chore: update proto/version to v2.3000.1039067946 (#414)

Co-authored-by: rsalcara <rsalcara@users.noreply.github.com>

WAProto/WAProto.proto

@@ -1,7 +1,7 @@
 syntax = "proto3";
 package proto;
 
-/// WhatsApp Version: 2.3000.1034274421
+/// WhatsApp Version: 2.3000.1039067946
 
 message ADVDeviceIdentity {
     optional uint32 rawId = 1;
@@ -14,6 +14,7 @@ message ADVDeviceIdentity {
 enum ADVEncryptionType {
     E2EE = 0;
     HOSTED = 1;
+    NON_E2EE = 2;
 }
 message ADVKeyIndexList {
     optional uint32 rawId = 1;
@@ -61,6 +62,7 @@ message AIHomeState {
             ANIMATE_PHOTO = 2;
             ANALYZE_FILE = 3;
             COLLABORATE = 4;
+            OPEN_GREETING_CARD = 5;
         }
     }
     
@@ -74,6 +76,7 @@ message AIMediaCollectionMessage {
 
 message AIMediaCollectionMetadata {
     optional string collectionId = 1;
+    optional uint32 uploadOrderIndex = 2;
 }
 
 message AIQueryFanout {
@@ -246,15 +249,27 @@ message AIRichResponseUnifiedResponse {
     optional bytes data = 1;
 }
 
+enum AISubscriptionRequestType {
+    UNSPECIFIED = 0;
+    THINK_HARD = 1;
+    IMAGE_GEN = 2;
+    VIDEO_GEN = 3;
+}
+message AISubscriptionUpsellMetadata {
+    optional AISubscriptionRequestType requestType = 1;
+}
+
 message AIThreadInfo {
     optional AIThreadServerInfo serverInfo = 1;
     optional AIThreadClientInfo clientInfo = 2;
     message AIThreadClientInfo {
         optional AIThreadType type = 1;
+        optional string sourceChatJid = 2;
         enum AIThreadType {
             UNKNOWN = 0;
             DEFAULT = 1;
             INCOGNITO = 2;
+            SIDE_CHAT = 3;
         }
     }
     
@@ -342,6 +357,14 @@ message BotAgeCollectionMetadata {
     }
 }
 
+message BotAgentDeepLinkMetadata {
+    optional string token = 1;
+}
+
+message BotAgentMetadata {
+    optional BotAgentDeepLinkMetadata deepLinkMetadata = 1;
+}
+
 message BotCapabilityMetadata {
     repeated BotCapabilityType capabilities = 1;
     enum BotCapabilityType {
@@ -403,9 +426,19 @@ message BotCapabilityMetadata {
         RICH_RESPONSE_UR_BLOKS_ENABLED = 55;
         RICH_RESPONSE_INLINE_LINKS_ENABLED = 56;
         RICH_RESPONSE_UR_IMAGINE_VIDEO = 57;
+        JSON_PATCH_STREAMING = 58;
+        AI_TAB_FORCE_CLIPPY = 59;
+        UNIFIED_RESPONSE_EMBEDDED_SCREENS = 60;
+        AI_SUBSCRIPTION_ENABLED = 61;
     }
 }
 
+message BotCommandMetadata {
+    optional string commandName = 1;
+    optional string commandDescription = 2;
+    optional string commandPrompt = 3;
+}
+
 message BotDocumentMessageMetadata {
     optional DocumentPluginType pluginType = 1;
     enum DocumentPluginType {
@@ -637,6 +670,9 @@ message BotMetadata {
     optional BotRenderingConfigMetadata botRenderingConfigMetadata = 36;
     optional BotInfrastructureDiagnostics botInfrastructureDiagnostics = 37;
     optional AIMediaCollectionMetadata aiMediaCollectionMetadata = 38;
+    optional BotCommandMetadata commandMetadata = 39;
+    optional BotResolvedToolCallMetadata resolvedToolCallMetadata = 40;
+    optional AISubscriptionUpsellMetadata subscriptionUpsellMetadata = 41;
     optional bytes internalMetadata = 999;
 }
 
@@ -687,6 +723,8 @@ enum BotMetricsEntryPoint {
     WEB_INTRO_PANEL = 46;
     WEB_NAVIGATION_BAR = 47;
     GROUP_MEMBER = 54;
+    CHATLIST_SEARCH = 55;
+    NEW_CHAT_LIST = 56;
 }
 message BotMetricsMetadata {
     optional string destinationId = 1;
@@ -873,6 +911,11 @@ message BotRenderingMetadata {
     
 }
 
+message BotResolvedToolCallMetadata {
+    optional string toolCallId = 1;
+    optional string resolutionDataSerialized = 2;
+}
+
 message BotSessionMetadata {
     optional string sessionId = 1;
     optional BotSessionSource sessionSource = 2;
@@ -1069,6 +1112,7 @@ message ClientPairingProps {
     optional bool isSyncdPureLidSession = 2;
     optional bool isSyncdSnapshotRecoveryEnabled = 3;
     optional bool isHsThumbnailSyncEnabled = 4;
+    optional bytes subscriptionSyncPayload = 5;
 }
 
 message ClientPayload {
@@ -1106,6 +1150,8 @@ message ClientPayload {
     optional bool paaLink = 44;
     optional int32 preacksCount = 45;
     optional int32 processingQueueSize = 46;
+    repeated string pairedPeripherals = 47;
+    optional bytes testIsolationId = 48;
     enum AccountType {
         DEFAULT = 0;
         GUEST = 1;
@@ -1201,6 +1247,7 @@ message ClientPayload {
         optional string deviceExpId = 14;
         optional DeviceType deviceType = 15;
         optional string deviceModelType = 16;
+        optional DistributionChannel distributionChannel = 17;
         message AppVersion {
             optional uint32 primary = 1;
             optional uint32 secondary = 2;
@@ -1216,6 +1263,12 @@ message ClientPayload {
             WEARABLE = 3;
             VR = 4;
         }
+        enum DistributionChannel {
+            APPSTORE = 0;
+            WEBSITE = 1;
+            TESTFLIGHT = 2;
+            INTERNAL = 3;
+        }
         enum Platform {
             ANDROID = 0;
             IOS = 1;
@@ -1385,6 +1438,9 @@ message ContextInfo {
     optional MediaDomainInfo mediaDomainInfo = 74;
     optional PartiallySelectedContent partiallySelectedContent = 75;
     optional uint32 afterReadDuration = 76;
+    optional CrossAppSource crossAppSource = 77;
+    optional BusinessInteractionPills businessInteractionPills = 78;
+    optional string posterStatusId = 79;
     message AdReplyInfo {
         optional string advertiserName = 1;
         optional MediaType mediaType = 2;
@@ -1397,10 +1453,47 @@ message ContextInfo {
         }
     }
     
+    message BusinessInteractionPills {
+        optional string businessJid = 1;
+        repeated Pill pills = 2;
+        optional EntryPoint entryPoint = 3;
+        enum EntryPoint {
+            ENTRY_POINT_UNKNOWN = 0;
+            P2P_LINK_SHARE = 1;
+            CONTACT_CARD_SHARING = 2;
+            PHONE_NUMBER = 3;
+            STATUS = 4;
+            IN_THREAD_CONTEXT_CARD = 5;
+        }
+        message Pill {
+            optional ContextInfo.BusinessInteractionPills.PillType pillType = 1;
+            optional string actionUrl = 2;
+        }
+        
+        enum PillType {
+            UNKNOWN = 0;
+            VIEW_BUSINESS = 1;
+            CHAT = 2;
+            CALL = 3;
+            CATALOG = 4;
+            CHANNEL = 5;
+            BOOK_APPOINTMENT = 6;
+            OFFERS = 7;
+            BESTSELLERS = 8;
+            MENU = 9;
+            ABOUT = 10;
+        }
+    }
+    
     message BusinessMessageForwardInfo {
         optional string businessOwnerJid = 1;
     }
     
+    enum CrossAppSource {
+        CROSS_APP_SOURCE_UNKNOWN = 0;
+        CROSS_APP_SOURCE_INSTAGRAM = 1;
+        CROSS_APP_SOURCE_FACEBOOK = 2;
+    }
     message DataSharingContext {
         optional bool showMmDisclosure = 1;
         optional string encryptedSignalTokenConsented = 2;
@@ -1448,6 +1541,11 @@ message ContextInfo {
         optional AdType adType = 25;
         optional string wtwaWebsiteUrl = 26;
         optional string adPreviewUrl = 27;
+        optional bool containsCtwaFlowsAutoReply = 28;
+        optional int32 agmThumbnailStrategy = 29;
+        optional int32 agmTitleStrategy = 30;
+        optional int32 agmSubtitleStrategy = 31;
+        optional int32 agmHeaderInteractionStrategy = 32;
         enum AdType {
             CTWA = 0;
             CAWC = 1;
@@ -1602,12 +1700,25 @@ message Conversation {
     optional bool limitSharingInitiatedByMe = 53;
     optional bool maibaAiThreadEnabled = 54;
     optional bool isMarketingMessageThread = 55;
+    optional bool isSenderNewAccount = 56;
+    optional uint32 afterReadDuration = 57;
+    optional bool isSenderSuspicious = 58;
+    optional GroupAppealStatus appealStatus = 59;
+    optional uint64 appealUpdateTime = 60;
+    optional string authAgentParentCompanyName = 61;
+    optional string authAgentObaPhoneNumber = 62;
     enum EndOfHistoryTransferType {
         COMPLETE_BUT_MORE_MESSAGES_REMAIN_ON_PRIMARY = 0;
         COMPLETE_AND_NO_MORE_MESSAGE_REMAIN_ON_PRIMARY = 1;
         COMPLETE_ON_DEMAND_SYNC_BUT_MORE_MSG_REMAIN_ON_PRIMARY = 2;
         COMPLETE_ON_DEMAND_SYNC_WITH_MORE_MSG_ON_PRIMARY_BUT_NO_ACCESS = 3;
     }
+    enum GroupAppealStatus {
+        NO_APPEAL = 0;
+        APPEAL_IN_REVIEW = 1;
+        APPEAL_APPROVED = 2;
+        APPEAL_REJECTED = 3;
+    }
 }
 
 message DeviceCapabilities {
@@ -1628,6 +1739,10 @@ message DeviceCapabilities {
     
     message BusinessBroadcast {
         optional bool importListEnabled = 1;
+        optional bool companionSupportEnabled = 2;
+        optional bool campaignSyncEnabled = 3;
+        optional bool insightsSyncEnabled = 4;
+        optional int32 recipientLimit = 5;
     }
     
     enum ChatLockSupportLevel {
@@ -1702,6 +1817,9 @@ message DeviceProps {
         optional uint32 thumbnailSyncDaysLimit = 19;
         optional uint32 initialSyncMaxMessagesPerChat = 20;
         optional bool supportManusHistory = 21;
+        optional bool supportHatchHistory = 22;
+        repeated string supportedBotChannelFbids = 23;
+        optional bool supportInlineContacts = 24;
     }
     
     enum PlatformType {
@@ -1888,6 +2006,16 @@ message GroupParticipant {
     }
 }
 
+message GroupRootKeyShare {
+    repeated GroupRootKeyShareEntry keys = 1;
+}
+
+message GroupRootKeyShareEntry {
+    optional bytes groupRootKey = 1;
+    optional string keyId = 2;
+    optional int64 expiryTimestampMs = 3;
+}
+
 message HandshakeMessage {
     optional ClientHello clientHello = 2;
     optional ServerHello serverHello = 3;
@@ -1896,6 +2024,8 @@ message HandshakeMessage {
         optional bytes static = 1;
         optional bytes payload = 2;
         optional bytes extendedCiphertext = 3;
+        optional bytes paddedBytes = 4;
+        optional bool simulateXxkemFs = 5;
     }
     
     message ClientHello {
@@ -1904,13 +2034,31 @@ message HandshakeMessage {
         optional bytes payload = 3;
         optional bool useExtended = 4;
         optional bytes extendedCiphertext = 5;
+        optional bytes paddedBytes = 6;
+        optional bool sendServerHelloPaddedBytes = 7;
+        optional bool simulateXxkemFs = 8;
+        optional HandshakeMessage.HandshakePqMode pqMode = 9;
+        optional bytes extendedEphemeral = 10;
     }
     
+    enum HandshakePqMode {
+        HANDSHAKE_PQ_MODE_UNKNOWN = 0;
+        XXKEM = 1;
+        XXKEM_FS = 2;
+        WA_CLASSICAL = 3;
+        WA_PQ = 4;
+        IKKEM = 5;
+        IKKEM_FS = 6;
+        XXKEM_2 = 7;
+        IKKEM_2 = 8;
+    }
     message ServerHello {
         optional bytes ephemeral = 1;
         optional bytes static = 2;
         optional bytes payload = 3;
         optional bytes extendedStatic = 4;
+        optional bytes paddingBytes = 5;
+        optional bytes extendedCiphertext = 6;
     }
     
 }
@@ -1934,6 +2082,8 @@ message HistorySync {
     optional bytes shareableChatIdentifierEncryptionKey = 17;
     repeated Account accounts = 18;
     optional bytes nctSalt = 19;
+    repeated InlineContact inlineContacts = 20;
+    optional bool inlineContactsProvided = 21;
     enum BotAIWaitListState {
         IN_WAITLIST = 0;
         AI_AVAILABLE = 1;
@@ -2028,6 +2178,14 @@ message InThreadSurveyMetadata {
     
 }
 
+message InlineContact {
+    optional string pnJid = 1;
+    optional string lidJid = 2;
+    optional string fullName = 3;
+    optional string firstName = 4;
+    optional string username = 5;
+}
+
 message InteractiveAnnotation {
     repeated Point polygonVertices = 1;
     optional bool shouldSkipConfirmation = 4;
@@ -2106,7 +2264,6 @@ message LimitSharing {
         CHAT_SETTING = 1;
         BIZ_SUPPORTS_FB_HOSTING = 2;
         UNKNOWN_GROUP = 3;
-        DEPRECATION = 4;
     }
 }
 
@@ -2267,6 +2424,10 @@ message Message {
     optional PollCreationMessage pollCreationMessageV6 = 119;
     optional ConditionalRevealMessage conditionalRevealMessage = 120;
     optional PollAddOptionMessage pollAddOptionMessage = 121;
+    optional EventInviteMessage eventInviteMessage = 122;
+    optional GroupRootKeyShare groupRootKeyShare = 123;
+    optional P2PPaymentReminderNotification p2PPaymentReminderNotification = 124;
+    optional SplitPaymentMessage splitPaymentMessage = 125;
     message AlbumMessage {
         optional uint32 expectedImageCount = 2;
         optional uint32 expectedVideoCount = 3;
@@ -2447,6 +2608,41 @@ message Message {
         optional string id = 2;
     }
     
