chore: update WhatsApp Web version to v2.3000.1038147544 (#380)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

WAProto/WAProto.proto

@@ -1,7 +1,7 @@
 syntax = "proto3";
 package proto;
 
-/// WhatsApp Version: 2.3000.1035577069
+/// WhatsApp Version: 2.3000.1038024963
 
 message ADVDeviceIdentity {
     optional uint32 rawId = 1;
@@ -421,6 +421,12 @@ message BotCapabilityMetadata {
     }
 }
 
+message BotCommandMetadata {
+    optional string commandName = 1;
+    optional string commandDescription = 2;
+    optional string commandPrompt = 3;
+}
+
 message BotDocumentMessageMetadata {
     optional DocumentPluginType pluginType = 1;
     enum DocumentPluginType {
@@ -652,6 +658,7 @@ message BotMetadata {
     optional BotRenderingConfigMetadata botRenderingConfigMetadata = 36;
     optional BotInfrastructureDiagnostics botInfrastructureDiagnostics = 37;
     optional AIMediaCollectionMetadata aiMediaCollectionMetadata = 38;
+    optional BotCommandMetadata commandMetadata = 39;
     optional bytes internalMetadata = 999;
 }
 
@@ -703,6 +710,7 @@ enum BotMetricsEntryPoint {
     WEB_NAVIGATION_BAR = 47;
     GROUP_MEMBER = 54;
     CHATLIST_SEARCH = 55;
+    NEW_CHAT_LIST = 56;
 }
 message BotMetricsMetadata {
     optional string destinationId = 1;
@@ -1467,6 +1475,10 @@ message ContextInfo {
         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;
@@ -1652,6 +1664,7 @@ message DeviceCapabilities {
         optional bool companionSupportEnabled = 2;
         optional bool campaignSyncEnabled = 3;
         optional bool insightsSyncEnabled = 4;
+        optional int32 recipientLimit = 5;
     }
     
     enum ChatLockSupportLevel {
@@ -1727,6 +1740,8 @@ message DeviceProps {
         optional uint32 initialSyncMaxMessagesPerChat = 20;
         optional bool supportManusHistory = 21;
         optional bool supportHatchHistory = 22;
+        repeated string supportedBotChannelFbids = 23;
+        optional bool supportInlineContacts = 24;
     }
     
     enum PlatformType {
@@ -1913,6 +1928,16 @@ 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;
@@ -1935,6 +1960,7 @@ message HandshakeMessage {
         optional bool sendServerHelloPaddedBytes = 7;
         optional bool simulateXxkemFs = 8;
         optional HandshakeMessage.HandshakePqMode pqMode = 9;
+        optional bytes extendedEphemeral = 10;
     }
     
     enum HandshakePqMode {
@@ -1954,6 +1980,7 @@ message HandshakeMessage {
         optional bytes payload = 3;
         optional bytes extendedStatic = 4;
         optional bytes paddingBytes = 5;
+        optional bytes extendedCiphertext = 6;
     }
     
 }
@@ -1977,6 +2004,8 @@ 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;
@@ -2071,6 +2100,14 @@ 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;
@@ -2310,6 +2347,7 @@ message Message {
     optional ConditionalRevealMessage conditionalRevealMessage = 120;
     optional PollAddOptionMessage pollAddOptionMessage = 121;
     optional EventInviteMessage eventInviteMessage = 122;
+    optional GroupRootKeyShare groupRootKeyShare = 123;
     message AlbumMessage {
         optional uint32 expectedImageCount = 2;
         optional uint32 expectedVideoCount = 3;
@@ -2501,6 +2539,7 @@ message Message {
             UNKNOWN = 0;
             CONTROL_PASSED = 1;
             CONTROL_TAKEN = 2;
+            INFO = 3;
         }
         message CloudAPIThreadControlNotificationContent {
             optional string handoffNotificationText = 1;
@@ -3282,6 +3321,7 @@ message Message {
             optional int32 onDemandMsgCount = 4;
             optional int64 oldestMsgTimestampMs = 5;
             optional string accountLid = 6;
+            optional bool supportInlineResponse = 7;
         }
         
         message PlaceholderMessageResendRequest {
@@ -3368,6 +3408,7 @@ 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;
@@ -3616,7 +3657,6 @@ message Message {
             GROUP_MEMBER_LABEL_CHANGE = 30;
             AI_MEDIA_COLLECTION_MESSAGE = 31;
             MESSAGE_UNSCHEDULE = 32;
-            BOT_UNLINK_MESSAGE = 33;
         }
     }
     
