::String deviceID) {
   auto identityKeysCpp{identityKeys.utf8(rt)};
   auto prekeyCpp{prekey.utf8(rt)};
   auto prekeySignatureCpp{prekeySignature.utf8(rt)};
   auto oneTimeKeyCpp{oneTimeKey.utf8(rt)};
   auto deviceIDCpp{deviceID.utf8(rt)};
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           crypto::EncryptedData initialEncryptedData;
           try {
             this->contentCryptoModule->initializeOutboundForSendingSession(
                 deviceIDCpp,
                 std::vector<uint8_t>(
                     identityKeysCpp.begin(), identityKeysCpp.end()),
                 std::vector<uint8_t>(prekeyCpp.begin(), prekeyCpp.end()),
                 std::vector<uint8_t>(
                     prekeySignatureCpp.begin(), prekeySignatureCpp.end()),
                 std::vector<uint8_t>(
                     oneTimeKeyCpp.begin(), oneTimeKeyCpp.end()));
 
             const std::string initMessage = "{\"type\": \"init\"}";
             initialEncryptedData =
                 contentCryptoModule->encrypt(deviceIDCpp, initMessage);
 
             this->persistCryptoModules(true, false);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             auto initialEncryptedDataJSI = jsi::Object(innerRt);
             auto message = std::string{
                 initialEncryptedData.message.begin(),
                 initialEncryptedData.message.end()};
             auto messageJSI = jsi::String::createFromUtf8(innerRt, message);
             initialEncryptedDataJSI.setProperty(innerRt, "message", messageJSI);
             initialEncryptedDataJSI.setProperty(
                 innerRt,
                 "messageType",
                 static_cast<int>(initialEncryptedData.messageType));
 
             promise->resolve(std::move(initialEncryptedDataJSI));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::initializeContentInboundSession(
     jsi::Runtime &rt,
     jsi::String identityKeys,
     jsi::Object encryptedDataJSI,
     jsi::String deviceID) {
   auto identityKeysCpp{identityKeys.utf8(rt)};
   size_t messageType =
       std::lround(encryptedDataJSI.getProperty(rt, "messageType").asNumber());
   std::string encryptedMessageCpp =
       encryptedDataJSI.getProperty(rt, "message").asString(rt).utf8(rt);
   auto deviceIDCpp{deviceID.utf8(rt)};
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string decryptedMessage;
           try {
             this->contentCryptoModule->initializeInboundForReceivingSession(
                 deviceIDCpp,
                 std::vector<uint8_t>(
                     encryptedMessageCpp.begin(), encryptedMessageCpp.end()),
                 std::vector<uint8_t>(
                     identityKeysCpp.begin(), identityKeysCpp.end()));
             crypto::EncryptedData encryptedData{
                 std::vector<uint8_t>(
                     encryptedMessageCpp.begin(), encryptedMessageCpp.end()),
                 messageType};
             decryptedMessage =
                 this->contentCryptoModule->decrypt(deviceIDCpp, encryptedData);
             this->persistCryptoModules(true, false);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             promise->resolve(
                 jsi::String::createFromUtf8(innerRt, decryptedMessage));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::encrypt(
     jsi::Runtime &rt,
     jsi::String message,
     jsi::String deviceID) {
   auto messageCpp{message.utf8(rt)};
   auto deviceIDCpp{deviceID.utf8(rt)};
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           crypto::EncryptedData encryptedMessage;
           try {
             encryptedMessage =
                 contentCryptoModule->encrypt(deviceIDCpp, messageCpp);
             this->persistCryptoModules(true, false);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             auto encryptedDataJSI = jsi::Object(innerRt);
             auto message = std::string{
                 encryptedMessage.message.begin(),
                 encryptedMessage.message.end()};
             auto messageJSI = jsi::String::createFromUtf8(innerRt, message);
             encryptedDataJSI.setProperty(innerRt, "message", messageJSI);
             encryptedDataJSI.setProperty(
                 innerRt,
                 "messageType",
                 static_cast<int>(encryptedMessage.messageType));
             promise->resolve(std::move(encryptedDataJSI));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::decrypt(
     jsi::Runtime &rt,
     jsi::Object encryptedDataJSI,
     jsi::String deviceID) {
   size_t messageType =
       std::lround(encryptedDataJSI.getProperty(rt, "messageType").asNumber());
   std::string message =
       encryptedDataJSI.getProperty(rt, "message").asString(rt).utf8(rt);
   auto deviceIDCpp{deviceID.utf8(rt)};
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string decryptedMessage;
           try {
             crypto::EncryptedData encryptedData{
                 std::vector<uint8_t>(message.begin(), message.end()),
                 messageType};
             decryptedMessage =
                 this->contentCryptoModule->decrypt(deviceIDCpp, encryptedData);
             this->persistCryptoModules(true, false);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             promise->resolve(
                 jsi::String::createFromUtf8(innerRt, decryptedMessage));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::signMessage(jsi::Runtime &rt, jsi::String message) {
   std::string messageStr = message.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string signature;
           try {
             signature = this->contentCryptoModule->signMessage(messageStr);
           } catch (const std::exception &e) {
             error = "signing message failed with: " + std::string(e.what());
           }
 