+    message ChatCustomImageWallpaper {
+        optional string directPath = 1;
+        optional bytes mediaKey = 2;
+        optional bytes fileEncSha256 = 3;
+        optional bytes fileSha256 = 4;
+        optional float dimLevel = 5;
+    }
+    
+    message ChatDefaultWallpaper {
+        optional bool isDoodleEnabled = 1;
+    }
+    
+    message ChatSolidColorWallpaper {
+        optional string colorLight = 1;
+        optional string colorDark = 2;
+        optional bool isDoodleEnabled = 3;
+    }
+    
+    message ChatStockImageWallpaper {
+        optional string stockImageId = 1;
+        optional float dimLevel = 2;
+    }
+    
+    message ChatThemeSetting {
+        optional int64 settingTimestampMs = 1;
+        optional bool clearTheme = 2;
+        optional string colorSchemeId = 3;
+        oneof wallpaper {
+            Message.ChatDefaultWallpaper defaultWallpaper = 10;
+            Message.ChatSolidColorWallpaper solidColor = 11;
+            Message.ChatStockImageWallpaper stockImage = 12;
+            Message.ChatCustomImageWallpaper customImage = 13;
+        }
+    }
+    
     message CloudAPIThreadControlNotification {
         optional CloudAPIThreadControl status = 1;
         optional int64 senderNotificationTimestampMs = 2;
@@ -2458,6 +2654,7 @@ message Message {
             UNKNOWN = 0;
             CONTROL_PASSED = 1;
             CONTROL_TAKEN = 2;
+            INFO = 3;
         }
         message CloudAPIThreadControlNotificationContent {
             optional string handoffNotificationText = 1;
@@ -2547,6 +2744,17 @@ message Message {
         optional bytes encIv = 3;
     }
     
+    message EventInviteMessage {
+        optional ContextInfo contextInfo = 1;
+        optional string eventId = 2;
+        optional string eventTitle = 3;
+        optional bytes jpegThumbnail = 4;
+        optional int64 startTime = 5;
+        optional string caption = 6;
+        optional bool isCanceled = 7;
+        optional int64 endTime = 8;
+    }
+    
     message EventMessage {
         optional ContextInfo contextInfo = 1;
         optional bool isCanceled = 2;
@@ -2798,6 +3006,13 @@ message Message {
         optional bool securityNotificationEnabled = 1;
     }
     
+    enum InsightDeliveryState {
+        SENT = 0;
+        DELIVERED = 1;
+        READ = 2;
+        REPLIED = 3;
+        QUICK_REPLIED = 4;
+    }
     message InteractiveMessage {
         optional Header header = 1;
         optional Body body = 2;
@@ -3066,9 +3281,10 @@ message Message {
     
     message MessageHistoryMetadata {
         repeated string historyReceivers = 1;
-        optional int64 oldestMessageTimestamp = 2;
+        optional int64 oldestMessageTimestampInWindow = 2;
         optional int64 messageCount = 3;
         repeated string nonHistoryReceivers = 4;
+        optional int64 oldestMessageTimestampInBundle = 5;
     }
     
     message MessageHistoryNotice {
@@ -3119,6 +3335,35 @@ message Message {
         }
     }
     
+    message P2PPaymentReminderNotification {
+        optional string reminderId = 1;
+        optional Money amount = 2;
+        optional ReminderFrequency frequency = 3;
+        optional int64 nextReminderTimestamp = 4;
+        optional int64 expiryTimestamp = 5;
+        optional ReminderState state = 6;
+        optional string description = 7;
+        optional string creatorJid = 8;
+        optional string receiverJid = 9;
+        optional string upiId = 10;
+        optional int64 createdTimestamp = 11;
+        enum ReminderFrequency {
+            UNKNOWN_FREQUENCY = 0;
+            WEEKLY = 1;
+            BIWEEKLY = 2;
+            MONTHLY = 3;
+            CUSTOM = 4;
+        }
+        enum ReminderState {
+            UNKNOWN_STATE = 0;
+            ACTIVE = 1;
+            PAUSED = 2;
+            STOPPED = 3;
+            EXPIRED = 4;
+            CANCELLED = 5;
+        }
+    }
+    
     message PaymentExtendedMetadata {
         optional uint32 type = 1;
         optional string platform = 2;
@@ -3129,6 +3374,11 @@ message Message {
         optional int64 expiryTimestamp = 2;
         optional bool incentiveEligible = 3;
         optional string referralId = 4;
+        optional InviteType inviteType = 5;
+        enum InviteType {
+            DEFAULT = 0;
+            MAPPER = 1;
+        }
         enum ServiceType {
             UNKNOWN = 0;
             FBPAY = 1;
@@ -3170,6 +3420,16 @@ message Message {
         optional HistorySyncChunkRetryRequest historySyncChunkRetryRequest = 8;
         optional GalaxyFlowAction galaxyFlowAction = 9;
         optional CompanionCanonicalUserNonceFetchRequest companionCanonicalUserNonceFetchRequest = 10;
+        optional BizBroadcastInsightsContactListRequest bizBroadcastInsightsContactListRequest = 11;
+        optional BizBroadcastInsightsRefreshRequest bizBroadcastInsightsRefreshRequest = 12;
+        message BizBroadcastInsightsContactListRequest {
+            optional string campaignId = 1;
+        }
+        
+        message BizBroadcastInsightsRefreshRequest {
+            optional string campaignId = 1;
+        }
+        
         message CompanionCanonicalUserNonceFetchRequest {
             optional string registrationTraceId = 1;
         }
@@ -3206,6 +3466,7 @@ message Message {
             optional int32 onDemandMsgCount = 4;
             optional int64 oldestMsgTimestampMs = 5;
             optional string accountLid = 6;
+            optional bool supportInlineResponse = 7;
         }
         
         message PlaceholderMessageResendRequest {
@@ -3244,6 +3505,18 @@ message Message {
             optional CompanionCanonicalUserNonceFetchResponse companionCanonicalUserNonceFetchRequestResponse = 9;
             optional HistorySyncChunkRetryResponse historySyncChunkRetryResponse = 10;
             optional FlowResponsesCsvBundle flowResponsesCsvBundle = 11;
+            optional BizBroadcastInsightsContactListResponse bizBroadcastInsightsContactListResponse = 12;
+            message BizBroadcastInsightsContactListResponse {
+                optional string campaignId = 1;
+                optional int64 timestampMs = 2;
+                repeated Message.PeerDataOperationRequestResponseMessage.PeerDataOperationResult.BizBroadcastInsightsContactState contacts = 3;
+            }
+            
+            message BizBroadcastInsightsContactState {
+                optional string contactJid = 1;
+                optional Message.InsightDeliveryState state = 2;
+            }
+            
             message CompanionCanonicalUserNonceFetchResponse {
                 optional string nonce = 1;
                 optional string waFbid = 2;
@@ -3280,6 +3553,7 @@ message Message {
                 ERROR_REQUEST_ON_NON_SMB_PRIMARY = 4;
                 ERROR_HOSTED_DEVICE_NOT_CONNECTED = 5;
                 ERROR_HOSTED_DEVICE_LOGIN_TIME_NOT_SET = 6;
+                ERROR_MULTI_PROVIDER_NOT_CONFIGURED = 7;
             }
             message HistorySyncChunkRetryResponse {
                 optional Message.HistorySyncType syncType = 1;
@@ -3357,6 +3631,8 @@ message Message {
         COMPANION_CANONICAL_USER_NONCE_FETCH = 9;
         HISTORY_SYNC_CHUNK_RETRY = 10;
         GALAXY_FLOW_ACTION = 11;
+        BUSINESS_BROADCAST_INSIGHTS_DELIVERED_TO = 12;
+        BUSINESS_BROADCAST_INSIGHTS_REFRESH = 13;
     }
     message PinInChatMessage {
         optional MessageKey key = 1;
@@ -3497,6 +3773,7 @@ message Message {
         optional MemberLabel memberLabel = 27;
         optional AIMediaCollectionMessage aiMediaCollectionMessage = 28;
         optional uint32 afterReadDuration = 29;
+        optional Message.ChatThemeSetting chatThemeSetting = 30;
         enum Type {
             REVOKE = 0;
             EPHEMERAL_SETTING = 3;
@@ -3526,6 +3803,7 @@ message Message {
             GROUP_MEMBER_LABEL_CHANGE = 30;
             AI_MEDIA_COLLECTION_MESSAGE = 31;
             MESSAGE_UNSCHEDULE = 32;
+            CHAT_THEME_SETTING = 34;
         }
     }
     
@@ -3558,6 +3836,7 @@ message Message {
     message RequestWelcomeMessageMetadata {
         optional LocalChatState localChatState = 1;
         optional WelcomeTrigger welcomeTrigger = 2;
+        optional BotAgentMetadata botAgentMetadata = 3;
         enum LocalChatState {
             EMPTY = 0;
             NON_EMPTY = 1;
@@ -3616,6 +3895,26 @@ message Message {
         optional bytes axolotlSenderKeyDistributionMessage = 2;
     }
     
+    message SplitPaymentMessage {
+        optional string splitId = 1;
+        optional Money totalAmount = 2;
+        optional string description = 3;
+        optional string requesterJid = 4;
+        repeated Message.SplitPaymentParticipant participants = 5;
+        optional int64 createdAtMs = 6;
+        optional ContextInfo contextInfo = 17;
+    }
+    
+    message SplitPaymentParticipant {
+        optional string jid = 1;
+        optional Money amount = 2;
+        optional SplitPaymentStatus status = 3;
+        enum SplitPaymentStatus {
+            PENDING = 0;
+            PAID = 1;
+        }
+    }
+    
     message StatusNotificationMessage {
         optional MessageKey responseMessageKey = 1;
         optional MessageKey originalMessageKey = 2;
@@ -3675,6 +3974,7 @@ message Message {
         optional bool isLottie = 21;
         optional string accessibilityLabel = 22;
         optional int32 premium = 24;
+        optional string emojis = 25;
     }
     
     message StickerPackMessage {
@@ -3895,6 +4195,7 @@ message MessageContextInfo {
     optional LimitSharing limitSharingV2 = 14;
     repeated ThreadID threadId = 15;
     optional WebLinkRenderConfig weblinkRenderConfig = 16;
+    optional bytes teeBotMetadata = 17;
     enum MessageAddonExpiryType {
         STATIC = 1;
         DEPENDENT_ON_PARENT = 2;
@@ -3967,6 +4268,7 @@ message MsgOpaqueData {
     optional string quarantineExtractedText = 48;
     optional int64 pollEndTime = 49;
     optional bool pollHideVoterNames = 50;
+    optional bool pollAllowAddOption = 52;
     message EventLocation {
         optional double degreesLatitude = 1;
         optional double degreesLongitude = 2;
@@ -4083,6 +4385,11 @@ enum MutationProps {
     NCT_SALT_SYNC_ACTION = 80;
     BUSINESS_BROADCAST_CAMPAIGN_ACTION = 81;
     BUSINESS_BROADCAST_INSIGHTS_ACTION = 82;
+    CUSTOMER_DATA_ACTION = 83;
+    SUBSCRIPTIONS_SYNC_V2_ACTION = 84;
+    THREAD_PIN_ACTION = 85;
+    AUTO_ORGANIZE_BUSINESS_CHAT_SETTING = 86;
+    BIZ_AI_SETTINGS_NUDGE_ACTION = 87;
     SHARE_OWN_PN = 10001;
     BUSINESS_BROADCAST_ACTION = 10002;
     AI_THREAD_DELETE_ACTION = 10003;
@@ -4396,6 +4703,12 @@ message ReportingTokenInfo {
     optional bytes reportingTag = 1;
 }
 
+message ScheduledMessageMetadata {
+    optional string revealKeyId = 1;
+    optional bytes revealKey = 2;
+    optional uint64 scheduledTime = 3;
+}
+
 message SenderKeyDistributionMessage {
     optional uint32 id = 1;
     optional uint32 iteration = 2;
@@ -4551,6 +4864,8 @@ message StatusAttribution {
             APPLE_MUSIC = 8;
             SHARECHAT = 9;
             GOOGLE_PHOTOS = 10;
+            SOUNDCLOUD = 11;
+            SHAZAM = 12;
         }
     }
     
@@ -4608,6 +4923,7 @@ message StatusAttribution {
         LAYOUTS = 8;
         NEWSLETTER_STATUS = 9;
         STATUS_CLOSE_SHARING = 10;
+        PAID_PARTNERSHIP = 11;
     }
 }
 
@@ -4718,6 +5034,11 @@ message SyncActionValue {
     optional NctSaltSyncAction nctSaltSyncAction = 80;
     optional BusinessBroadcastCampaignAction businessBroadcastCampaignAction = 81;
     optional BusinessBroadcastInsightsAction businessBroadcastInsightsAction = 82;
+    optional CustomerDataAction customerDataAction = 83;
+    optional SubscriptionsSyncV2Action subscriptionsSyncV2Action = 84;
+    optional ThreadPinAction threadPinAction = 85;
+    optional AutoOrganizeBusinessChatSetting autoOrganizeBusinessChatSetting = 86;
+    optional BizAISettingsNudgeAction bizAiSettingsNudgeAction = 87;
     message AgentAction {
         optional string name = 1;
         optional int32 deviceID = 2;
@@ -4737,6 +5058,10 @@ message SyncActionValue {
         optional SyncActionValue.SyncActionMessageRange messageRange = 2;
     }
     
+    message AutoOrganizeBusinessChatSetting {
+        optional bool autoOrganize = 1;
+    }
+    
     message AvatarUpdatedAction {
         optional AvatarEventType eventType = 1;
         repeated SyncActionValue.StickerAction recentAvatarStickers = 2;
@@ -4747,6 +5072,20 @@ message SyncActionValue {
         }
     }
     
+    message BizAISettingsNudgeAction {
+        optional BizAISettingsCategory category = 1;
+        optional int64 version = 2;
+        optional int64 updatedAtMs = 3;
+        enum BizAISettingsCategory {
+            UNKNOWN = 0;
+            INSTRUCTIONS = 1;
+            RESPONSE_SETTINGS = 2;
+            EXAMPLE_RESPONSES = 3;
+            KNOWLEDGE = 4;
+            LEAD_GEN = 5;
+        }
+    }
+    
     message BotWelcomeRequestAction {
         optional bool isSent = 1;
     }
@@ -4792,6 +5131,7 @@ message SyncActionValue {
         repeated SyncActionValue.BroadcastListParticipant participants = 2;
         optional string listName = 3;
         repeated string labelIds = 4;
+        optional string audienceExpression = 5;
     }
     
     message CallLogAction {
@@ -4839,6 +5179,20 @@ message SyncActionValue {
         repeated SyncActionValue.CustomPaymentMethod customPaymentMethods = 1;
     }
     
+    message CustomerDataAction {
+        optional string chatJid = 1;
+        optional int32 contactType = 2;
+        optional string email = 3;
+        optional string altPhoneNumbers = 4;
+        optional int64 birthday = 5;
+        optional string address = 6;
+        optional int32 acquisitionSource = 7;
+        optional int32 leadStage = 8;
+        optional int64 lastOrder = 9;
+        optional int64 createdAt = 10;
+        optional int64 modifiedAt = 11;
+    }
+    
     message DeleteChatAction {
         optional SyncActionValue.SyncActionMessageRange messageRange = 1;
     }
@@ -4907,6 +5261,7 @@ message SyncActionValue {
             DRAFTED = 8;
             AI_HANDOFF = 9;
             CHANNELS = 10;
+            AI_RESPONDING = 11;
         }
     }
     