@@ -3767,6 +3807,7 @@ message Message {
         optional bool isLottie = 21;
         optional string accessibilityLabel = 22;
         optional int32 premium = 24;
+        optional string emojis = 25;
     }
     
     message StickerPackMessage {
@@ -3987,6 +4028,7 @@ 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;
@@ -4179,6 +4221,8 @@ enum MutationProps {
     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;
@@ -4492,6 +4536,12 @@ 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;
@@ -4818,6 +4868,8 @@ message SyncActionValue {
     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;
@@ -4837,6 +4889,10 @@ message SyncActionValue {
         optional SyncActionValue.SyncActionMessageRange messageRange = 2;
     }
     
+    message AutoOrganizeBusinessChatSetting {
+        optional bool autoOrganize = 1;
+    }
+    
     message AvatarUpdatedAction {
         optional AvatarEventType eventType = 1;
         repeated SyncActionValue.StickerAction recentAvatarStickers = 2;
@@ -4847,6 +4903,20 @@ 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;
     }
@@ -5022,6 +5092,7 @@ message SyncActionValue {
             DRAFTED = 8;
             AI_HANDOFF = 9;
             CHANNELS = 10;
+            AI_RESPONDING = 11;
         }
     }
     
@@ -5237,6 +5308,8 @@ 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;
@@ -5281,6 +5354,8 @@ 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;
@@ -5304,11 +5379,22 @@ 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;
         }
     }
     
@@ -5695,6 +5781,8 @@ message WebMessageInfo {
     optional QuarantinedMessage quarantinedMessage = 77;
     optional uint32 nonJidMentions = 78;
     optional string hsmTag = 79;
+    optional uint64 ephemeralExpirationTimestamp = 80;
+    optional ScheduledMessageMetadata scheduledMessageMetadata = 81;
     enum BizPrivacyStatus {
         E2EE = 0;
         FB = 2;
@@ -5934,6 +6022,8 @@ 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;
     }
 }
 

WAProto/index.d.ts

@@ -1097,6 +1097,26 @@ export namespace proto {
         }
     }
 
+    interface IBotCommandMetadata {
+        commandName?: (string|null);
+        commandDescription?: (string|null);
+        commandPrompt?: (string|null);
+    }
+
+    class BotCommandMetadata implements IBotCommandMetadata {
+        constructor(p?: proto.IBotCommandMetadata);
+        public commandName?: (string|null);
+        public commandDescription?: (string|null);
+        public commandPrompt?: (string|null);
+        public static create(properties?: proto.IBotCommandMetadata): proto.BotCommandMetadata;
+        public static encode(m: proto.IBotCommandMetadata, w?: $protobuf.Writer): $protobuf.Writer;
+        public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.BotCommandMetadata;
+        public static fromObject(d: { [k: string]: any }): proto.BotCommandMetadata;
+        public static toObject(m: proto.BotCommandMetadata, o?: $protobuf.IConversionOptions): { [k: string]: any };
+        public toJSON(): { [k: string]: any };
+        public static getTypeUrl(typeUrlPrefix?: string): string;
+    }
+
     interface IBotDocumentMessageMetadata {
         pluginType?: (proto.BotDocumentMessageMetadata.DocumentPluginType|null);
     }
@@ -1681,6 +1701,7 @@ export namespace proto {
         botRenderingConfigMetadata?: (proto.IBotRenderingConfigMetadata|null);
         botInfrastructureDiagnostics?: (proto.IBotInfrastructureDiagnostics|null);
         aiMediaCollectionMetadata?: (proto.IAIMediaCollectionMetadata|null);
+        commandMetadata?: (proto.IBotCommandMetadata|null);
         internalMetadata?: (Uint8Array|null);
     }
 