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
 
             auto jsiSignature{jsi::String::createFromUtf8(innerRt, signature)};
             promise->resolve(std::move(jsiSignature));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 CommCoreModule::CommCoreModule(
     std::shared_ptr<facebook::react::CallInvoker> jsInvoker)
     : facebook::react::CommCoreModuleSchemaCxxSpecJSI(jsInvoker),
       cryptoThread(std::make_unique<WorkerThread>("crypto")),
       draftStore(jsInvoker),
       threadStore(jsInvoker),
       messageStore(jsInvoker),
       reportStore(jsInvoker),
       userStore(jsInvoker),
       keyserverStore(jsInvoker),
       communityStore(jsInvoker),
       integrityStore(jsInvoker),
       syncedMetadataStore(jsInvoker) {
   GlobalDBSingleton::instance.enableMultithreading();
 }
 
 double CommCoreModule::getCodeVersion(jsi::Runtime &rt) {
   return this->codeVersion;
 }
 
 jsi::Value CommCoreModule::setNotifyToken(jsi::Runtime &rt, jsi::String token) {
   auto notifyToken{token.utf8(rt)};
   return createPromiseAsJSIValue(
       rt,
       [this,
        notifyToken](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, notifyToken, promise]() {
           std::string error;
           try {
             DatabaseManager::getQueryExecutor().setNotifyToken(notifyToken);
           } catch (std::system_error &e) {
             error = e.what();
           }
 
           this->jsInvoker_->invokeAsync([error, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::Value::undefined());
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::clearNotifyToken(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [this](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, promise]() {
           std::string error;
           try {
             DatabaseManager::getQueryExecutor().clearNotifyToken();
           } catch (std::system_error &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([error, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::Value::undefined());
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 };
 
 jsi::Value
 CommCoreModule::setCurrentUserID(jsi::Runtime &rt, jsi::String userID) {
   auto currentUserID{userID.utf8(rt)};
   return createPromiseAsJSIValue(
       rt,
       [this,
        currentUserID](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, promise, currentUserID]() {
           std::string error;
           try {
             DatabaseManager::getQueryExecutor().setCurrentUserID(currentUserID);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([error, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::Value::undefined());
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::getCurrentUserID(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [this](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, &innerRt, promise]() {
           std::string error;
           std::string result;
           try {
             result = DatabaseManager::getQueryExecutor().getCurrentUserID();
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([&innerRt, error, result, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::String::createFromUtf8(innerRt, result));
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::clearSensitiveData(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [this](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         GlobalDBSingleton::instance.setTasksCancelled(true);
         taskType job = [this, promise]() {
           std::string error;
           try {
             DatabaseManager::clearSensitiveData();
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([error, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::Value::undefined());
             }
           });
           GlobalDBSingleton::instance.scheduleOrRun(
               []() { GlobalDBSingleton::instance.setTasksCancelled(false); });
         };
         GlobalDBSingleton::instance.scheduleOrRun(job);
       });
 }
 
 bool CommCoreModule::checkIfDatabaseNeedsDeletion(jsi::Runtime &rt) {
   return DatabaseManager::checkIfDatabaseNeedsDeletion();
 }
 