@@ -5080,6 +5435,7 @@ message SyncActionValue {
         repeated string keywords = 3;
         optional int32 count = 4;
         optional bool deleted = 5;
+        repeated string associatedLabelIds = 6;
     }
     
     message RecentEmojiWeightsAction {
@@ -5122,6 +5478,8 @@ message SyncActionValue {
         optional bool isStatusNotificationEnabled = 29;
         optional int32 statusNotificationToneId = 30;
         optional bool shouldPlaySoundForCallNotification = 31;
+        optional string chatThemeId = 32;
+        optional string colorSchemeId = 33;
         enum DisplayMode {
             DISPLAY_MODE_UNKNOWN = 0;
             ALWAYS = 1;
@@ -5166,6 +5524,8 @@ message SyncActionValue {
             IS_STATUS_NOTIFICATION_ENABLED = 29;
             STATUS_NOTIFICATION_TONE_ID = 30;
             SHOULD_PLAY_SOUND_FOR_CALL_NOTIFICATION = 31;
+            CHAT_THEME_ID = 32;
+            COLOR_SCHEME_ID = 33;
         }
         enum SettingPlatform {
             PLATFORM_UNKNOWN = 0;
@@ -5189,11 +5549,22 @@ message SyncActionValue {
         repeated string userJid = 2;
         optional bool shareToFB = 3;
         optional bool shareToIG = 4;
+        repeated CustomList customLists = 5;
+        repeated StatusDistributionMode modes = 6;
+        message CustomList {
+            optional string listId = 1;
+            optional string name = 2;
+            optional string emoji = 3;
+            optional bool isSelected = 4;
+            repeated string userJid = 5;
+        }
+        
         enum StatusDistributionMode {
             ALLOW_LIST = 0;
             DENY_LIST = 1;
             CONTACTS = 2;
             CLOSE_FRIENDS = 3;
+            CUSTOM_LIST = 4;
         }
     }
     
@@ -5219,6 +5590,29 @@ message SyncActionValue {
         optional int64 expirationDate = 3;
     }
     
+    message SubscriptionsSyncV2Action {
+        repeated SubscriptionInfo subscriptions = 1;
+        repeated PaidFeature paidFeature = 2;
+        message PaidFeature {
+            optional string name = 1;
+            optional bool enabled = 2;
+            optional int32 limit = 3;
+            optional int64 expirationTime = 4;
+        }
+        
+        message SubscriptionInfo {
+            optional string id = 1;
+            optional int32 tier = 2;
+            optional string status = 3;
+            optional int64 startTime = 4;
+            optional int64 endTime = 5;
+            optional bool isPlatformChanged = 6;
+            optional string source = 7;
+            optional int64 creationTime = 8;
+        }
+        
+    }
+    
     message SyncActionMessage {
         optional MessageKey key = 1;
         optional int64 timestamp = 2;
@@ -5230,6 +5624,10 @@ message SyncActionValue {
         repeated SyncActionValue.SyncActionMessage messages = 3;
     }
     
+    message ThreadPinAction {
+        optional bool pinned = 1;
+    }
+    
     message TimeFormatAction {
         optional bool isTwentyFourHourFormatEnabled = 1;
     }
@@ -5351,7 +5749,6 @@ message TemplateButton {
 message ThreadID {
     optional ThreadType threadType = 1;
     optional MessageKey threadKey = 2;
-    optional string sourceChatJid = 3;
     enum ThreadType {
         UNKNOWN = 0;
         VIEW_REPLIES = 1;
@@ -5554,6 +5951,10 @@ message WebMessageInfo {
     optional QuarantinedMessage quarantinedMessage = 77;
     optional uint32 nonJidMentions = 78;
     optional string hsmTag = 79;
+    optional uint64 ephemeralExpirationTimestamp = 80;
+    optional ScheduledMessageMetadata scheduledMessageMetadata = 81;
+    optional string decisionId = 82;
+    repeated string decisionSources = 83;
     enum BizPrivacyStatus {
         E2EE = 0;
         FB = 2;
@@ -5793,6 +6194,8 @@ message WebMessageInfo {
         GROUP_MEMBER_SHARE_GROUP_HISTORY_MODE = 221;
         GROUP_OPEN_BOT_ADDED = 222;
         GROUP_TEE_BOT_ADDED = 223;
+        CONTACT_INFO = 224;
+        SCHEDULED_MESSAGE_CREATED = 225;
     }
 }
 

package.json

@@ -47,7 +47,7 @@
     "fflate": "^0.8.2",
     "libsignal": "github:whiskeysockets/libsignal-node",
     "lru-cache": "^11.2.6",
-    "music-metadata": "^11.12.0",
+    "music-metadata": "^11.12.3",
     "p-queue": "^9.0.0",
     "pino": "^10.3.1",
     "prom-client": "^15.1.3",

src/Defaults/baileys-version.json

@@ -1 +1 @@
-{"version":[2,3000,1034279434]}
+{"version": [2, 3000, 1039067946]}

src/Defaults/index.ts

@@ -56,10 +56,33 @@ export const PROCESSABLE_HISTORY_TYPES = [
 // 6 hours in milliseconds
 const SIX_HOURS_MS = 6 * 60 * 60 * 1000
 
+/**
+ * Resolves the default browser tuple from the BAILEYS_BROWSER env var.
+ * Default: Android companion (SMB_ANDROID) — matches upstream PR #2201.
+ * Pair code auto-detects Android and falls back to Chrome in socket.ts.
+ *
+ *   unset / 'android'    → Browsers.android('14')
+ *   'android:15'         → Browsers.android('15')
+ *   'chrome' / 'macos'   → Browsers.macOS('Chrome')
+ */
+const resolveDefaultBrowser = (): [string, string, string] => {
+	const env = process.env.BAILEYS_BROWSER?.trim().toLowerCase()
+	if (env === 'chrome' || env === 'macos') {
+		return Browsers.macOS('Chrome')
+	}
+
+	if (env?.startsWith('android:')) {
+		const apiLevel = env.split(':')[1] || '14'
+		return Browsers.android(apiLevel)
+	}
+
+	return Browsers.android('14')
+}
+
 export const DEFAULT_CONNECTION_CONFIG: SocketConfig = {
 	version: version as WAVersion,
 	versionCheckIntervalMs: SIX_HOURS_MS,
-	browser: Browsers.macOS('Chrome'),
+	browser: resolveDefaultBrowser(),
 	waWebSocketUrl: 'wss://web.whatsapp.com/ws/chat',
 	connectTimeoutMs: 20_000,
 	keepAliveIntervalMs: 15_000,

src/Signal/libsignal.ts

@@ -302,6 +302,25 @@ export function makeLibSignalRepository(
 	// Promise instead of each spawning their own DB transactions.
 	const migrationInFlight = new Map<string, Promise<{ migrated: number; skipped: number; total: number }>>()
 
+	// Resolve PN JID to its canonical LID JID for transaction locking.
+	// This prevents PN/LID race conditions where concurrent operations for the
+	// same logical contact acquire different mutex locks because one uses PN
+	// and the other uses LID. (Aligned with WABA behavior — all operations use LID internally.)
+	const resolveCanonicalJid = async(jid: string): Promise<string> => {
+		if (isAnyLidUser(jid)) {
+			return jid
+		}
+
+		if (isAnyPnUser(jid)) {
+			const lid = await lidMapping.getLIDForPN(jid)
+			if (lid) {
+				return lid
+			}
+		}
+
+		return jid
+	}
+
 	const repository: SignalRepositoryWithLIDStore = {
 		decryptGroupMessage({ group, authorJid, msg }) {
 			const senderName = jidToSignalSenderKeyName(group, authorJid)
@@ -396,23 +415,24 @@ export function makeLibSignalRepository(
 				return result
 			}
 
-			// If it's not a sync message, we need to ensure atomicity
-			// For regular messages, we use a transaction to ensure atomicity
+			// Use canonical JID (PN→LID resolved) as transaction key to prevent
+			// PN/LID race conditions on the same logical session.
+			const canonicalJid = await resolveCanonicalJid(jid)
 			return parsedKeys.transaction(async () => {
 				return await doDecrypt()
-			}, jid)
+			}, canonicalJid)
 		},
 
 		async encryptMessage({ jid, data }) {
 			const addr = jidToSignalProtocolAddress(jid)
 			const cipher = new libsignal.SessionCipher(storage, addr)
 
-			// Use transaction to ensure atomicity
+			const canonicalJid = await resolveCanonicalJid(jid)
 			return parsedKeys.transaction(async () => {
 				const { type: sigType, body } = await cipher.encrypt(data)
 				const type = sigType === 3 ? 'pkmsg' : 'msg'
 				return { type, ciphertext: Buffer.from(body, 'binary') }
-			}, jid)
+			}, canonicalJid)
 		},
 
 		async encryptGroupMessage({ group, meId, data }) {
@@ -654,9 +674,10 @@ export function makeLibSignalRepository(
 								// Session exists (guaranteed from device discovery)
 								const fromSession = libsignal.SessionRecord.deserialize(pnSession)
 								if (fromSession.haveOpenSession()) {
-									// Queue for bulk update: copy to LID, delete from PN
+									// Queue for bulk update: copy to LID, retain PN session.
+									// WABA retains both PN and LID sessions during migration to avoid
+									// No Session errors if messages arrive via PN before migration completes.
 									sessionUpdates[lidAddrStr] = fromSession.serialize()
-									sessionUpdates[pnAddrStr] = null
 
 									migratedCount++
 								}
@@ -776,6 +797,13 @@ function signalStorage(
 		return id
 	}
 
+	// Delayed PreKey deletion: grace period to handle race conditions
+	// where two pkmsg with the same preKeyId arrive nearly simultaneously.
+	// WABA deletes immediately (33ms), but we add a 5-min grace period
+	// because we can't handle "Invalid PreKey ID" errors at the native level.
+	const PREKEY_GRACE_PERIOD_MS = 5 * 60 * 1000 // 5 minutes
+	const pendingPreKeyDeletions = new Map<string, ReturnType<typeof setTimeout>>()
+
 	return {
 		loadSession: async (id: string) => {
 			try {
@@ -808,7 +836,26 @@ function signalStorage(
 				}
 			}
 		},
-		removePreKey: (id: number) => keys.set({ 'pre-key': { [id]: null } }),
+		removePreKey: (id: number) => {
+			const keyId = id.toString()
+			// Clear any existing timer for this key
+			const existing = pendingPreKeyDeletions.get(keyId)
+			if (existing) {
+				clearTimeout(existing)
+			}
+
+			// Schedule deletion after grace period
+			const timer = setTimeout(async () => {
+				pendingPreKeyDeletions.delete(keyId)
+				try {
+					await keys.set({ 'pre-key': { [id]: null } })
+				} catch {
+					// Keystore may be destroyed if connection closed — safe to ignore
+				}
+			}, PREKEY_GRACE_PERIOD_MS)
+
+			pendingPreKeyDeletions.set(keyId, timer)
+		},
 		loadSignedPreKey: () => {
 			const key = creds.signedPreKey
 			return {
@@ -898,14 +945,24 @@ function signalStorage(
 					// IDENTITY KEY CHANGED - contact reinstalled WhatsApp or switched devices
 					const previousFingerprint = generateKeyFingerprint(existingKey)
 
-					// Delete old session and save new identity key atomically
+					// Delete old session and save new identity key atomically.
+					// Store identity in BOTH LID and PN addresses (WABA stores in both
+					// recipient_account_type=0 and type=1 with CONFLICT_REPLACE).
+					const identityUpdates: Record<string, Uint8Array> = { [wireJid]: identityKey }
+					if (wireJid !== id) {
+						identityUpdates[id] = identityKey
+					}
+
 					await keys.set({
 						session: { [wireJid]: null },
-						'identity-key': { [wireJid]: identityKey }
+						'identity-key': identityUpdates
 					})
 
-					// Update cache
+					// Update cache for both addresses
 					identityKeyCache.set(wireJid, identityKey)
+					if (wireJid !== id) {
+						identityKeyCache.set(id, identityKey)
+					}
 
 					// Record metrics
 					metrics.signalIdentityChanges?.inc({ type: 'changed' })
@@ -941,10 +998,19 @@ function signalStorage(
 
 				if (!existingKey) {
 					// NEW CONTACT - Trust On First Use (TOFU)
-					await keys.set({ 'identity-key': { [wireJid]: identityKey } })
+					// Store in both LID and PN addresses (aligned with WABA dual identity storage)
+					const identityUpdates: Record<string, Uint8Array> = { [wireJid]: identityKey }
+					if (wireJid !== id) {
+						identityUpdates[id] = identityKey
+					}
 
-					// Update cache
+					await keys.set({ 'identity-key': identityUpdates })
+
+					// Update cache for both addresses
 					identityKeyCache.set(wireJid, identityKey)
+					if (wireJid !== id) {
+						identityKeyCache.set(id, identityKey)
+					}
 
 					// Record metrics
 					metrics.signalIdentityChanges?.inc({ type: 'new' })

src/Socket/chats.ts

@@ -50,7 +50,8 @@ import {
 	isMissingKeyError,
 	MAX_SYNC_ATTEMPTS,
 	newLTHashState,
-	processSyncAction
+	processSyncAction,
+	resolveLidToPn
 } from '../Utils'
 import { makeKeyedMutex, makeMutex } from '../Utils/make-mutex'
 import processMessage from '../Utils/process-message'
@@ -757,9 +758,16 @@ export const makeChatsSocket = (config: SocketConfig) => {
 			}, authState?.creds?.me?.id || 'resync-app-state')
 
 			const { onMutation } = newAppStateChunkHandler(isInitialSync)
+			const lidMapping = signalRepository.lidMapping
 			for (const key in globalMutationMap) {
 				const mutation = globalMutationMap[key]
 				if (!mutation) continue
+				// Normalize LID→PN in sync action index[1] (chat/contact ID)
+				if (mutation.index[1] && isAnyLidUser(mutation.index[1])) {
+					const resolved = await resolveLidToPn(mutation.index[1], lidMapping, logger)
+					if (resolved) mutation.index[1] = resolved
+				}
+
 				onMutation(mutation)
 			}
 		}
@@ -912,16 +920,16 @@ export const makeChatsSocket = (config: SocketConfig) => {
 		})
 	}
 
-	const handlePresenceUpdate = ({ tag, attrs, content }: BinaryNode) => {
+	const handlePresenceUpdate = async ({ tag, attrs, content }: BinaryNode) => {
 		let presence: PresenceData | undefined
-		const jid = attrs.from
-		const participant = attrs.participant || attrs.from
-		if (!jid) {
+		const rawJid = attrs.from
+		const rawParticipant = attrs.participant || attrs.from
+		if (!rawJid) {
 			logger.warn({ attrs }, 'handlePresenceUpdate: jid (attrs.from) is missing, skipping')
 			return
 		}
 
-		if (shouldIgnoreJid(jid) && jid !== S_WHATSAPP_NET) {
+		if (shouldIgnoreJid(rawJid) && rawJid !== S_WHATSAPP_NET) {
 			return
 		}
 
@@ -933,7 +941,7 @@ export const makeChatsSocket = (config: SocketConfig) => {
 		} else if (Array.isArray(content)) {
 			const [firstChild] = content
 			if (!firstChild) {
-				logger.warn({ jid }, 'handlePresenceUpdate: firstChild content is empty, skipping')
+				logger.warn({ jid: rawJid }, 'handlePresenceUpdate: firstChild content is empty, skipping')
 				return
 			}
 
@@ -952,12 +960,19 @@ export const makeChatsSocket = (config: SocketConfig) => {
 		}
 
 		if (presence) {
-			if (!participant) {
-				logger.warn({ jid }, 'handlePresenceUpdate: participant is missing, skipping')
+			if (!rawParticipant) {
+				logger.warn({ jid: rawJid }, 'handlePresenceUpdate: participant is missing, skipping')
 				return
 			}
 