@@ -1723,6 +1744,7 @@ export namespace proto {
         public botRenderingConfigMetadata?: (proto.IBotRenderingConfigMetadata|null);
         public botInfrastructureDiagnostics?: (proto.IBotInfrastructureDiagnostics|null);
         public aiMediaCollectionMetadata?: (proto.IAIMediaCollectionMetadata|null);
+        public commandMetadata?: (proto.IBotCommandMetadata|null);
         public internalMetadata?: (Uint8Array|null);
         public static create(properties?: proto.IBotMetadata): proto.BotMetadata;
         public static encode(m: proto.IBotMetadata, w?: $protobuf.Writer): $protobuf.Writer;
@@ -1780,7 +1802,8 @@ export namespace proto {
         WEB_INTRO_PANEL = 46,
         WEB_NAVIGATION_BAR = 47,
         GROUP_MEMBER = 54,
-        CHATLIST_SEARCH = 55
+        CHATLIST_SEARCH = 55,
+        NEW_CHAT_LIST = 56
     }
 
     interface IBotMetricsMetadata {
@@ -3592,6 +3615,10 @@ export namespace proto {
             wtwaWebsiteUrl?: (string|null);
             adPreviewUrl?: (string|null);
             containsCtwaFlowsAutoReply?: (boolean|null);
+            agmThumbnailStrategy?: (number|null);
+            agmTitleStrategy?: (number|null);
+            agmSubtitleStrategy?: (number|null);
+            agmHeaderInteractionStrategy?: (number|null);
         }
 
         class ExternalAdReplyInfo implements IExternalAdReplyInfo {
@@ -3624,6 +3651,10 @@ export namespace proto {
             public wtwaWebsiteUrl?: (string|null);
             public adPreviewUrl?: (string|null);
             public containsCtwaFlowsAutoReply?: (boolean|null);
+            public agmThumbnailStrategy?: (number|null);
+            public agmTitleStrategy?: (number|null);
+            public agmSubtitleStrategy?: (number|null);
+            public agmHeaderInteractionStrategy?: (number|null);
             public static create(properties?: proto.ContextInfo.IExternalAdReplyInfo): proto.ContextInfo.ExternalAdReplyInfo;
             public static encode(m: proto.ContextInfo.IExternalAdReplyInfo, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.ContextInfo.ExternalAdReplyInfo;
@@ -4028,6 +4059,7 @@ export namespace proto {
             companionSupportEnabled?: (boolean|null);
             campaignSyncEnabled?: (boolean|null);
             insightsSyncEnabled?: (boolean|null);
+            recipientLimit?: (number|null);
         }
 
         class BusinessBroadcast implements IBusinessBroadcast {
@@ -4036,6 +4068,7 @@ export namespace proto {
             public companionSupportEnabled?: (boolean|null);
             public campaignSyncEnabled?: (boolean|null);
             public insightsSyncEnabled?: (boolean|null);
+            public recipientLimit?: (number|null);
             public static create(properties?: proto.DeviceCapabilities.IBusinessBroadcast): proto.DeviceCapabilities.BusinessBroadcast;
             public static encode(m: proto.DeviceCapabilities.IBusinessBroadcast, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.DeviceCapabilities.BusinessBroadcast;
@@ -4211,6 +4244,8 @@ export namespace proto {
             initialSyncMaxMessagesPerChat?: (number|null);
             supportManusHistory?: (boolean|null);
             supportHatchHistory?: (boolean|null);
+            supportedBotChannelFbids?: (string[]|null);
+            supportInlineContacts?: (boolean|null);
         }
 
         class HistorySyncConfig implements IHistorySyncConfig {
@@ -4237,6 +4272,8 @@ export namespace proto {
             public initialSyncMaxMessagesPerChat?: (number|null);
             public supportManusHistory?: (boolean|null);
             public supportHatchHistory?: (boolean|null);
+            public supportedBotChannelFbids: string[];
+            public supportInlineContacts?: (boolean|null);
             public static create(properties?: proto.DeviceProps.IHistorySyncConfig): proto.DeviceProps.HistorySyncConfig;
             public static encode(m: proto.DeviceProps.IHistorySyncConfig, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.DeviceProps.HistorySyncConfig;
@@ -4705,6 +4742,42 @@ export namespace proto {
         }
     }
 