 void CommCoreModule::reportDBOperationsFailure(jsi::Runtime &rt) {
   DatabaseManager::reportDBOperationsFailure();
 }
 
 jsi::Value CommCoreModule::computeBackupKey(
     jsi::Runtime &rt,
     jsi::String password,
     jsi::String backupID) {
   std::string passwordStr = password.utf8(rt);
   std::string backupIDStr = backupID.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::array<::std::uint8_t, 32> backupKey;
           try {
             backupKey = compute_backup_key(passwordStr, backupIDStr);
           } catch (const std::exception &e) {
             error = std::string{"Failed to compute backup key: "} + e.what();
           }
 
           this->jsInvoker_->invokeAsync([=, &innerRt]() {
             if (error.size()) {
               promise->reject(error);
               return;
             }
             auto size = backupKey.size();
             auto arrayBuffer =
                 innerRt.global()
                     .getPropertyAsFunction(innerRt, "ArrayBuffer")
                     .callAsConstructor(innerRt, {static_cast<double>(size)})
                     .asObject(innerRt)
                     .getArrayBuffer(innerRt);
             auto bufferPtr = arrayBuffer.data(innerRt);
             memcpy(bufferPtr, backupKey.data(), size);
             promise->resolve(std::move(arrayBuffer));
           });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::generateRandomString(jsi::Runtime &rt, double size) {
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [=, &innerRt]() {
           std::string error;
           std::string randomString;
           try {
             randomString =
                 crypto::Tools::generateRandomString(static_cast<size_t>(size));
           } catch (const std::exception &e) {
             error = "Failed to generate random string for size " +
                 std::to_string(size) + ": " + e.what();
           }
 
           this->jsInvoker_->invokeAsync(
               [&innerRt, error, randomString, promise]() {
                 if (error.size()) {
                   promise->reject(error);
                 } else {
                   jsi::String jsiRandomString =
                       jsi::String::createFromUtf8(innerRt, randomString);
                   promise->resolve(std::move(jsiRandomString));
                 }
               });
         };
         this->cryptoThread->scheduleTask(job);
       });
 }
 