-			ev.emit('presence.update', { id: jid, presences: { [participant]: presence } })
+			// Resolve LID→PN so consumers always see phone-number JIDs
+			const lidMapping = signalRepository.lidMapping
+			const [jid, participant] = await Promise.all([
+				resolveLidToPn(rawJid, lidMapping, logger),
+				resolveLidToPn(rawParticipant, lidMapping, logger)
+			])
+
+			ev.emit('presence.update', { id: jid!, presences: { [participant!]: presence } })
 		}
 	}
 
@@ -1031,8 +1046,16 @@ export const makeChatsSocket = (config: SocketConfig) => {
 				undefined,
 				logger
 			)
+			const lidMapping = signalRepository.lidMapping
 			for (const key in mutationMap) {
-				onMutation(mutationMap[key]!)
+				const mutation = mutationMap[key]!
+				// Normalize LID→PN in sync action index[1] (chat/contact ID)
+				if (mutation.index[1] && isAnyLidUser(mutation.index[1])) {
+					const resolved = await resolveLidToPn(mutation.index[1], lidMapping, logger)
+					if (resolved) mutation.index[1] = resolved
+				}
+
+				onMutation(mutation)
 			}
 		}
 	}
@@ -1376,8 +1399,12 @@ export const makeChatsSocket = (config: SocketConfig) => {
 		}
 	})
 
-	ws.on('CB:presence', handlePresenceUpdate)
-	ws.on('CB:chatstate', handlePresenceUpdate)
+	ws.on('CB:presence', (node: BinaryNode) => {
+		handlePresenceUpdate(node).catch(err => onUnexpectedError(err, 'handling presence update'))
+	})
+	ws.on('CB:chatstate', (node: BinaryNode) => {
+		handlePresenceUpdate(node).catch(err => onUnexpectedError(err, 'handling chatstate update'))
+	})
 
 	ws.on('CB:ib,,dirty', async (node: BinaryNode) => {
 		const { attrs } = getBinaryNodeChild(node, 'dirty')!

src/Socket/groups.ts

@@ -1,7 +1,7 @@
 import { proto } from '../../WAProto/index.js'
 import type { GroupMetadata, GroupParticipant, ParticipantAction, SocketConfig, WAMessageKey } from '../Types'
 import { WAMessageAddressingMode, WAMessageStubType } from '../Types'
-import { generateMessageIDV2, unixTimestampSeconds } from '../Utils'
+import { generateMessageIDV2, resolveLidToPn, unixTimestampSeconds } from '../Utils'
 import {
 	type BinaryNode,
 	getBinaryNodeChild,
@@ -17,6 +17,43 @@ import { makeChatsSocket } from './chats'
 export const makeGroupsSocket = (config: SocketConfig) => {
 	const sock = makeChatsSocket(config)
 	const { authState, ev, query, upsertMessage } = sock
+	const { signalRepository } = sock
+	const { logger } = config
+
+	/** Normalize group metadata participant IDs from LID to PN */
+	const normalizeGroupMetadata = async (metadata: GroupMetadata): Promise<GroupMetadata> => {
+		const lidMapping = signalRepository.lidMapping
+
+		// Resolve all participant LIDs in parallel for better performance on large groups
+		await Promise.all(metadata.participants.map(async (p) => {
+			if (isLidUser(p.id)) {
+				if (p.phoneNumber) {
+					p.lid = p.id
+					p.id = p.phoneNumber
+				} else {
+					const resolved = await resolveLidToPn(p.id, lidMapping, logger)
+					if (resolved && resolved !== p.id) {
+						p.lid = p.id
+						p.id = resolved
+					}
+				}
+			}
+		}))
+
+		// Normalize owner/subjectOwner if LID (parallel)
+		const [resolvedOwner, resolvedSubjectOwner] = await Promise.all([
+			metadata.owner && isLidUser(metadata.owner)
+				? (metadata.ownerPn || resolveLidToPn(metadata.owner, lidMapping, logger))
+				: null,
+			metadata.subjectOwner && isLidUser(metadata.subjectOwner)
+				? (metadata.subjectOwnerPn || resolveLidToPn(metadata.subjectOwner, lidMapping, logger))
+				: null
+		])
+		if (resolvedOwner) metadata.owner = resolvedOwner
+		if (resolvedSubjectOwner) metadata.subjectOwner = resolvedSubjectOwner
+
+		return metadata
+	}
 
 	const groupQuery = async (jid: string, type: 'get' | 'set', content: BinaryNode[]) =>
 		query({
@@ -31,7 +68,7 @@ export const makeGroupsSocket = (config: SocketConfig) => {
 
 	const groupMetadata = async (jid: string) => {
 		const result = await groupQuery(jid, 'get', [{ tag: 'query', attrs: { request: 'interactive' } }])
-		return extractGroupMetadata(result)
+		return normalizeGroupMetadata(extractGroupMetadata(result))
 	}
 
 	const groupFetchAllParticipating = async () => {
@@ -58,16 +95,15 @@ export const makeGroupsSocket = (config: SocketConfig) => {
 		if (groupsChild) {
 			const groups = getBinaryNodeChildren(groupsChild, 'group')
 			for (const groupNode of groups) {
-				const meta = extractGroupMetadata({
+				const meta = await normalizeGroupMetadata(extractGroupMetadata({
 					tag: 'result',
 					attrs: {},
 					content: [groupNode]
-				})
+				}))
 				data[meta.id] = meta
 			}
 		}
 
-		// TODO: properly parse LID / PN DATA
 		sock.ev.emit('groups.update', Object.values(data))
 
 		return data
@@ -101,7 +137,7 @@ export const makeGroupsSocket = (config: SocketConfig) => {
 					}))
 				}
 			])
-			return extractGroupMetadata(result)
+			return normalizeGroupMetadata(extractGroupMetadata(result))
 		},
 		groupLeave: async (id: string) => {
 			await groupQuery('@g.us', 'set', [
@@ -277,7 +313,7 @@ export const makeGroupsSocket = (config: SocketConfig) => {
 		),
 		groupGetInviteInfo: async (code: string) => {
 			const results = await groupQuery('@g.us', 'get', [{ tag: 'invite', attrs: { code } }])
-			return extractGroupMetadata(results)
+			return normalizeGroupMetadata(extractGroupMetadata(results))
 		},
 		groupToggleEphemeral: async (jid: string, ephemeralExpiration: number) => {
 			const content: BinaryNode = ephemeralExpiration

src/Socket/messages-send.ts

@@ -1,3 +1,4 @@
+import { randomBytes } from 'crypto'
 import NodeCache from '@cacheable/node-cache'
 import { Boom } from '@hapi/boom'
 import { proto } from '../../WAProto/index.js'
@@ -507,6 +508,38 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 		return didFetchNewSession
 	}
 
+	const canonicalizeCarouselRecipients = async (recipientJids: string[]): Promise<string[]> => {
+		if (!recipientJids.length) {
+			return recipientJids
+		}
+
+		const pnRecipients = [...new Set(recipientJids.filter(jid => isAnyPnUser(jid)))]
+		if (!pnRecipients.length) {
+			return recipientJids
+		}
+
+		const mappings = (await signalRepository.lidMapping.getLIDsForPNs(pnRecipients)) || []
+		if (!mappings.length) {
+			logger.debug({ recipientCount: recipientJids.length }, '[CAROUSEL] No PN→LID recipient mappings found')
+			return recipientJids
+		}
+
+		const pnToLid = new Map(mappings.map(item => [item.pn, item.lid]))
+		const mapped = recipientJids.map(jid => pnToLid.get(jid) || jid)
+		const changed = mapped.filter((jid, index) => jid !== recipientJids[index]).length
+
+		logger.info(
+			{
+				recipientCount: recipientJids.length,
+				pnRecipients: pnRecipients.length,
+				mappedRecipients: changed
+			},
+			'[CAROUSEL] Canonicalized recipient addressing to LID before session assert/encrypt'
+		)
+
+		return mapped
+	}
+
 	const sendPeerDataOperationMessage = async (
 		pdoMessage: proto.Message.IPeerDataOperationRequestMessage
 	): Promise<string> => {
@@ -541,6 +574,82 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 		return msgId
 	}
 
+	const resolveDsmMessageForRecipient = (
+		jid: string,
+		patchedMessage: proto.IMessage,
+		dsmMessage: proto.IMessage | undefined,
+		meId: string,
+		meLid: string | undefined,
+		meLidUser: string | null | undefined
+	) => {
+		if (!dsmMessage) {
+			return patchedMessage
+		}
+
+		const { user: targetUser } = jidDecode(jid)!
+		const { user: ownPnUser } = jidDecode(meId)!
+		const isOwnUser = targetUser === ownPnUser || (meLidUser && targetUser === meLidUser)
+		const isExactSenderDevice = jid === meId || (meLid && jid === meLid)
+
+		if (isOwnUser && !isExactSenderDevice) {
+			logger.debug({ jid, targetUser }, 'Using DSM for own device')
+			return dsmMessage
+		}
+
+		return patchedMessage
+	}
+
+	const encryptPatchedMessageForRecipient = async ({
+		jid,
+		patchedMessage,
+		dsmMessage,
+		meId,
+		meLid,
+		meLidUser,
+		extraAttrs,
+		onPkmsg
+	}: {
+		jid: string
+		patchedMessage: proto.IMessage
+		dsmMessage: proto.IMessage | undefined
+		meId: string
+		meLid: string | undefined
+		meLidUser: string | null | undefined
+		extraAttrs: BinaryNode['attrs'] | undefined
+		onPkmsg: () => void
+	}) => {
+		if (!jid) return null
+
+		try {
+			const msgToEncrypt = resolveDsmMessageForRecipient(jid, patchedMessage, dsmMessage, meId, meLid, meLidUser)
+			const bytes = encodeWAMessage(msgToEncrypt)
+			const mutexKey = jid
+
+			return await encryptionMutex.mutex(mutexKey, async () => {
+				const { type, ciphertext } = await signalRepository.encryptMessage({ jid, data: bytes })
+
+				if (type === 'pkmsg') {
+					onPkmsg()
+				}
+
+				return {
+					tag: 'to',
+					attrs: { jid },
+					content: [
+						{
+							tag: 'enc',
+							attrs: { v: '2', type, ...(extraAttrs || {}) },
+							content: ciphertext
+						}
+					]
+				} as BinaryNode
+			})
+		} catch (err) {
+			logger.error({ jid, err }, 'Failed to encrypt for recipient')
+			return null
+		}
+	}
+
 	const createParticipantNodes = async (
 		recipientJids: string[],
 		message: proto.IMessage,
@@ -560,58 +669,23 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 		const meId = authState.creds.me?.id
 		if (!meId) throw new Boom('Not authenticated', { statusCode: 401 })
 		const meLid = authState.creds.me?.lid
-		const meLidUser = meLid ? jidDecode(meLid)?.user : null
-
-		const encryptionPromises = (patchedMessages as { recipientJid: string; message: proto.IMessage }[]).map(
-			async ({ recipientJid: jid, message: patchedMessage }: { recipientJid: string; message: proto.IMessage }) => {
-				try {
-					if (!jid) return null
-
-					let msgToEncrypt = patchedMessage
-
-					if (dsmMessage) {
-						const { user: targetUser } = jidDecode(jid)!
-						const { user: ownPnUser } = jidDecode(meId)!
-						const ownLidUser = meLidUser
-
-						const isOwnUser = targetUser === ownPnUser || (ownLidUser && targetUser === ownLidUser)
-						const isExactSenderDevice = jid === meId || (meLid && jid === meLid)
-
-						if (isOwnUser && !isExactSenderDevice) {
-							msgToEncrypt = dsmMessage
-							logger.debug({ jid, targetUser }, 'Using DSM for own device')
-						}
-					}
-
-					const bytes = encodeWAMessage(msgToEncrypt)
-					const mutexKey = jid
-
-					const node = await encryptionMutex.mutex(mutexKey, async () => {
-						const { type, ciphertext } = await signalRepository.encryptMessage({ jid, data: bytes })
-
-						if (type === 'pkmsg') {
+		const meLidUser = meLid ? (jidDecode(meLid)?.user ?? null) : null
+		const onPkmsg = () => {
 			shouldIncludeDeviceIdentity = true
 		}
 
-						return {
-							tag: 'to',
-							attrs: { jid },
-							content: [
-								{
-									tag: 'enc',
-									attrs: { v: '2', type, ...(extraAttrs || {}) },
-									content: ciphertext
-								}
-							]
-						}
+		const encryptionPromises = (patchedMessages as { recipientJid: string; message: proto.IMessage }[]).map(
+			({ recipientJid: jid, message: patchedMessage }: { recipientJid: string; message: proto.IMessage }) =>
+				encryptPatchedMessageForRecipient({
+					jid,
+					patchedMessage,
+					dsmMessage,
+					meId,
+					meLid,
+					meLidUser,
+					extraAttrs,
+					onPkmsg
 				})
-
-					return node
-				} catch (err) {
-					logger.error({ jid, err }, 'Failed to encrypt for recipient')
-					return null
-				}
-			}
 		)
 
 		const nodes = (await Promise.all(encryptionPromises)).filter(node => node !== null) as BinaryNode[]
@@ -1166,21 +1240,30 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 					allRecipients.push(jid)
 				}
 
-				await assertSessions(allRecipients)
+				const isCarouselFanout = isCarouselMessage(message)
+				const effectiveMeRecipients = isCarouselFanout
+					? await canonicalizeCarouselRecipients(meRecipients)
+					: meRecipients
+				const effectiveOtherRecipients = isCarouselFanout
+					? await canonicalizeCarouselRecipients(otherRecipients)
+					: otherRecipients
+				const effectiveAllRecipients = [...effectiveMeRecipients, ...effectiveOtherRecipients]
+
+				await assertSessions(effectiveAllRecipients)
 
 				const [
 					{ nodes: meNodes, shouldIncludeDeviceIdentity: s1 },
 					{ nodes: otherNodes, shouldIncludeDeviceIdentity: s2 }
 				] = await Promise.all([
 					// For own devices: use DSM (deviceSentMessage) wrapper
-					createParticipantNodes(meRecipients, meMsg || message, extraAttrs),
-					createParticipantNodes(otherRecipients, message, extraAttrs)
+					createParticipantNodes(effectiveMeRecipients, meMsg || message, extraAttrs),
+					createParticipantNodes(effectiveOtherRecipients, message, extraAttrs)
 				])
 				participants.push(...meNodes)
 				participants.push(...otherNodes)
 
-				if (meRecipients.length > 0 || otherRecipients.length > 0) {
-					extraAttrs['phash'] = generateParticipantHashV2([...meRecipients, ...otherRecipients])
+				if (effectiveMeRecipients.length > 0 || effectiveOtherRecipients.length > 0) {
+					extraAttrs['phash'] = generateParticipantHashV2(effectiveAllRecipients)
 				}
 
 				shouldIncludeDeviceIdentity = shouldIncludeDeviceIdentity || s1 || s2
@@ -1253,13 +1336,15 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 			const isCarousel = isCarouselMessage(message)
 
 			// Collect biz/bot nodes to append AFTER device-identity and tctoken
-			// Stanza order: participants → device-identity → tctoken → biz
-			// The biz node MUST be last for WhatsApp Web carousel rendering
+			// Stanza order: participants → device-identity → tctoken → biz (when applicable)
+			// CDP capture confirms Pastorini INCLUDES biz node for carousel (native_flow v=9, name=mixed)
 			const deferredNodes: BinaryNode[] = []
 