+    interface IGroupRootKeyShare {
+        keys?: (proto.IGroupRootKeyShareEntry[]|null);
+    }
+
+    class GroupRootKeyShare implements IGroupRootKeyShare {
+        constructor(p?: proto.IGroupRootKeyShare);
+        public keys: proto.IGroupRootKeyShareEntry[];
+        public static create(properties?: proto.IGroupRootKeyShare): proto.GroupRootKeyShare;
+        public static encode(m: proto.IGroupRootKeyShare, w?: $protobuf.Writer): $protobuf.Writer;
+        public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.GroupRootKeyShare;
+        public static fromObject(d: { [k: string]: any }): proto.GroupRootKeyShare;
+        public static toObject(m: proto.GroupRootKeyShare, o?: $protobuf.IConversionOptions): { [k: string]: any };
+        public toJSON(): { [k: string]: any };
+        public static getTypeUrl(typeUrlPrefix?: string): string;
+    }
+
+    interface IGroupRootKeyShareEntry {
+        groupRootKey?: (Uint8Array|null);
+        keyId?: (string|null);
+        expiryTimestampMs?: (number|Long|null);
+    }
+
+    class GroupRootKeyShareEntry implements IGroupRootKeyShareEntry {
+        constructor(p?: proto.IGroupRootKeyShareEntry);
+        public groupRootKey?: (Uint8Array|null);
+        public keyId?: (string|null);
+        public expiryTimestampMs?: (number|Long|null);
+        public static create(properties?: proto.IGroupRootKeyShareEntry): proto.GroupRootKeyShareEntry;
+        public static encode(m: proto.IGroupRootKeyShareEntry, w?: $protobuf.Writer): $protobuf.Writer;
+        public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.GroupRootKeyShareEntry;
+        public static fromObject(d: { [k: string]: any }): proto.GroupRootKeyShareEntry;
+        public static toObject(m: proto.GroupRootKeyShareEntry, o?: $protobuf.IConversionOptions): { [k: string]: any };
+        public toJSON(): { [k: string]: any };
+        public static getTypeUrl(typeUrlPrefix?: string): string;
+    }
+
     interface IHandshakeMessage {
         clientHello?: (proto.HandshakeMessage.IClientHello|null);
         serverHello?: (proto.HandshakeMessage.IServerHello|null);
@@ -4761,6 +4834,7 @@ export namespace proto {
             sendServerHelloPaddedBytes?: (boolean|null);
             simulateXxkemFs?: (boolean|null);
             pqMode?: (proto.HandshakeMessage.HandshakePqMode|null);
+            extendedEphemeral?: (Uint8Array|null);
         }
 
         class ClientHello implements IClientHello {
@@ -4774,6 +4848,7 @@ export namespace proto {
             public sendServerHelloPaddedBytes?: (boolean|null);
             public simulateXxkemFs?: (boolean|null);
             public pqMode?: (proto.HandshakeMessage.HandshakePqMode|null);
+            public extendedEphemeral?: (Uint8Array|null);
             public static create(properties?: proto.HandshakeMessage.IClientHello): proto.HandshakeMessage.ClientHello;
             public static encode(m: proto.HandshakeMessage.IClientHello, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.HandshakeMessage.ClientHello;
@@ -4801,6 +4876,7 @@ export namespace proto {
             payload?: (Uint8Array|null);
             extendedStatic?: (Uint8Array|null);
             paddingBytes?: (Uint8Array|null);
+            extendedCiphertext?: (Uint8Array|null);
         }
 