 jsi::Value CommCoreModule::setCommServicesAuthMetadata(
     jsi::Runtime &rt,
     jsi::String userID,
     jsi::String deviceID,
     jsi::String accessToken) {
   auto userIDStr{userID.utf8(rt)};
   auto deviceIDStr{deviceID.utf8(rt)};
   auto accessTokenStr{accessToken.utf8(rt)};
   return createPromiseAsJSIValue(
       rt,
       [this, userIDStr, deviceIDStr, accessTokenStr](
           jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job =
             [this, promise, userIDStr, deviceIDStr, accessTokenStr]() {
               std::string error;
               try {
                 CommSecureStore::set(CommSecureStore::userID, userIDStr);
                 CommSecureStore::set(CommSecureStore::deviceID, deviceIDStr);
                 CommSecureStore::set(
                     CommSecureStore::commServicesAccessToken, accessTokenStr);
                 CommServicesAuthMetadataEmitter::sendAuthMetadataToJS(
                     accessTokenStr, userIDStr);
               } catch (const std::exception &e) {
                 error = e.what();
               }
               this->jsInvoker_->invokeAsync([error, promise]() {
                 if (error.size()) {
                   promise->reject(error);
                 } else {
                   promise->resolve(jsi::Value::undefined());
                 }
               });
             };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::getCommServicesAuthMetadata(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [this](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, &innerRt, promise]() {
           std::string error;
           std::string userID;
           std::string deviceID;
           std::string accessToken;
           try {
             folly::Optional<std::string> userIDOpt =
                 CommSecureStore::get(CommSecureStore::userID);
             if (userIDOpt.hasValue()) {
               userID = userIDOpt.value();
             }
             folly::Optional<std::string> deviceIDOpt =
                 CommSecureStore::get(CommSecureStore::deviceID);
             if (deviceIDOpt.hasValue()) {
               deviceID = deviceIDOpt.value();
             }
             folly::Optional<std::string> accessTokenOpt =
                 CommSecureStore::get(CommSecureStore::commServicesAccessToken);
             if (accessTokenOpt.hasValue()) {
               accessToken = accessTokenOpt.value();
             }
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync(
               [&innerRt, error, userID, deviceID, accessToken, promise]() {
                 if (error.size()) {
                   promise->reject(error);
                 } else {
                   auto authMetadata = jsi::Object(innerRt);
                   if (!userID.empty()) {
                     authMetadata.setProperty(
                         innerRt,
                         "userID",
                         jsi::String::createFromUtf8(innerRt, userID));
                   }
                   if (!deviceID.empty()) {
                     authMetadata.setProperty(
                         innerRt,
                         "deviceID",
                         jsi::String::createFromUtf8(innerRt, deviceID));
                   }
                   if (!accessToken.empty()) {
                     authMetadata.setProperty(
                         innerRt,
                         "accessToken",
                         jsi::String::createFromUtf8(innerRt, accessToken));
                   }
                   promise->resolve(std::move(authMetadata));
                 }
               });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::setCommServicesAccessToken(
     jsi::Runtime &rt,
     jsi::String accessToken) {
   auto accessTokenStr{accessToken.utf8(rt)};
   return createPromiseAsJSIValue(
       rt,
       [this, accessTokenStr](
           jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, promise, accessTokenStr]() {
           std::string error;
           try {
             CommSecureStore::set(
                 CommSecureStore::commServicesAccessToken, accessTokenStr);
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([error, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::Value::undefined());
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 jsi::Value CommCoreModule::clearCommServicesAccessToken(jsi::Runtime &rt) {
   return createPromiseAsJSIValue(
       rt, [this](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         taskType job = [this, promise]() {
           std::string error;
           try {
             CommSecureStore::set(CommSecureStore::commServicesAccessToken, "");
           } catch (const std::exception &e) {
             error = e.what();
           }
           this->jsInvoker_->invokeAsync([error, promise]() {
             if (error.size()) {
               promise->reject(error);
             } else {
               promise->resolve(jsi::Value::undefined());
             }
           });
         };
         GlobalDBSingleton::instance.scheduleOrRunCancellable(
             job, promise, this->jsInvoker_);
       });
 }
 
 void CommCoreModule::startBackupHandler(jsi::Runtime &rt) {
   try {
     ::startBackupHandler();
   } catch (const std::exception &e) {
     throw jsi::JSError(rt, e.what());
   }
 }
 
 void CommCoreModule::stopBackupHandler(jsi::Runtime &rt) {
   try {
     ::stopBackupHandler();
   } catch (const std::exception &e) {
     throw jsi::JSError(rt, e.what());
   }
 }
 
 jsi::Value
 CommCoreModule::createNewBackup(jsi::Runtime &rt, jsi::String backupSecret) {
   std::string backupSecretStr = backupSecret.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         this->cryptoThread->scheduleTask([=, &innerRt]() {
           std::string error;
 
           std::string backupID;
           try {
             backupID = crypto::Tools::generateRandomString(32);
           } catch (const std::exception &e) {
             error = "Failed to generate backupID";
           }
 
           std::string pickleKey;
           std::string pickledAccount;
           if (!error.size()) {
             try {
               pickleKey = crypto::Tools::generateRandomString(64);
               crypto::Persist persist =
                   this->contentCryptoModule->storeAsB64(pickleKey);
               pickledAccount =
                   std::string(persist.account.begin(), persist.account.end());
             } catch (const std::exception &e) {
               error = "Failed to pickle crypto account";
             }
           }
 
           if (!error.size()) {
             auto currentID = RustPromiseManager::instance.addPromise(
                 {promise, this->jsInvoker_, innerRt});
             ::createBackup(
                 rust::string(backupID),
                 rust::string(backupSecretStr),
                 rust::string(pickleKey),
                 rust::string(pickledAccount),
                 currentID);
           } else {
             this->jsInvoker_->invokeAsync(
                 [=, &innerRt]() { promise->reject(error); });
           }
         });
       });
 }
 