-			// Inject biz node for interactive messages (including carousel)
-			if (buttonType && enableInteractiveMessages) {
+			// Inject biz node for interactive messages (including carousel — CDP evidence from Pastorini)
+			if ((buttonType || isCarousel) && enableInteractiveMessages) {
 				const startTime = Date.now()
+				// When entering via isCarousel, buttonType may be undefined — default to 'native_flow'
+				const effectiveButtonType = buttonType || 'native_flow'
 
 				// Debug: Log message structure to diagnose list detection
 				const interactiveMsg =
@@ -1297,7 +1382,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 				)
 
 				// Track that we're sending an interactive message
-				metrics.interactiveMessagesSent.inc({ type: buttonType })
+				metrics.interactiveMessagesSent.inc({ type: effectiveButtonType })
 
 				try {
 					// Classify button types for native_flow name and bot node decisions
@@ -1340,10 +1425,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 						)
 
 						const interactiveType = 'native_flow'
-						deferredNodes.push({
-							tag: 'biz',
-							attrs: {},
-							content: [
+						const bizContent: BinaryNode[] = [
 							{
 								tag: 'interactive',
 								attrs: {
@@ -1361,6 +1443,31 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 								]
 							}
 						]
+
+						// CDP capture shows Pastorini includes quality_control inside biz for carousel
+						if (isCarousel) {
+							const decisionId = randomBytes(20).toString('hex')
+							bizContent.push({
+								tag: 'quality_control',
+								attrs: {
+									decision_id: decisionId
+								},
+								content: [
+									{
+										tag: 'decision_source',
+										attrs: {
+											value: 'df'
+										}
+									}
+								]
+							})
+							logger.info({ msgId, decisionId }, '[BIZ NODE] Added quality_control for carousel')
+						}
+
+						deferredNodes.push({
+							tag: 'biz',
+							attrs: {},
+							content: bizContent
 						})
 					}
 
@@ -1386,11 +1493,11 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 					}
 
 					// Track success and latency after message is sent
-					metrics.interactiveMessagesSuccess.inc({ type: buttonType })
-					metrics.interactiveMessagesLatency.observe({ type: buttonType }, Date.now() - startTime)
+					metrics.interactiveMessagesSuccess.inc({ type: effectiveButtonType })
+					metrics.interactiveMessagesLatency.observe({ type: effectiveButtonType }, Date.now() - startTime)
 				} catch (error) {
-					logger.error({ error, msgId, buttonType }, '[BIZ NODE] Failed to inject biz node')
-					metrics.interactiveMessagesFailures.inc({ type: buttonType, reason: 'injection_failed' })
+					logger.error({ error, msgId, buttonType: effectiveButtonType }, '[BIZ NODE] Failed to inject biz node')
+					metrics.interactiveMessagesFailures.inc({ type: effectiveButtonType, reason: 'injection_failed' })
 				}
 			} else if (buttonType && !enableInteractiveMessages) {
 				logger.warn(
@@ -1417,7 +1524,8 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 				stanza.attrs.to = destinationJid
 			}
 
-			if (shouldIncludeDeviceIdentity) {
+			// Always include device-identity for carousel (Pastorini stanza always has it)
+			if (shouldIncludeDeviceIdentity || isCarousel) {
 				;(stanza.content as BinaryNode[]).push({
 					tag: 'device-identity',
 					attrs: {},
@@ -1474,11 +1582,63 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 				}
 			}
 
-			// If tctoken is missing for a 1:1 send, fire-and-forget fetch so the
-			// retry path (error 463 → handleBadAck) can pick it up on resend
+			// If tctoken is missing for a 1:1 send, fetch it
+			// CDP capture confirms Pastorini stanza includes tctoken for carousel
 			if (!tcTokenBuffer?.length && is1on1Send && !tcTokenFetchingJids.has(tcTokenJid)) {
 				tcTokenFetchingJids.add(tcTokenJid)
 				logTcToken('fetch', { jid: destinationJid })
+
+				if (isCarousel) {
+					// BLOCKING fetch for carousel — tctoken is required (Pastorini stanza has it)
+					try {
+						const fetchResult = await getPrivacyTokens([destinationJid])
+
+						// Direct extraction from IQ result — bypass store/read key mismatch
+						const tokensNode = getBinaryNodeChild(fetchResult, 'tokens')
+						if (tokensNode) {
+							const tokenNodes = getBinaryNodeChildren(tokensNode, 'token')
+							for (const tokenNode of tokenNodes) {
+								if (tokenNode.attrs.type === 'trusted_contact' && tokenNode.content instanceof Uint8Array) {
+									tcTokenBuffer = Buffer.from(tokenNode.content)
+									logger.info(
+										{
+											jid: destinationJid,
+											tokenLen: tcTokenBuffer.length,
+											tokenJid: tokenNode.attrs.jid,
+											timestamp: tokenNode.attrs.t
+										},
+										'[CAROUSEL] tctoken extracted directly from IQ result'
+									)
+									break
+								}
+							}
+						}
+
+						if (!tcTokenBuffer?.length) {
+							// Debug: dump the IQ result structure
+							const childTags = Array.isArray(fetchResult.content)
+								? (fetchResult.content as BinaryNode[]).map(n => `${n.tag}(${JSON.stringify(n.attrs)})`)
+								: []
+							logger.warn(
+								{ jid: destinationJid, resultTag: fetchResult.tag, resultAttrs: fetchResult.attrs, childTags },
+								'[CAROUSEL] tctoken fetch completed but NO valid token in IQ result'
+							)
+						}
+
+						// Also store for future use
+						await storeTcTokensFromIqResult({
+							result: fetchResult,
+							fallbackJid: destinationJid,
+							keys: authState.keys,
+							getLIDForPN
+						}).catch(() => {})
+					} catch (err: any) {
+						logger.warn({ jid: destinationJid, err: err?.message }, '[CAROUSEL] Blocking tctoken fetch failed')
+					} finally {
+						tcTokenFetchingJids.delete(tcTokenJid)
+					}
+				} else {
+					// Fire-and-forget for non-carousel
 					getPrivacyTokens([destinationJid])
 						.then(async fetchResult => {
 							await storeTcTokensFromIqResult({
@@ -1486,7 +1646,6 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 								fallbackJid: destinationJid,
 								keys: authState.keys,
 								getLIDForPN
-							// onNewJidStored not passed — the pruning index lives in messages-recv (higher layer)
 							})
 						})
 						.catch(err => {
@@ -1496,6 +1655,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 							tcTokenFetchingJids.delete(tcTokenJid)
 						})
 				}
+			}
 
 			if (tcTokenBuffer?.length) {
 				;(stanza.content as BinaryNode[]).push({
@@ -1525,8 +1685,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 			logger.debug({ msgId }, `sending message to ${participants.length} devices`)
 
 			// ======= PROTOBUF ROUNDTRIP TEST: Verify encoding preserves carousel =======
-			// Only runs at debug level to avoid performance overhead in production
-			if (isCarousel && logger.level === 'debug') {
+			if (isCarousel) {
 				try {
 					const encoded = proto.Message.encode(message).finish()
 					const decoded = proto.Message.decode(encoded)
@@ -1535,15 +1694,19 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 					const card0 = decodedInteractive?.carouselMessage?.cards?.[0]
 					const card0Header = card0?.header
 
-					logger.debug(
+					logger.info(
 						{
 							msgId,
 							encodedSize: encoded.length,
+							messageKeys: Object.keys(message),
+							hasInteractive: !!message.interactiveMessage,
+							hasViewOnce: !!message.viewOnceMessage,
 							hasCarouselAfterDecode: !!decodedInteractive?.carouselMessage,
 							cardsCount,
 							card0Title: card0Header?.title,
 							card0HasImage: !!card0Header?.imageMessage,
-							card0Buttons: card0?.nativeFlowMessage?.buttons?.length || 0
+							card0Buttons: card0?.nativeFlowMessage?.buttons?.length || 0,
+							messageVersion: decodedInteractive?.carouselMessage?.messageVersion
 						},
 						'[ROUNDTRIP] Protobuf encode→decode verification'
 					)
@@ -1553,8 +1716,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 			}
 
 			// ======= PROTOCOL INTERCEPTOR: Dump complete stanza for debugging =======
-			// Only runs at debug level to avoid logging sensitive content in production
-			if ((buttonType || isCarousel) && logger.level === 'debug') {
+			if (buttonType || isCarousel) {
 				const dumpBinaryNode = (node: BinaryNode, indent = 0): string => {
 					if (!node) return ''
 					const pad = '  '.repeat(indent)
@@ -1611,6 +1773,8 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 
 						// Persist senderTimestamp unconditionally — WA Web stores it in the chat table
 						// regardless of whether a token exists. Spread preserves token+timestamp if present.
+						// WABA Android: INSERT INTO wa_trusted_contacts_send (jid, sent_tc_token_timestamp, real_issue_timestamp)
+						// VALUES (?, ?, 0) — realIssueTimestamp=0 means issued but not yet confirmed by server
 						const currentData = await authState.keys.get('tctoken', [tcTokenJid])
 						const currentEntry = currentData[tcTokenJid]
 						await authState.keys.set({
@@ -1618,7 +1782,8 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 								[tcTokenJid]: {
 									...currentEntry,
 									token: currentEntry?.token ?? Buffer.alloc(0),
-									senderTimestamp: issueTimestamp
+									senderTimestamp: issueTimestamp,
+									realIssueTimestamp: 0
 								}
 							}
 						})

src/Socket/socket.ts

@@ -38,7 +38,7 @@ import {
 	signedKeyPair,
 	xmppSignedPreKey
 } from '../Utils'
-import { getPlatformId } from '../Utils/browser-utils'
+import { getPlatformId, isAndroidBrowser } from '../Utils/browser-utils'
 import {
 	CircuitBreaker,
 	CircuitOpenError,
@@ -107,20 +107,31 @@ export const makeSocket = (config: SocketConfig) => {
 	const enableUnifiedSession =
 		enableUnifiedSessionConfig !== undefined ? enableUnifiedSessionConfig : shouldEnableUnifiedSession()
 
-	// Initialize circuit breakers if enabled
+	// Initialize circuit breakers if enabled.
+	//
+	// Env var override: BAILEYS_DISABLE_CIRCUIT_BREAKER=true completely disables
+	// all three circuit breakers without requiring a code change. Useful when the
+	// query CB is opening on slow `init queries` after a fresh QR pairing — those
+	// initial USync / device-list / app-state queries can legitimately take longer
+	// than the per-call timeout when the auth state is fresh and the server has
+	// no warm caches for this client.
+	const envDisableCB = process.env.BAILEYS_DISABLE_CIRCUIT_BREAKER === 'true'
 	let queryCircuitBreaker: CircuitBreaker | undefined
 	let connectionCircuitBreaker: CircuitBreaker | undefined
 	let preKeyCircuitBreaker: CircuitBreaker | undefined
 
-	if (enableCircuitBreaker) {
-		// Circuit breaker for query operations (most critical)
+	if (enableCircuitBreaker && !envDisableCB) {
+		// Circuit breaker for query operations (most critical).
+		// timeout=120s gives `init queries` (USync, device-list, app-state-sync)
+		// enough room on fresh QR pairings; the per-query timeout in waitForMessage
+		// already enforces a tighter bound for individual operations.
 		queryCircuitBreaker = createConnectionCircuitBreaker({
 			name: 'socket-query',
 			failureThreshold: 5,
 			failureWindow: 60000,
 			resetTimeout: 30000,
 			successThreshold: 2,
-			timeout: defaultQueryTimeoutMs || 60000,
+			timeout: Math.max(defaultQueryTimeoutMs || 0, 120_000),
 			onStateChange: (from, to) => {
 				logger.info({ from, to }, 'Query circuit breaker state changed')
 			},
@@ -634,8 +645,6 @@ export const makeSocket = (config: SocketConfig) => {
 		}
 		helloMsg = proto.HandshakeMessage.fromObject(helloMsg)
 
-		logger.info({ browser, helloMsg }, 'connected to WA')
-
 		const init = proto.HandshakeMessage.encode(helloMsg).finish()
 
 		const result = await awaitNextMessage<Uint8Array>(init)
@@ -1352,6 +1361,25 @@ export const makeSocket = (config: SocketConfig) => {
 			id: jidEncode(phoneNumber, 's.whatsapp.net'),
 			name: '~'
 		}
+
+		// Pair code companion_platform_id must be Chrome (1) when using Android
+		// browser preset. ANDROID_PHONE (16) causes silent timeout (server ignores),
+		// UWP (21) causes "cannot connect device" rejection. Only Chrome (1) works
+		// for pair code via web protocol (WA\x06\x03). The device still appears as
+		// "Android" in linked devices because DeviceProps.platformType=ANDROID_PHONE
+		// is set separately in the registration node.
+		const isAndroid = isAndroidBrowser(browser)
+		const pairPlatformId = isAndroid ? getPlatformId('Chrome') : getPlatformId(browser[1])
+		const pairPlatformDisplay = isAndroid ? 'Chrome (Mac OS)' : `${browser[1]} (${browser[0]})`
+
+		logger.info({
+			pairCode: pairingCode,
+			jid: authState.creds.me.id,
+			companionPlatformId: pairPlatformId,
+			companionPlatformDisplay: pairPlatformDisplay,
+			isAndroid,
+		}, `pair code requested | companion: ${pairPlatformDisplay} | ${isAndroid ? 'android override -> Chrome' : 'native platform'}`)
+
 		ev.emit('creds.update', authState.creds)
 		await sendNode({
 			tag: 'iq',
@@ -1384,12 +1412,12 @@ export const makeSocket = (config: SocketConfig) => {
 						{
 							tag: 'companion_platform_id',
 							attrs: {},
-							content: getPlatformId(browser[1])
+							content: pairPlatformId
 						},
 						{
 							tag: 'companion_platform_display',
 							attrs: {},
-							content: `${browser[1]} (${browser[0]})`
+							content: pairPlatformDisplay
 						},
 						{
 							tag: 'link_code_pairing_nonce',
@@ -1519,7 +1547,9 @@ export const makeSocket = (config: SocketConfig) => {
 	})
 	// login complete
 	ws.on('CB:success', async (node: BinaryNode) => {
-		logger.info('opened connection to WA')
+		const isAndroid = isAndroidBrowser(browser)
+		const phoneId = authState.creds.me?.id?.split(':')[0]?.split('@')[0] || 'new session'
+		logger.info(`${isAndroid ? '\uD83D\uDCF1' : '\uD83D\uDDA5\uFE0F'} Connected to WA | ${phoneId} | platform: ${isAndroid ? 'SMB_ANDROID' : 'MACOS'} | device: ${isAndroid ? 'Android' : 'Desktop'} | platformType: ${isAndroid ? 'ANDROID_PHONE' : 'CHROME'}`)
 		clearTimeout(qrTimer) // will never happen in all likelyhood -- but just in case WA sends success on first try
 
 		ev.emit('creds.update', { me: { ...authState.creds.me!, lid: node.attrs.lid } })

src/Types/Auth.ts

@@ -80,7 +80,7 @@ export type SignalDataTypeMap = {
 	'app-state-sync-version': LTHashState
 	'lid-mapping': string
 	'device-list': string[]
-	tctoken: { token: Buffer; timestamp?: string; senderTimestamp?: number }
+	tctoken: { token: Buffer; timestamp?: string; senderTimestamp?: number; realIssueTimestamp?: number | null }
 	/** Identity key for Signal Protocol - used for detecting contact reinstalls */
 	'identity-key': Uint8Array
 }