         class ServerHello implements IServerHello {
@@ -4810,6 +4886,7 @@ export namespace proto {
             public payload?: (Uint8Array|null);
             public extendedStatic?: (Uint8Array|null);
             public paddingBytes?: (Uint8Array|null);
+            public extendedCiphertext?: (Uint8Array|null);
             public static create(properties?: proto.HandshakeMessage.IServerHello): proto.HandshakeMessage.ServerHello;
             public static encode(m: proto.HandshakeMessage.IServerHello, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.HandshakeMessage.ServerHello;
@@ -4839,6 +4916,8 @@ export namespace proto {
         shareableChatIdentifierEncryptionKey?: (Uint8Array|null);
         accounts?: (proto.IAccount[]|null);
         nctSalt?: (Uint8Array|null);
+        inlineContacts?: (proto.IInlineContact[]|null);
+        inlineContactsProvided?: (boolean|null);
     }
 
     class HistorySync implements IHistorySync {
@@ -4861,6 +4940,8 @@ export namespace proto {
         public shareableChatIdentifierEncryptionKey?: (Uint8Array|null);
         public accounts: proto.IAccount[];
         public nctSalt?: (Uint8Array|null);
+        public inlineContacts: proto.IInlineContact[];
+        public inlineContactsProvided?: (boolean|null);
         public static create(properties?: proto.IHistorySync): proto.HistorySync;
         public static encode(m: proto.IHistorySync, w?: $protobuf.Writer): $protobuf.Writer;
         public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.HistorySync;
@@ -5128,6 +5209,30 @@ export namespace proto {
         }
     }
 
+    interface IInlineContact {
+        pnJid?: (string|null);
+        lidJid?: (string|null);
+        fullName?: (string|null);
+        firstName?: (string|null);
+        username?: (string|null);
+    }
+
+    class InlineContact implements IInlineContact {
+        constructor(p?: proto.IInlineContact);
+        public pnJid?: (string|null);
+        public lidJid?: (string|null);
+        public fullName?: (string|null);
+        public firstName?: (string|null);
+        public username?: (string|null);
+        public static create(properties?: proto.IInlineContact): proto.InlineContact;
+        public static encode(m: proto.IInlineContact, w?: $protobuf.Writer): $protobuf.Writer;
+        public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.InlineContact;
+        public static fromObject(d: { [k: string]: any }): proto.InlineContact;
+        public static toObject(m: proto.InlineContact, o?: $protobuf.IConversionOptions): { [k: string]: any };
+        public toJSON(): { [k: string]: any };
+        public static getTypeUrl(typeUrlPrefix?: string): string;
+    }
+
     interface IInteractiveAnnotation {
         polygonVertices?: (proto.IPoint[]|null);
         shouldSkipConfirmation?: (boolean|null);
@@ -5619,6 +5724,7 @@ export namespace proto {
         conditionalRevealMessage?: (proto.Message.IConditionalRevealMessage|null);
         pollAddOptionMessage?: (proto.Message.IPollAddOptionMessage|null);
         eventInviteMessage?: (proto.Message.IEventInviteMessage|null);
+        groupRootKeyShare?: (proto.IGroupRootKeyShare|null);
     }
 
     class Message implements IMessage {
@@ -5725,6 +5831,7 @@ export namespace proto {
         public conditionalRevealMessage?: (proto.Message.IConditionalRevealMessage|null);
         public pollAddOptionMessage?: (proto.Message.IPollAddOptionMessage|null);
         public eventInviteMessage?: (proto.Message.IEventInviteMessage|null);
+        public groupRootKeyShare?: (proto.IGroupRootKeyShare|null);
         public static create(properties?: proto.IMessage): proto.Message;
         public static encode(m: proto.IMessage, w?: $protobuf.Writer): $protobuf.Writer;
         public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.Message;
@@ -6264,7 +6371,8 @@ export namespace proto {
             enum CloudAPIThreadControl {
                 UNKNOWN = 0,
                 CONTROL_PASSED = 1,
-                CONTROL_TAKEN = 2
+                CONTROL_TAKEN = 2,
+                INFO = 3
             }
 