 jsi::Value
 CommCoreModule::restoreBackup(jsi::Runtime &rt, jsi::String backupSecret) {
   std::string backupSecretStr = backupSecret.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         auto currentID = RustPromiseManager::instance.addPromise(
             {promise, this->jsInvoker_, innerRt});
         ::restoreBackup(rust::string(backupSecretStr), currentID);
       });
 }
 
 jsi::Value CommCoreModule::restoreBackupData(
     jsi::Runtime &rt,
     jsi::String backupID,
     jsi::String backupDataKey,
     jsi::String backupLogDataKey) {
   std::string backupIDStr = backupID.utf8(rt);
   std::string backupDataKeyStr = backupDataKey.utf8(rt);
   std::string backupLogDataKeyStr = backupLogDataKey.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         auto currentID = RustPromiseManager::instance.addPromise(
             {promise, this->jsInvoker_, innerRt});
         ::restoreBackupData(
             rust::string(backupIDStr),
             rust::string(backupDataKeyStr),
             rust::string(backupLogDataKeyStr),
             currentID);
       });
 }
 
 jsi::Value
 CommCoreModule::retrieveBackupKeys(jsi::Runtime &rt, jsi::String backupSecret) {
   std::string backupSecretStr = backupSecret.utf8(rt);
   return createPromiseAsJSIValue(
       rt, [=](jsi::Runtime &innerRt, std::shared_ptr<Promise> promise) {
         auto currentID = RustPromiseManager::instance.addPromise(
             {promise, this->jsInvoker_, innerRt});
         ::retrieveBackupKeys(rust::string(backupSecretStr), currentID);
       });
 }
 } // namespace comm
diff --git a/native/cpp/CommonCpp/NativeModules/PersistentStorageUtilities/DataStores/SyncedMetadataStore.cpp b/native/cpp/CommonCpp/NativeModules/PersistentStorageUtilities/DataStores/SyncedMetadataStore.cpp
index 8252309a8..7b23db9b8 100644
--- a/native/cpp/CommonCpp/NativeModules/PersistentStorageUtilities/DataStores/SyncedMetadataStore.cpp
+++ b/native/cpp/CommonCpp/NativeModules/PersistentStorageUtilities/DataStores/SyncedMetadataStore.cpp
@@ -1,74 +1,83 @@
 #include "SyncedMetadataStore.h"
 
 #include <ReactCommon/TurboModuleUtils.h>
 #include <jsi/jsi.h>
 
 namespace comm {
 
 OperationType SyncedMetadataStore::REMOVE_OPERATION = "remove_synced_metadata";
 OperationType SyncedMetadataStore::REMOVE_ALL_OPERATION =
     "remove_all_synced_metadata";
 OperationType SyncedMetadataStore::REPLACE_OPERATION =
     "replace_synced_metadata_entry";
 
 SyncedMetadataStore::SyncedMetadataStore(
     std::shared_ptr<facebook::react::CallInvoker> jsInvoker)
     : BaseDataStore(jsInvoker) {
 }
 
 jsi::Array SyncedMetadataStore::parseDBDataStore(
     jsi::Runtime &rt,
     std::shared_ptr<std::vector<SyncedMetadataEntry>> syncedMetadataVectorPtr)
     const {
-  jsi::Array jsiSyncedMetadata = jsi::Array(rt, 0);
+  size_t numSyncedMetadata = syncedMetadataVectorPtr->size();
+  jsi::Array jsiSyncedMetadata = jsi::Array(rt, numSyncedMetadata);
+  size_t writeIdx = 0;
+  for (const SyncedMetadataEntry &syncedMetadataEntry :
+       *syncedMetadataVectorPtr) {
+    jsi::Object jsiSyncedMetadataEntry = jsi::Object(rt);
+    jsiSyncedMetadataEntry.setProperty(rt, "name", syncedMetadataEntry.name);
+    jsiSyncedMetadataEntry.setProperty(rt, "data", syncedMetadataEntry.data);
+    jsiSyncedMetadata.setValueAtIndex(rt, writeIdx++, jsiSyncedMetadataEntry);
+  }
   return jsiSyncedMetadata;
 }
 
 std::vector<std::unique_ptr<SyncedMetadataStoreOperationBase>>
 SyncedMetadataStore::createOperations(
     jsi::Runtime &rt,
     const jsi::Array &operations) const {
   std::vector<std::unique_ptr<SyncedMetadataStoreOperationBase>>
       syncedMetadataStoreOps;
 