src/Types/Call.ts

@@ -1,4 +1,30 @@
-export type WACallUpdateType = 'offer' | 'ringing' | 'timeout' | 'reject' | 'accept' | 'terminate'
+export type WACallUpdateType =
+	| 'offer'
+	| 'ringing'
+	| 'timeout'
+	| 'reject'
+	| 'accept'
+	| 'terminate'
+	| 'preaccept'
+	| 'transport'
+	| 'relaylatency'
+	| 'group_update'
+	| 'reminder'
+	| 'heartbeat'
+	| 'mute_v2'
+	| 'enc_rekey'
+	| 'video'
+	| 'relay'
+
+export type WACallParticipant = {
+	jid?: string
+	/** 'connected' | 'invited' | 'left' etc. */
+	state?: string
+	/** Phone number in s.whatsapp.net format */
+	userPn?: string
+	/** 'admin' for group call link creator */
+	type?: string
+}
 
 export type WACallEvent = {
 	chatId: string
@@ -13,4 +39,20 @@ export type WACallEvent = {
 	latencyMs?: number
 	/** Phone number of the caller (sanitized to fix Brazilian landline bug) */
 	callerPn?: string
+	/** Call link token (forms URL: https://call.whatsapp.com/video/<token>) */
+	linkToken?: string
+	/** JID of who created the call link */
+	linkCreator?: string
+	/** Phone number of link creator */
+	linkCreatorPn?: string
+	/** Media type: 'video' or 'audio' */
+	media?: string
+	/** Max participants for group/link calls */
+	connectedLimit?: number
+	/** Participants in a group/link call */
+	participants?: WACallParticipant[]
+	/** Call duration in ms (from terminate/call_summary) */
+	duration?: number
+	/** Terminate reason (e.g. 'group_call_ended', 'accepted_elsewhere', 'timeout') */
+	terminateReason?: string
 }

src/Types/Message.ts

@@ -54,12 +54,14 @@ export type WAMediaUpload = Buffer | WAMediaPayloadStream | WAMediaPayloadURL
  * Individual sticker in a sticker pack
  */
 export type Sticker = {
-	/** Buffer, Stream or URL of the sticker image (will be converted to WebP if needed) */
+	/** Buffer, Stream or URL of the sticker image (WebP or Lottie/WAS format) */
 	data: WAMediaUpload
 	/** Array of emojis associated with this sticker (max 3 recommended per WhatsApp standards) */
 	emojis?: string[]
 	/** Accessibility label for screen readers (max 125 chars for static, 255 for animated) */
 	accessibilityLabel?: string
+	/** Force Lottie format detection (auto-detected if omitted) */
+	isLottie?: boolean
 }
 
 /**

src/Types/index.ts

@@ -23,6 +23,7 @@ export type BrowsersMap = {
 	baileys(browser: string): [string, string, string]
 	windows(browser: string): [string, string, string]
 	appropriate(browser: string): [string, string, string]
+	android(apiLevel: string): [string, string, string]
 }
 
 export enum DisconnectReason {

src/Utils/browser-utils.ts

@@ -94,7 +94,13 @@ const BROWSER_TO_PLATFORM_ID: ReadonlyMap<string, string> = (() => {
 		}
 	}
 
-	return new Map(entries)
+	const map = new Map(entries)
+	// ANDROID → ANDROID_PHONE alias (DeviceProps.PlatformType has ANDROID_PHONE but not ANDROID)
+	if (!map.has('ANDROID') && map.has('ANDROID_PHONE')) {
+		map.set('ANDROID', map.get('ANDROID_PHONE')!)
+	}
+
+	return map
 })()
 
 // ============================================================
@@ -331,7 +337,8 @@ export const Browsers: BrowsersMap = {
 	macOS: (browser: string): [string, string, string] => ['Mac OS', browser, OS_VERSIONS.macOS],
 	windows: (browser: string): [string, string, string] => ['Windows', browser, OS_VERSIONS.windows],
 	baileys: (browser: string): [string, string, string] => ['Baileys', browser, OS_VERSIONS.baileys],
-	appropriate: (browser: string): [string, string, string] => [getPlatformName(), browser, getAppropriateVersion()]
+	appropriate: (browser: string): [string, string, string] => [getPlatformName(), browser, getAppropriateVersion()],
+	android: (apiLevel: string): [string, string, string] => [apiLevel, 'Android', '']
 } as const
 
 /**
@@ -378,7 +385,7 @@ export const getPlatformId = (browser: unknown): string => {
  * properties like 'toString' or 'constructor'.
  *
  * @param value - Value to check
- * @returns True if value is a valid browser preset key ('ubuntu', 'macOS', 'windows', 'baileys', 'appropriate')
+ * @returns True if value is a valid browser preset key ('ubuntu', 'macOS', 'windows', 'baileys', 'appropriate', 'android')
  *
  * @example
  * isValidBrowserPreset('ubuntu')      // true
@@ -391,6 +398,16 @@ export const getPlatformId = (browser: unknown): string => {
  *   const config = Browsers[userInput]('MyApp')
  * }
  */
+/**
+ * Checks if the browser tuple represents an Android companion device.
+ *
+ * @param browser - Browser tuple [os, platform, version]
+ * @returns True if platform is 'Android' (case-insensitive)
+ */
+export const isAndroidBrowser = (browser: [string, string, string]): boolean => {
+	return browser[1]?.toUpperCase() === 'ANDROID'
+}
+
 export const isValidBrowserPreset = (value: unknown): value is keyof BrowsersMap => {
 	return typeof value === 'string' && Object.prototype.hasOwnProperty.call(Browsers, value)
 }

src/Utils/decode-wa-message.ts

@@ -14,7 +14,6 @@ import {
 	isJidStatusBroadcast,
 	isLidUser,
 	isPnUser,
-	jidDecode
 	//	transferDevice
 } from '../WABinary'
 import { unpadRandomMax16 } from './generics'
@@ -276,7 +275,6 @@ export const decryptMessageNode = (
 	meLid: string,
 	repository: SignalRepositoryWithLIDStore,
 	logger: ILogger,
-	autoCleanCorrupted = true
 ) => {
 	const { fullMessage, author, sender } = decodeMessageNode(stanza, meId, meLid)
 	return {
@@ -422,34 +420,19 @@ export const decryptMessageNode = (
 							if (isRetryExhausted) {
 								logger.error(
 									errorContext,
-									`⚠️ Session corrupted and recovery failed after ${err.attempts} attempts. Auto-cleanup will attempt to recover.`
+									`⚠️ Session corrupted after ${err.attempts} attempts. Retry+pkmsg flow will recover.`
 								)
 							} else {
 								// First occurrence - log as warning since auto-recovery will attempt
 								logger.warn(errorContext, '⚠️ Corrupted session detected - attempting auto-recovery')
 							}
 
-							// Automatic cleanup of corrupted session (if enabled)
-							// eslint-disable-next-line max-depth
-							if (autoCleanCorrupted) {
-								// eslint-disable-next-line max-depth
-								try {
-									const deletedCount = await cleanupCorruptedSession(decryptionJid, repository, logger)
-
-									// Mask only user portion of JID for privacy (preserve domain info)
-									const { user, server } = jidDecode(decryptionJid) || {}
-									const maskedUser =
-										user && user.length > 8 ? `${user.substring(0, 4)}****${user.substring(user.length - 4)}` : user
-									const maskedJid = maskedUser && server ? `${maskedUser}@${server}` : decryptionJid
-
-									logger.info(
-										{ jid: decryptionJid, maskedJid, targetedDevices: deletedCount },
-										`🔄 Session Reset | JID: ${maskedJid} | Targeted: ${deletedCount} devices | Will recreate on next message`
-									)
-								} catch (cleanupErr) {
-									logger.error({ decryptionJid, err: cleanupErr }, '❌ Failed to cleanup corrupted session')
-								}
-							}
+							// Session cleanup is deferred to retry exhaustion (safety net).
+							// The Signal Protocol handles recovery naturally via retry+pkmsg:
+							// Bad MAC -> retry receipt -> sender re-sends as pkmsg -> new session.
+							// Deleting sessions here (hot path) causes cascading failures when
+							// multiple messages from the same contact arrive simultaneously.
+							// See: messages-recv.ts sendRetryRequest() for deferred cleanup.
 						} else if (isSessionRecord) {
 							// Session record errors are transient - retry should handle them
 							// eslint-disable-next-line max-depth
@@ -504,53 +487,20 @@ export function isCorruptedSessionError(error: any): boolean {
 }
 
 /**
- * Clean up corrupted session by deleting all device sessions for a JID
- * Signal Protocol will automatically recreate the session on next message
+ * Clean up corrupted session for a specific device JID.
+ * WABA behavior: DELETE sessions WHERE recipient_id=? AND device_id=?
+ * Only deletes the exact device that was corrupted, not all devices.
+ *
+ * NOTE: This should NOT be called on every Bad MAC error (hot path).
+ * Instead, let the retry+pkmsg flow handle recovery naturally (like WhatsApp does).
+ * Only call this as a safety net when retries are exhausted.
  */
-async function cleanupCorruptedSession(
+export async function cleanupCorruptedSession(
 	jid: string,
 	repository: SignalRepositoryWithLIDStore,
 	logger: ILogger
 ): Promise<number> {
-	const { user, device } = jidDecode(jid) || {}
-	if (!user) {
-		logger.warn({ jid }, 'Cannot cleanup session - invalid JID')
-		return 0
-	}
-
-	// Build list of JIDs to delete (primary + secondary devices)
-	const jidsToDelete: string[] = []
-
-	// Determine domain type correctly (handle hosted JIDs)
-	// JID formats:
-	//   - PN: user@s.whatsapp.net
-	//   - LID: user@lid
-	//   - Hosted PN: user@hosted
-	//   - Hosted LID: user@hosted.lid
-	const isLID = jid.endsWith('@lid') || jid.endsWith('@hosted.lid')
-	const isHosted = jid.includes('@hosted')
-
-	let domain: string
-	if (isLID) {
-		domain = isHosted ? 'hosted.lid' : 'lid'
-	} else {
-		domain = isHosted ? 'hosted' : 's.whatsapp.net'
-	}
-
-	// Primary device (0)
-	jidsToDelete.push(`${user}@${domain}`)
-
-	// Secondary devices (1-5 common range for Web/Desktop/etc)
-	for (let i = 1; i <= 5; i++) {
-		jidsToDelete.push(`${user}:${i}@${domain}`)
-	}
-
-	// If specific device was identified and > 5, ensure it's included
-	if (device !== undefined && device > 5) {
-		jidsToDelete.push(`${user}:${device}@${domain}`)
-	}
-
-	await repository.deleteSession(jidsToDelete)
-
-	return jidsToDelete.length
+	await repository.deleteSession([jid])
+	logger.info({ jid }, 'Cleaned up corrupted session for specific device')
+	return 1
 }

src/Utils/generics.ts

@@ -429,6 +429,36 @@ export const getCallStatusFromNode = ({ tag, attrs }: BinaryNode) => {
 		case 'accept':
 			status = 'accept'
 			break
+		case 'preaccept':
+			status = 'preaccept'
+			break
+		case 'transport':
+			status = 'transport'
+			break
+		case 'relaylatency':
+			status = 'relaylatency'
+			break
+		case 'group_update':
+			status = 'group_update'
+			break
+		case 'reminder':
+			status = 'reminder'
+			break
+		case 'heartbeat':
+			status = 'heartbeat'
+			break
+		case 'mute_v2':
+			status = 'mute_v2'
+			break
+		case 'enc_rekey':
+			status = 'enc_rekey'
+			break
+		case 'video':
+			status = 'video'
+			break
+		case 'relay':
+			status = 'relay'
+			break
 		default:
 			status = 'ringing'
 			break

src/Utils/message-retry-manager.ts

@@ -211,15 +211,33 @@ export class MessageRetryManager {
 			}
 		}
 
-		// MAC errors require IMMEDIATE session recreation regardless of history
-		// This handles the case where contact reinstalled WhatsApp (identity key changed)
+		// MAC errors require session recreation, but rate-limited to prevent loops.
+		// When multiple messages fail with Bad MAC simultaneously, only the first
+		// should trigger recreation; subsequent ones within the cooldown window
+		// piggyback on the same new session established by the retry+pkmsg flow.
 		if (errorCode !== undefined && MAC_ERROR_CODES.has(errorCode)) {
-			this.sessionRecreateHistory.set(jid, Date.now())
+			const now = Date.now()
+			const prevTime = this.sessionRecreateHistory.get(jid)
+			const MAC_ERROR_COOLDOWN_MS = 1_000 // 1 second — WABA recovers faster
+
+			if (prevTime && now - prevTime < MAC_ERROR_COOLDOWN_MS) {
+				const reasonName = RetryReason[errorCode] || `code_${errorCode}`
+				this.logger.debug(
+					{ jid, errorCode: reasonName, msSinceLast: now - prevTime },
+					'MAC error session recreation skipped — cooldown active'
+				)
+				return {
+					reason: '',
+					recreate: false
+				}
+			}
+
+			this.sessionRecreateHistory.set(jid, now)
 			this.statistics.sessionRecreations++
 			const reasonName = RetryReason[errorCode] || `code_${errorCode}`
 			metrics.signalMacErrors?.inc({ action: 'session_recreation' })
 			metrics.signalSessionRecreations?.inc({ reason: 'mac_error' })
-			this.logger.warn({ jid, errorCode: reasonName }, 'MAC error detected, forcing immediate session recreation')
+			this.logger.warn({ jid, errorCode: reasonName }, 'MAC error detected, recreating session')
 			return {
 				reason: `MAC error (${reasonName}) - contact may have reinstalled WhatsApp`,
 				recreate: true

src/Utils/messages-media.ts

@@ -160,7 +160,7 @@ export const extractImageThumb = async (bufferOrFilePath: Readable | Buffer | st
 				height: dimensions.height
 			}
 		}
-	} else if ('jimp' in lib && typeof lib.jimp?.Jimp === 'object') {
+	} else if ('jimp' in lib && typeof lib.jimp?.Jimp === 'function') {
 		const jimp = await (lib.jimp.Jimp as any).read(bufferOrFilePath)
 		const dimensions = {
 			width: jimp.width,

src/Utils/messages.ts

@@ -41,9 +41,11 @@ import type { ILogger } from './logger'
 import {
 	downloadContentFromMessage,
 	encryptedStream,
+	extractImageThumb,
 	generateThumbnail,
 	getAudioDuration,
 	getAudioWaveform,
+	getStream,
 	getRawMediaUploadData,
 	type MediaDownloadOptions
 } from './messages-media'
@@ -633,6 +635,59 @@ export const generateCarouselMessage = async (
 		)
 	}
 