   for (size_t idx = 0; idx < operations.size(rt); idx++) {
     jsi::Object op = operations.getValueAtIndex(rt, idx).asObject(rt);
     std::string opType = op.getProperty(rt, "type").asString(rt).utf8(rt);
 
     if (opType == REMOVE_OPERATION) {
       std::vector<std::string> syncedMetadataNamesToRemove;
       jsi::Object payloadObj = op.getProperty(rt, "payload").asObject(rt);
       jsi::Array syncedMetadataNames =
           payloadObj.getProperty(rt, "names").asObject(rt).asArray(rt);
       for (int nameIdx = 0; nameIdx < syncedMetadataNames.size(rt); nameIdx++) {
         syncedMetadataNamesToRemove.push_back(
             syncedMetadataNames.getValueAtIndex(rt, nameIdx)
                 .asString(rt)
                 .utf8(rt));
       }
       syncedMetadataStoreOps.push_back(
           std::make_unique<RemoveSyncedMetadataOperation>(
               std::move(syncedMetadataNamesToRemove)));
     } else if (opType == REMOVE_ALL_OPERATION) {
       syncedMetadataStoreOps.push_back(
           std::make_unique<RemoveAllSyncedMetadataOperation>());
     } else if (opType == REPLACE_OPERATION) {
       jsi::Object payloadObj = op.getProperty(rt, "payload").asObject(rt);
       std::string name =
           payloadObj.getProperty(rt, "name").asString(rt).utf8(rt);
       std::string data =
           payloadObj.getProperty(rt, "data").asString(rt).utf8(rt);
 
       SyncedMetadataEntry syncedMetadataEntry{name, data};
 
       syncedMetadataStoreOps.push_back(
           std::make_unique<ReplaceSyncedMetadataOperation>(
               std::move(syncedMetadataEntry)));
     } else {
       throw std::runtime_error("unsupported operation: " + opType);
     }
   };
   return syncedMetadataStoreOps;
 }
 
 } // namespace comm
diff --git a/web/shared-worker/worker/process-operations.js b/web/shared-worker/worker/process-operations.js
index 4edd68aaa..685065553 100644
--- a/web/shared-worker/worker/process-operations.js
+++ b/web/shared-worker/worker/process-operations.js
@@ -1,309 +1,310 @@
 // @flow
 
 import type { ClientDBCommunityStoreOperation } from 'lib/ops/community-store-ops.js';
 import type { ClientDBIntegrityStoreOperation } from 'lib/ops/integrity-store-ops.js';
 import type { ClientDBKeyserverStoreOperation } from 'lib/ops/keyserver-store-ops.js';
 import type { ClientDBReportStoreOperation } from 'lib/ops/report-store-ops.js';
 import type { ClientDBThreadStoreOperation } from 'lib/ops/thread-store-ops.js';
 import type {
   ClientDBDraftStoreOperation,
   DraftStoreOperation,
 } from 'lib/types/draft-types.js';
 import type {
   ClientDBStore,
   ClientDBStoreOperations,
 } from 'lib/types/store-ops-types.js';
 import { getMessageForException } from 'lib/utils/errors.js';
 
 import {
   clientDBThreadInfoToWebThread,
   webThreadToClientDBThreadInfo,
 } from '../types/entities.js';
 import type { EmscriptenModule } from '../types/module.js';
 import type { SQLiteQueryExecutor } from '../types/sqlite-query-executor.js';
 
 function getProcessingStoreOpsExceptionMessage(
   e: mixed,
   module: EmscriptenModule,
 ): string {
   if (typeof e === 'number') {
     return module.getExceptionMessage(e);
   }
   return getMessageForException(e) ?? 'unknown error';
 }
 function processDraftStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   operations: $ReadOnlyArray<ClientDBDraftStoreOperation>,
   module: EmscriptenModule,
 ) {
   for (const operation: DraftStoreOperation of operations) {
     try {
       if (operation.type === 'remove_all') {
         sqliteQueryExecutor.removeAllDrafts();
       } else if (operation.type === 'remove') {
         const { ids } = operation.payload;
         sqliteQueryExecutor.removeDrafts(ids);
       } else if (operation.type === 'update') {
         const { key, text } = operation.payload;
         sqliteQueryExecutor.updateDraft(key, text);
       } else if (operation.type === 'move') {
         const { oldKey, newKey } = operation.payload;
         sqliteQueryExecutor.moveDraft(oldKey, newKey);
       } else {
         throw new Error('Unsupported draft operation');
       }
     } catch (e) {
       throw new Error(
         `Error while processing ${
           operation.type
         } draft operation: ${getProcessingStoreOpsExceptionMessage(e, module)}`,
       );
     }
   }
 }
 
 function processReportStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   operations: $ReadOnlyArray<ClientDBReportStoreOperation>,
   module: EmscriptenModule,
 ) {
   for (const operation: ClientDBReportStoreOperation of operations) {
     try {
       if (operation.type === 'remove_all_reports') {
         sqliteQueryExecutor.removeAllReports();
       } else if (operation.type === 'remove_reports') {
         const { ids } = operation.payload;
         sqliteQueryExecutor.removeReports(ids);
       } else if (operation.type === 'replace_report') {
         const { id, report } = operation.payload;
         sqliteQueryExecutor.replaceReport({ id, report });
       } else {
         throw new Error('Unsupported report operation');
       }
     } catch (e) {
       throw new Error(
         `Error while processing ${
           operation.type
         } report operation: ${getProcessingStoreOpsExceptionMessage(
           e,
           module,
         )}`,
       );
     }
   }
 }
 
 function processThreadStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   operations: $ReadOnlyArray<ClientDBThreadStoreOperation>,
   module: EmscriptenModule,
 ) {
   for (const operation: ClientDBThreadStoreOperation of operations) {
     try {
       if (operation.type === 'remove_all') {
         sqliteQueryExecutor.removeAllThreads();
       } else if (operation.type === 'remove') {
         const { ids } = operation.payload;
         sqliteQueryExecutor.removeThreads(ids);
       } else if (operation.type === 'replace') {
         sqliteQueryExecutor.replaceThreadWeb(
           clientDBThreadInfoToWebThread(operation.payload),
         );
       } else {
         throw new Error('Unsupported thread operation');
       }
     } catch (e) {
       throw new Error(
         `Error while processing ${
           operation.type
         } thread operation: ${getProcessingStoreOpsExceptionMessage(
           e,
           module,
         )}`,
       );
     }
   }
 }
 
 function processKeyserverStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   operations: $ReadOnlyArray<ClientDBKeyserverStoreOperation>,
   module: EmscriptenModule,
 ) {
   for (const operation: ClientDBKeyserverStoreOperation of operations) {
     try {
       if (operation.type === 'remove_all_keyservers') {
         sqliteQueryExecutor.removeAllKeyservers();
       } else if (operation.type === 'remove_keyservers') {
         const { ids } = operation.payload;
         sqliteQueryExecutor.removeKeyservers(ids);
       } else if (operation.type === 'replace_keyserver') {
         const { id, keyserverInfo } = operation.payload;
         sqliteQueryExecutor.replaceKeyserver({ id, keyserverInfo });
       } else {
         throw new Error('Unsupported keyserver operation');
       }
     } catch (e) {
       throw new Error(
         `Error while processing ${
           operation.type
         } keyserver operation: ${getProcessingStoreOpsExceptionMessage(
           e,
           module,
         )}`,
       );
     }
   }
 }
 
 function processCommunityStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   operations: $ReadOnlyArray<ClientDBCommunityStoreOperation>,
   module: EmscriptenModule,
 ) {
   for (const operation: ClientDBCommunityStoreOperation of operations) {
     try {
       if (operation.type === 'remove_all_communities') {
         sqliteQueryExecutor.removeAllCommunities();
       } else if (operation.type === 'remove_communities') {
         const { ids } = operation.payload;
         sqliteQueryExecutor.removeCommunities(ids);
       } else if (operation.type === 'replace_community') {
         const { id, communityInfo } = operation.payload;
         sqliteQueryExecutor.replaceCommunity({ id, communityInfo });
       } else {
         throw new Error('Unsupported community operation');
       }
     } catch (e) {
       throw new Error(
         `Error while processing ${
           operation.type
         } community operation: ${getProcessingStoreOpsExceptionMessage(
           e,
           module,
         )}`,
       );
     }
   }
 }
 