+	const recoverCarouselImageMetadata = async (
+		imageMessage: proto.Message.IImageMessage | null | undefined,
+		cardImage: WAMediaUpload,
+		cardTitle: string | undefined,
+		uploadOptions: MessageContentGenerationOptions
+	) => {
+		if (!imageMessage) {
+			return
+		}
+
+		const missingThumbnail = !imageMessage.jpegThumbnail
+		const missingWidth = !imageMessage.width
+		const missingHeight = !imageMessage.height
+		if (!missingThumbnail && !missingWidth && !missingHeight) {
+			return
+		}
+
+		try {
+			const { stream } = await getStream(cardImage, uploadOptions.options)
+			const { buffer, original } = await extractImageThumb(stream)
+
+			if (missingThumbnail) {
+				imageMessage.jpegThumbnail = buffer.toString('base64')
+			}
+
+			if (missingWidth && original.width) {
+				imageMessage.width = original.width
+			}
+
+			if (missingHeight && original.height) {
+				imageMessage.height = original.height
+			}
+
+			uploadOptions.logger?.info(
+				{
+					cardTitle,
+					recoveredThumbnail: !!imageMessage.jpegThumbnail,
+					width: imageMessage.width,
+					height: imageMessage.height
+				},
+				'[CAROUSEL] Recovered image metadata from source media'
+			)
+		} catch (error) {
+			uploadOptions.logger?.warn(
+				{
+					cardTitle,
+					trace: error instanceof Error ? error.stack : String(error)
+				},
+				'[CAROUSEL] Failed source-media thumbnail fallback'
+			)
+		}
+	}
+
 	// Map cards to the carousel format (processing media)
 	const carouselCards = await Promise.all(
 		cards.map(async card => {
@@ -648,6 +703,11 @@ export const generateCarouselMessage = async (
 			if (hasMedia && mediaOptions) {
 				if (card.image) {
 					const { imageMessage } = await prepareWAMessageMedia({ image: card.image }, mediaOptions)
+
+					// Mirror the working Pastorini-style result: every carousel image card should
+					// carry a jpegThumbnail and dimensions before it reaches the Web live renderer.
+					await recoverCarouselImageMetadata(imageMessage, card.image, card.title, mediaOptions)
+
 					// Validate image fields needed for WhatsApp rendering
 					if (imageMessage && !imageMessage.jpegThumbnail) {
 						mediaOptions.logger?.warn(
@@ -1239,7 +1299,8 @@ export const generateWAMessageContent = async (
 		}
 		// Pass options for media processing if cards have images/videos
 		const generated = await generateCarouselMessage(carouselOptions, options)
-		// Direct interactiveMessage — no viewOnceMessage wrapper, no root header/body/footer
+		// Frida capture shows interactiveMessage DIRECT (field 45) in DSM — no viewOnceMessage wrapper
+		// Testing without wrapper: biz node + quality_control already match Pastorini CDP stanza
 		m.interactiveMessage = generated.interactiveMessage
 		return m
 	}

src/Utils/process-message.ts

@@ -19,10 +19,13 @@ import type {
 	WAMessage,
 	WAMessageKey
 } from '../Types'
+import type { LIDMappingStore } from '../Signal/lid-mapping'
 import { WAMessageStubType } from '../Types'
 import { getContentType, normalizeMessageContent } from '../Utils/messages'
 import {
 	areJidsSameUser,
+	isAnyLidUser,
+	isAnyPnUser,
 	isHostedLidUser,
 	isHostedPnUser,
 	isJidBroadcast,
@@ -125,42 +128,94 @@ export const cleanMessage = (message: WAMessage, meId: string, meLid: string) =>
 	}
 }
 
-export const normalizeMessageJids = async (
-	message: WAMessage,
-	signalRepository: SignalRepositoryWithLIDStore,
+/**
+ * Resolves a LID JID to its PN equivalent using the LID mapping store.
+ * Returns the original JID if it's not a LID or if no mapping is found.
+ * Safe to call with any JID type (group, newsletter, PN, etc.).
+ */
+export const resolveLidToPn = async (
+	jid: string | undefined | null,
+	lidMapping: LIDMappingStore,
 	logger?: ILogger
-): Promise<void> => {
-	const resolveLidToPn = async (jid: string | undefined | null): Promise<string | undefined> => {
+): Promise<string | undefined> => {
 	if (!jid) {
 		return undefined
 	}
 
-		if (isLidUser(jid) || isHostedLidUser(jid)) {
-			const pn = await signalRepository.lidMapping.getPNForLID(jid)
+	if (isAnyLidUser(jid)) {
+		const pn = await lidMapping.getPNForLID(jid)
 		if (pn) {
-				logger?.debug({ lid: jid, pn }, 'Resolved LID to PN for inbound message')
-			} else {
-				logger?.debug({ lid: jid }, 'PN not found for inbound LID, keeping LID')
+			logger?.debug({ lid: jid, pn }, 'Resolved LID to PN')
 		}
 
 		return pn || jid
 	}
 
 	return jid
-	}
+}
 
-	// Execute both lookups in parallel instead of sequentially to reduce latency
+/**
+ * Normalizes a WAMessageKey by resolving LID→PN for remoteJid and participant.
+ */
+export const normalizeKeyLidToPn = async (
+	key: WAMessageKey,
+	lidMapping: LIDMappingStore,
+	logger?: ILogger
+): Promise<void> => {
 	const [resolvedRemoteJid, resolvedParticipant] = await Promise.all([
-		resolveLidToPn(message.key.remoteJid),
-		resolveLidToPn(message.key.participant)
+		resolveLidToPn(key.remoteJid, lidMapping, logger),
+		resolveLidToPn(key.participant, lidMapping, logger)
 	])
-
 	if (resolvedRemoteJid) {
-		message.key.remoteJid = resolvedRemoteJid
+		key.remoteJid = resolvedRemoteJid
 	}
 
 	if (resolvedParticipant) {
-		message.key.participant = resolvedParticipant
+		key.participant = resolvedParticipant
+	}
+}
+
+export const normalizeMessageJids = async (
+	message: WAMessage,
+	signalRepository: SignalRepositoryWithLIDStore,
+	logger?: ILogger
+): Promise<void> => {
+	const lidMapping = signalRepository.lidMapping
+	const key = message.key
+
+	// FAST PATH: Use alt JIDs directly when available (avoids LIDMappingStore race condition).
+	// The stanza always carries both formats (LID + PN) in the attributes.
+	// When addressing_mode=lid, remoteJid is LID and remoteJidAlt is PN.
+	// When addressing_mode=pn, remoteJid is already PN (no conversion needed).
+	if (key.remoteJid && isAnyLidUser(key.remoteJid) && key.remoteJidAlt && isAnyPnUser(key.remoteJidAlt)) {
+		logger?.debug({ lid: key.remoteJid, pn: key.remoteJidAlt }, 'Resolved remoteJid LID→PN via alt (fast path)')
+		key.remoteJid = key.remoteJidAlt
+	}
+
+	if (key.participant && isAnyLidUser(key.participant) && key.participantAlt && isAnyPnUser(key.participantAlt)) {
+		logger?.debug({ lid: key.participant, pn: key.participantAlt }, 'Resolved participant LID→PN via alt (fast path)')
+		key.participant = key.participantAlt
+	}
+
+	// SLOW PATH: Resolve any remaining LIDs via LIDMappingStore lookup
+	await normalizeKeyLidToPn(key, lidMapping, logger)
+
+	// Also normalize participantAlt (the alternative JID format — can be LID when addressing_mode=pn)
+	if (key.participantAlt && isAnyLidUser(key.participantAlt)) {
+		const resolved = await resolveLidToPn(key.participantAlt, lidMapping, logger)
+		if (resolved) {
+			key.participantAlt = resolved
+		}
+	}
+
+	// Normalize nested message keys (reaction, poll) that may contain LID JIDs
+	const content = normalizeMessageContent(message.message)
+	if (content?.reactionMessage?.key) {
+		await normalizeKeyLidToPn(content.reactionMessage.key, lidMapping, logger)
+	}
+
+	if (content?.pollUpdateMessage?.pollCreationMessageKey) {
+		await normalizeKeyLidToPn(content.pollUpdateMessage.pollCreationMessageKey, lidMapping, logger)
 	}
 }
 
@@ -534,6 +589,12 @@ const processMessage = async (
 								'CTWA: Successfully recovered message via placeholder resend'
 							)
 
+							// Normalize LID→PN in PDO-recovered message key before emitting
+							// eslint-disable-next-line max-depth
+							if (webMessageInfo.key && signalRepository) {
+								await normalizeKeyLidToPn(webMessageInfo.key as WAMessageKey, signalRepository.lidMapping, logger)
+							}
+
 							// wait till another upsert event is available, don't want it to be part of the PDO response message
 							// TODO: parse through proper message handling utilities (to add relevant key fields)
 							ev.emit('messages.upsert', {
@@ -674,9 +735,13 @@ const processMessage = async (
 						response: responseMsg
 					}
 
+					// Normalize creationMsgKey JIDs for the emitted event
+					const normalizedCreationKey = { ...creationMsgKey }
+					await normalizeKeyLidToPn(normalizedCreationKey, signalRepository.lidMapping, logger)
+
 					ev.emit('messages.update', [
 						{
-							key: creationMsgKey,
+							key: normalizedCreationKey,
 							update: {
 								eventResponses: [eventResponse]
 							}
@@ -719,7 +784,7 @@ const processMessage = async (
 			})
 		}
 
-		const participantsIncludesMe = () => participants.find(jid => areJidsSameUser(meId, jid.phoneNumber)) // ADD SUPPORT FOR LID
+		const participantsIncludesMe = () => participants.find(p => areJidsSameUser(meId, p.id) || areJidsSameUser(meId, p.phoneNumber))
 
 		switch (message.messageStubType) {
 			case WAMessageStubType.GROUP_PARTICIPANT_CHANGE_NUMBER:

src/Utils/sticker-pack.ts

@@ -2,6 +2,7 @@ import { Boom } from '@hapi/boom'
 import { createHash } from 'crypto'
 import { zipSync } from 'fflate'
 import { promises as fs } from 'fs'
+import { gzipSync, gunzipSync } from 'zlib'
 import { proto } from '../../WAProto/index.js'
 import type { MediaType } from '../Defaults/index.js'
 import type { StickerPack, WAMediaUpload, WAMediaUploadFunction } from '../Types/Message.js'
@@ -101,6 +102,49 @@ export const isAnimatedWebP = (buffer: Buffer): boolean => {
 	return false
 }
 
+/**
+ * Detecta se um buffer é Lottie JSON (raw ou gzip-compressed/WAS)
+ *
+ * WABA usa mimetype `application/was` para stickers Lottie.
+ * WAS (WhatsApp Animated Sticker) = gzip-compressed Lottie JSON.
+ *
+ * Detecção:
+ * - Gzip (0x1f 0x8b): descomprime e verifica se é Lottie JSON
+ * - JSON bruto: verifica campos Lottie obrigatórios (v, ip, op, layers)
+ *
+ * @param buffer - Buffer to check
+ * @returns true if buffer is Lottie/WAS format
+ */
+export const isLottieBuffer = (buffer: Buffer): boolean => {
+	if (buffer.length < 2) return false
+
+	let jsonBuffer: Buffer
+
+	// Check if gzip-compressed (WAS format)
+	if (buffer[0] === 0x1f && buffer[1] === 0x8b) {
+		try {
+			// SECURITY: Limit decompressed output to 50MB to prevent decompression bombs
+			jsonBuffer = gunzipSync(buffer, { maxOutputLength: 50 * 1024 * 1024 }) as Buffer
+		} catch {
+			return false
+		}
+	} else if (buffer[0] === 0x7b) {
+		// Starts with '{' - could be raw Lottie JSON
+		jsonBuffer = buffer
+	} else {
+		return false
+	}
+
+	// Validate Lottie JSON structure: must have v, ip, op, AND layers
+	try {
+		const str = jsonBuffer.toString('utf8', 0, Math.min(jsonBuffer.length, 4096))
+		// Quick check for ALL required Lottie fields
+		return str.includes('"v"') && str.includes('"layers"') && str.includes('"ip"') && str.includes('"op"')
+	} catch {
+		return false
+	}
+}
+
 /**
  * Converte uma imagem para WebP usando Sharp
  * Preserva o buffer original se já for WebP para manter EXIF e animações
@@ -114,12 +158,25 @@ export const isAnimatedWebP = (buffer: Buffer): boolean => {
 const convertToWebP = async (
 	buffer: Buffer,
 	logger?: ILogger
-): Promise<{ webpBuffer: Buffer; isAnimated: boolean }> => {
+): Promise<{ webpBuffer: Buffer; isAnimated: boolean; isLottie: boolean }> => {
+	// Lottie/WAS: ensure gzip-compressed format (WAS = gzip Lottie JSON)
+	if (isLottieBuffer(buffer)) {
+		let wasBuffer = buffer
+		// Raw Lottie JSON (starts with '{') must be gzipped to produce valid WAS
+		if (buffer[0] === 0x7b) {
+			logger?.trace('Raw Lottie JSON detected, gzip-compressing to WAS format')
+			wasBuffer = gzipSync(buffer) as Buffer
+		}
+
+		logger?.trace('Input is Lottie/WAS format')
+		return { webpBuffer: wasBuffer, isAnimated: true, isLottie: true }
+	}
+
 	// Se já é WebP, preserva o buffer original (mantém EXIF e animações)
 	if (isWebPBuffer(buffer)) {
 		const isAnimated = isAnimatedWebP(buffer)
 		logger?.trace({ isAnimated }, 'Input is already WebP, preserving original buffer')
-		return { webpBuffer: buffer, isAnimated }
+		return { webpBuffer: buffer, isAnimated, isLottie: false }
 	}
 
 	// Tenta usar Sharp para converter
@@ -135,7 +192,7 @@ const convertToWebP = async (
 	logger?.trace('Converting image to WebP using Sharp')
 	const webpBuffer = await lib.sharp.default(buffer).webp().toBuffer()
 
-	return { webpBuffer, isAnimated: false }
+	return { webpBuffer, isAnimated: false, isLottie: false }
 }
 
 /**
@@ -338,9 +395,11 @@ export type PrepareStickerPackMessageOptions = {
  *
  * **Especificações WhatsApp:**
  * - 3-30 stickers por pack (oficial)
- * - WebP obrigatório
+ * - WebP ou Lottie/WAS (application/was)
+ * - Stickers: 512x512 pixels (auto-resize)
  * - Recomendado: 100KB por sticker estático, 500KB animado
- * - Tray icon: 252x252 pixels
+ * - Tray icon: 96x96 pixels (PNG no ZIP)
+ * - Thumbnail: 252x252 pixels (JPEG, upload separado)
  *
  * @param stickerPack - Sticker pack data with stickers, cover, name, publisher
  * @param options - Upload function and optional logger
@@ -464,9 +523,36 @@ export const prepareStickerPackMessage = async (
 				// Obtém buffer do sticker
 				const buffer = await mediaToBuffer(sticker.data, `sticker ${i + 1}`)
 
-				// Converte para WebP
+				// Detecta formato e converte se necessário
 				// eslint-disable-next-line prefer-const
-				let { webpBuffer, isAnimated } = await convertToWebP(buffer, logger)
+				let { webpBuffer, isAnimated, isLottie } = await convertToWebP(buffer, logger)
+
+				// Validate explicit isLottie flag — must match detected format
+				if (sticker.isLottie !== undefined && sticker.isLottie !== isLottie) {
+					throw new Boom(
+						`Sticker ${i + 1}: explicit isLottie=${sticker.isLottie} does not match detected format (detected=${isLottie})`,
+						{ statusCode: 400 }
+					)
+				}
+
+				// WABA: Enforce 512x512 dimensions for WebP stickers (Lottie is vector, skip)
+				if (!isLottie && isWebPBuffer(webpBuffer)) {
+					const lib = await getImageProcessingLibrary()
+					if (lib?.sharp) {
+						const metadata = await lib.sharp.default(webpBuffer).metadata()
+						if (metadata.width !== 512 || metadata.height !== 512) {
+							logger?.trace(
+								{ index: i, width: metadata.width, height: metadata.height },
+								'Resizing sticker to 512x512 (WABA standard)'
+							)
+							webpBuffer = await lib.sharp
+								.default(webpBuffer)
+								.resize(512, 512, { fit: 'contain', background: { r: 0, g: 0, b: 0, alpha: 0 } })
+								.webp()
+								.toBuffer()
+						}
+					}
+				}
 