 function processIntegrityStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   operations: $ReadOnlyArray<ClientDBIntegrityStoreOperation>,
   module: EmscriptenModule,
 ) {
   for (const operation: ClientDBIntegrityStoreOperation of operations) {
     try {
       if (operation.type === 'remove_all_integrity_thread_hashes') {
         sqliteQueryExecutor.removeAllIntegrityThreadHashes();
       } else if (operation.type === 'remove_integrity_thread_hashes') {
         const { ids } = operation.payload;
         sqliteQueryExecutor.removeIntegrityThreadHashes(ids);
       } else if (operation.type === 'replace_integrity_thread_hashes') {
         const { threadHashes } = operation.payload;
         sqliteQueryExecutor.replaceIntegrityThreadHashes(threadHashes);
       } else {
         throw new Error('Unsupported integrity operation');
       }
     } catch (e) {
       throw new Error(
         `Error while processing ${
           operation.type
         } integrity operation: ${getProcessingStoreOpsExceptionMessage(
           e,
           module,
         )}`,
       );
     }
   }
 }
 
 function processDBStoreOperations(
   sqliteQueryExecutor: SQLiteQueryExecutor,
   storeOperations: ClientDBStoreOperations,
   module: EmscriptenModule,
 ) {
   const {
     draftStoreOperations,
     reportStoreOperations,
     threadStoreOperations,
     keyserverStoreOperations,
     communityStoreOperations,
     integrityStoreOperations,
   } = storeOperations;
 
   try {
     sqliteQueryExecutor.beginTransaction();
     if (draftStoreOperations && draftStoreOperations.length > 0) {
       processDraftStoreOperations(
         sqliteQueryExecutor,
         draftStoreOperations,
         module,
       );
     }
     if (reportStoreOperations && reportStoreOperations.length > 0) {
       processReportStoreOperations(
         sqliteQueryExecutor,
         reportStoreOperations,
         module,
       );
     }
     if (threadStoreOperations && threadStoreOperations.length > 0) {
       processThreadStoreOperations(
         sqliteQueryExecutor,
         threadStoreOperations,
         module,
       );
     }
     if (keyserverStoreOperations && keyserverStoreOperations.length > 0) {
       processKeyserverStoreOperations(
         sqliteQueryExecutor,
         keyserverStoreOperations,
         module,
       );
     }
     if (communityStoreOperations && communityStoreOperations.length > 0) {
       processCommunityStoreOperations(
         sqliteQueryExecutor,
         communityStoreOperations,
         module,
       );
     }
     if (integrityStoreOperations && integrityStoreOperations.length > 0) {
       processIntegrityStoreOperations(
         sqliteQueryExecutor,
         integrityStoreOperations,
         module,
       );
     }
     sqliteQueryExecutor.commitTransaction();
   } catch (e) {
     sqliteQueryExecutor.rollbackTransaction();
     console.log('Error while processing store ops: ', e);
     throw e;
   }
 }
 
 function getClientStoreFromQueryExecutor(
   sqliteQueryExecutor: SQLiteQueryExecutor,
 ): ClientDBStore {
   return {
     drafts: sqliteQueryExecutor.getAllDrafts(),
     messages: [],
     threads: sqliteQueryExecutor
       .getAllThreadsWeb()
       .map(t => webThreadToClientDBThreadInfo(t)),
     messageStoreThreads: [],
     reports: sqliteQueryExecutor.getAllReports(),
     users: [],
     keyservers: sqliteQueryExecutor.getAllKeyservers(),
     communities: sqliteQueryExecutor.getAllCommunities(),
     integrityThreadHashes: sqliteQueryExecutor.getAllIntegrityThreadHashes(),
+    syncedMetadata: [],
   };
 }
 
 export {
   processDBStoreOperations,
   getProcessingStoreOpsExceptionMessage,
   getClientStoreFromQueryExecutor,
 };