 				// ENHANCEMENT: Auto-compression if exceeds 1MB (try quality 70, then 50)
 				const MAX_STICKER_SIZE = 1024 * 1024 // 1MB
@@ -483,7 +569,7 @@ export const prepareStickerPackMessage = async (
 					if (lib?.sharp) {
 						// Try quality 70
 						try {
-							const compressed70 = await lib.sharp.default(buffer).webp({ quality: 70 }).toBuffer()
+							const compressed70 = await lib.sharp.default(webpBuffer).webp({ quality: 70 }).toBuffer()
 
 							// eslint-disable-next-line max-depth
 							if (compressed70.length <= MAX_STICKER_SIZE) {
@@ -498,7 +584,7 @@ export const prepareStickerPackMessage = async (
 								)
 							} else {
 								// Try quality 50
-								const compressed50 = await lib.sharp.default(buffer).webp({ quality: 50 }).toBuffer()
+								const compressed50 = await lib.sharp.default(webpBuffer).webp({ quality: 50 }).toBuffer()
 
 								// eslint-disable-next-line max-depth
 								if (compressed50.length <= MAX_STICKER_SIZE) {
@@ -547,12 +633,13 @@ export const prepareStickerPackMessage = async (
 					)
 				}
 
-				// Gera nome do arquivo: hash.webp (deduplicação automática)
+				// Gera nome do arquivo: hash.webp ou hash.was (WABA: plain_file_hash.ext)
 				const sha256Hash = generateSha256Hash(webpBuffer)
-				const fileName = `${sha256Hash}.webp`
+				const extension = isLottie ? 'was' : 'webp'
+				const fileName = `${sha256Hash}.${extension}`
 
 				logger?.trace(
-					{ index: i, fileName, sizeKB: finalSizeKB.toFixed(2), isAnimated },
+					{ index: i, fileName, sizeKB: finalSizeKB.toFixed(2), isAnimated, isLottie },
 					'Sticker processed successfully'
 				)
 
@@ -560,6 +647,7 @@ export const prepareStickerPackMessage = async (
 					fileName,
 					webpBuffer,
 					isAnimated,
+					isLottie,
 					emojis: sticker.emojis || [],
 					accessibilityLabel: sticker.accessibilityLabel
 				}
@@ -578,7 +666,7 @@ export const prepareStickerPackMessage = async (
 	for (const result of processedStickers) {
 		if (!result) continue
 
-		const { fileName, webpBuffer, isAnimated, emojis, accessibilityLabel } = result
+		const { fileName, webpBuffer, isAnimated, isLottie, emojis, accessibilityLabel } = result
 
 		// SECURITY FIX #7: Check if this hash already exists (duplicate sticker)
 		const existingMetadata = metadataByHash.get(fileName)
@@ -605,13 +693,14 @@ export const prepareStickerPackMessage = async (
 			// New sticker - add to ZIP and create metadata
 			stickerData[fileName] = [new Uint8Array(webpBuffer), { level: 0 as 0 }]
 
+			// WABA: mimetype é 'application/was' para Lottie, 'image/webp' para WebP
 			const metadata: proto.Message.StickerPackMessage.ISticker = {
 				fileName,
 				isAnimated,
 				emojis,
 				accessibilityLabel,
-				isLottie: false,
-				mimetype: 'image/webp'
+				isLottie,
+				mimetype: isLottie ? 'application/was' : 'image/webp'
 			}
 
 			metadataByHash.set(fileName, metadata)
@@ -636,10 +725,22 @@ export const prepareStickerPackMessage = async (
 		logger?.trace('Processing cover image')
 		coverBuffer = await mediaToBuffer(cover, 'cover image')
 
-		// Converte cover para WebP e adiciona ao ZIP
-		const result = await convertToWebP(coverBuffer, logger)
-		coverWebP = result.webpBuffer
-		coverFileName = `${stickerPackId}.webp`
+		// Tray icon uses PNG format, 96x96 pixels (official client standard)
+		const lib = await getImageProcessingLibrary()
+		if (!lib?.sharp) {
+			throw new Boom(
+				'Sharp library is required for cover/tray icon processing. Install with: yarn add sharp',
+				{ statusCode: 400 }
+			)
+		}
+
+		coverWebP = await lib.sharp
+			.default(coverBuffer)
+			.resize(96, 96, { fit: 'contain', background: { r: 0, g: 0, b: 0, alpha: 0 } })
+			.png()
+			.toBuffer()
+
+		coverFileName = `${stickerPackId}.png`
 		stickerData[coverFileName] = [new Uint8Array(coverWebP), { level: 0 as 0 }]
 	} catch (error) {
 		throw new Boom(`Failed to process cover image: ${(error as Error).message}`, {

src/Utils/tc-token-utils.ts

@@ -154,15 +154,26 @@ export async function storeTcTokensFromIqResult({
 			continue
 		}
 
-		await keys.set({
-			tctoken: {
-				[storageJid]: {
+		const tokenEntry = {
 			...existingEntry,
 			token: Buffer.from(tokenNode.content),
-					timestamp: tokenNode.attrs.t
+			timestamp: tokenNode.attrs.t,
+			// WABA Android: resets real_issue_timestamp to null when storing a new token
+			// (UPDATE wa_trusted_contacts_send SET real_issue_timestamp=null)
+			realIssueTimestamp: null
 		}
+
+		// Store under resolved storageJid AND under fallbackJid (PN) for reliable lookup
+		// The read path may resolve to a different LID than the store path
+		const normalizedFallback = jidNormalizedUser(fallbackJid)
+		const keysToStore: Record<string, typeof tokenEntry | null> = {
+			[storageJid]: tokenEntry
 		}
-		})
+		if (normalizedFallback !== storageJid) {
+			keysToStore[normalizedFallback] = tokenEntry
+		}
+
+		await keys.set({ tctoken: keysToStore })
 		onNewJidStored?.(storageJid)
 	}
 }

src/Utils/validate-connection.ts

@@ -20,7 +20,7 @@ const getUserAgent = (config: SocketConfig): proto.ClientPayload.IUserAgent => {
 			secondary: config.version[1],
 			tertiary: config.version[2]
 		},
-		platform: proto.ClientPayload.UserAgent.Platform.MACOS,
+		platform: proto.ClientPayload.UserAgent.Platform.WEB,
 		releaseChannel: proto.ClientPayload.UserAgent.ReleaseChannel.RELEASE,
 		osVersion: '0.1',
 		device: 'Desktop',
@@ -64,12 +64,7 @@ const getClientPayload = (config: SocketConfig) => {
 }
 
 export const generateLoginNode = (userJid: string, config: SocketConfig): proto.IClientPayload => {
-	const decoded = jidDecode(userJid)
-	if (!decoded) {
-		throw new Boom('Invalid user JID', { statusCode: 400 })
-	}
-
-	const { user, device } = decoded
+	const { user, device } = jidDecode(userJid)!
 	const payload: proto.IClientPayload = {
 		...getClientPayload(config),
 		passive: true,
@@ -158,9 +153,6 @@ export const configureSuccessfulPairing = (
 	}: Pick<AuthenticationCreds, 'advSecretKey' | 'signedIdentityKey' | 'signalIdentities'>
 ) => {
 	const msgId = stanza.attrs.id
-	if (!msgId) {
-		throw new Boom('Missing message ID', { statusCode: 400 })
-	}
 
 	const pairSuccessNode = getBinaryNodeChild(stanza, 'pair-success')
 
@@ -176,51 +168,42 @@ export const configureSuccessfulPairing = (
 	const bizName = businessNode?.attrs.name
 	const jid = deviceNode.attrs.jid
 	const lid = deviceNode.attrs.lid
-	if (!jid || !lid) {
-		throw new Boom('Missing JID or LID in device node', { statusCode: 400 })
-	}
 
 	const { details, hmac, accountType } = proto.ADVSignedDeviceIdentityHMAC.decode(deviceIdentityNode.content as Buffer)
-	if (!details || !hmac) {
-		throw new Boom('Missing ADV signature fields', { statusCode: 400 })
-	}
 
 	let hmacPrefix = Buffer.from([])
 	if (accountType !== undefined && accountType === proto.ADVEncryptionType.HOSTED) {
 		hmacPrefix = WA_ADV_HOSTED_ACCOUNT_SIG_PREFIX
 	}
 
-	const advSign = hmacSign(Buffer.concat([hmacPrefix, details]), Buffer.from(advSecretKey, 'base64'))
-	if (Buffer.compare(hmac, advSign) !== 0) {
+	const advSign = hmacSign(Buffer.concat([hmacPrefix, details!]), Buffer.from(advSecretKey, 'base64'))
+	if (Buffer.compare(hmac!, advSign) !== 0) {
 		throw new Boom('Invalid account signature')
 	}
 
-	const account = proto.ADVSignedDeviceIdentity.decode(details)
+	const account = proto.ADVSignedDeviceIdentity.decode(details!)
 	const { accountSignatureKey, accountSignature, details: deviceDetails } = account
-	if (!accountSignatureKey || !accountSignature || !deviceDetails) {
-		throw new Boom('Missing ADV account fields', { statusCode: 400 })
-	}
 
-	const deviceIdentity = proto.ADVDeviceIdentity.decode(deviceDetails)
+	const deviceIdentity = proto.ADVDeviceIdentity.decode(deviceDetails!)
 
 	const accountSignaturePrefix =
 		deviceIdentity.deviceType === proto.ADVEncryptionType.HOSTED
 			? WA_ADV_HOSTED_ACCOUNT_SIG_PREFIX
 			: WA_ADV_ACCOUNT_SIG_PREFIX
-	const accountMsg = Buffer.concat([accountSignaturePrefix, deviceDetails, signedIdentityKey.public])
-	if (!Curve.verify(accountSignatureKey, accountMsg, accountSignature)) {
+	const accountMsg = Buffer.concat([accountSignaturePrefix, deviceDetails!, signedIdentityKey.public])
+	if (!Curve.verify(accountSignatureKey!, accountMsg, accountSignature!)) {
 		throw new Boom('Failed to verify account signature')
 	}
 
 	const deviceMsg = Buffer.concat([
 		WA_ADV_DEVICE_SIG_PREFIX,
-		deviceDetails,
+		deviceDetails!,
 		signedIdentityKey.public,
-		accountSignatureKey
+		accountSignatureKey!
 	])
 	account.deviceSignature = Curve.sign(signedIdentityKey.private, deviceMsg)
 
-	const identity = createSignalIdentity(lid, accountSignatureKey)
+	const identity = createSignalIdentity(lid!, accountSignatureKey!)
 	const accountEnc = encodeSignedDeviceIdentity(account, false)
 
 	const reply: BinaryNode = {
@@ -228,7 +211,7 @@ export const configureSuccessfulPairing = (
 		attrs: {
 			to: S_WHATSAPP_NET,
 			type: 'result',
-			id: msgId
+			id: msgId!
 		},
 		content: [
 			{
@@ -247,7 +230,7 @@ export const configureSuccessfulPairing = (
 
 	const authUpdate: Partial<AuthenticationCreds> = {
 		account,
-		me: { id: jid, name: bizName, lid },
+		me: { id: jid!, name: bizName, lid },
 		signalIdentities: [...(signalIdentities || []), identity],
 		platform: platformNode?.attrs.name
 	}

yarn.lock

@@ -388,6 +388,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@borewit/text-codec@npm:^0.2.2":
+  version: 0.2.2
+  resolution: "@borewit/text-codec@npm:0.2.2"
+  checksum: 10c0/2d3fb132bc6a132914a8fbf8e9ff2fa1ead210ecc395b28bb7355bd7719548a5e351ffe39f21c3bee8048f6cabd99eabd404bb5cc809cad9cba25abed19d271f
+  languageName: node
+  linkType: hard
+
 "@cacheable/node-cache@npm:^2.0.1":
   version: 2.0.1
   resolution: "@cacheable/node-cache@npm:2.0.1"
@@ -3105,7 +3112,7 @@ __metadata:
     libsignal: "github:whiskeysockets/libsignal-node"
     link-preview-js: "npm:^4.0.0"
     lru-cache: "npm:^11.2.6"
-    music-metadata: "npm:^11.12.0"
+    music-metadata: "npm:^11.12.3"
     open: "npm:^11.0.0"
     p-queue: "npm:^9.0.0"
     pino: "npm:^10.3.1"
@@ -4556,15 +4563,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"file-type@npm:^21.3.0":
-  version: 21.3.0
-  resolution: "file-type@npm:21.3.0"
+"file-type@npm:^21.3.1":
+  version: 21.3.1
+  resolution: "file-type@npm:21.3.1"
   dependencies:
     "@tokenizer/inflate": "npm:^0.4.1"
     strtok3: "npm:^10.3.4"
     token-types: "npm:^6.1.1"
     uint8array-extras: "npm:^1.4.0"
-  checksum: 10c0/1b1fa909e6063044a6da1d2ea348ee4d747ed9286382d3f0d4d6532c11fb2ea9f2e7e67b2bc7d745d1bc937e05dee1aa8cb912c64250933bcb393a3744f4e284
+  checksum: 10c0/66a8eda781c803c6fc372464abba88cee564cfe30f029716f06909da1564bc51d0a4e8d34654b881dc751cdb0513338b3c0747e06a608cee0dd5c5499b018d47
   languageName: node
   linkType: hard
 
@@ -6504,21 +6511,21 @@ __metadata:
   languageName: node
   linkType: hard
 
-"music-metadata@npm:^11.12.0":
-  version: 11.12.0
-  resolution: "music-metadata@npm:11.12.0"
+"music-metadata@npm:^11.12.3":
+  version: 11.12.3
+  resolution: "music-metadata@npm:11.12.3"
   dependencies:
-    "@borewit/text-codec": "npm:^0.2.1"
+    "@borewit/text-codec": "npm:^0.2.2"
     "@tokenizer/token": "npm:^0.3.0"
     content-type: "npm:^1.0.5"
     debug: "npm:^4.4.3"
-    file-type: "npm:^21.3.0"
+    file-type: "npm:^21.3.1"
     media-typer: "npm:^1.1.0"
     strtok3: "npm:^10.3.4"
     token-types: "npm:^6.1.2"
     uint8array-extras: "npm:^1.5.0"
     win-guid: "npm:^0.2.1"
-  checksum: 10c0/014a120b8941ab80452171def0ec3cba013041ba4b94f8061ad493a037d3423e6d316131a13fb0433404685ebd3c8e3ae2255c1bafaeb20673fcd73af2df0148
+  checksum: 10c0/57df905f51ec792e5b4c994645eab64d47d5608b9de11151f54b26fbd5f563598ec04d8aed7f244ef1479030d78ddab8af1ee84dfcee40a93b3241941b50999d
   languageName: node
   linkType: hard