             interface ICloudAPIThreadControlNotificationContent {
@@ -8372,6 +8480,7 @@ export namespace proto {
                 onDemandMsgCount?: (number|null);
                 oldestMsgTimestampMs?: (number|Long|null);
                 accountLid?: (string|null);
+                supportInlineResponse?: (boolean|null);
             }
 
             class HistorySyncOnDemandRequest implements IHistorySyncOnDemandRequest {
@@ -8382,6 +8491,7 @@ export namespace proto {
                 public onDemandMsgCount?: (number|null);
                 public oldestMsgTimestampMs?: (number|Long|null);
                 public accountLid?: (string|null);
+                public supportInlineResponse?: (boolean|null);
                 public static create(properties?: proto.Message.PeerDataOperationRequestMessage.IHistorySyncOnDemandRequest): proto.Message.PeerDataOperationRequestMessage.HistorySyncOnDemandRequest;
                 public static encode(m: proto.Message.PeerDataOperationRequestMessage.IHistorySyncOnDemandRequest, w?: $protobuf.Writer): $protobuf.Writer;
                 public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.Message.PeerDataOperationRequestMessage.HistorySyncOnDemandRequest;
@@ -8655,7 +8765,8 @@ export namespace proto {
                     GENERIC_ERROR = 3,
                     ERROR_REQUEST_ON_NON_SMB_PRIMARY = 4,
                     ERROR_HOSTED_DEVICE_NOT_CONNECTED = 5,
-                    ERROR_HOSTED_DEVICE_LOGIN_TIME_NOT_SET = 6
+                    ERROR_HOSTED_DEVICE_LOGIN_TIME_NOT_SET = 6,
+                    ERROR_MULTI_PROVIDER_NOT_CONFIGURED = 7
                 }
 
                 interface IHistorySyncChunkRetryResponse {
@@ -9281,8 +9392,7 @@ export namespace proto {
                 AI_QUERY_FANOUT = 29,
                 GROUP_MEMBER_LABEL_CHANGE = 30,
                 AI_MEDIA_COLLECTION_MESSAGE = 31,
-                MESSAGE_UNSCHEDULE = 32,
+                MESSAGE_UNSCHEDULE = 32
-                BOT_UNLINK_MESSAGE = 33
             }
         }
 
@@ -9661,6 +9771,7 @@ export namespace proto {
             isLottie?: (boolean|null);
             accessibilityLabel?: (string|null);
             premium?: (number|null);
+            emojis?: (string|null);
         }
 
         class StickerMessage implements IStickerMessage {
@@ -9686,6 +9797,7 @@ export namespace proto {
             public isLottie?: (boolean|null);
             public accessibilityLabel?: (string|null);
             public premium?: (number|null);
+            public emojis?: (string|null);
             public static create(properties?: proto.Message.IStickerMessage): proto.Message.StickerMessage;
             public static encode(m: proto.Message.IStickerMessage, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.Message.StickerMessage;
@@ -10181,6 +10293,7 @@ export namespace proto {
         limitSharingV2?: (proto.ILimitSharing|null);
         threadId?: (proto.IThreadID[]|null);
         weblinkRenderConfig?: (proto.WebLinkRenderConfig|null);
+        teeBotMetadata?: (Uint8Array|null);
     }
 
     class MessageContextInfo implements IMessageContextInfo {
@@ -10201,6 +10314,7 @@ export namespace proto {
         public limitSharingV2?: (proto.ILimitSharing|null);
         public threadId: proto.IThreadID[];
         public weblinkRenderConfig?: (proto.WebLinkRenderConfig|null);
+        public teeBotMetadata?: (Uint8Array|null);
         public static create(properties?: proto.IMessageContextInfo): proto.MessageContextInfo;
         public static encode(m: proto.IMessageContextInfo, w?: $protobuf.Writer): $protobuf.Writer;
         public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.MessageContextInfo;
@@ -10578,6 +10692,8 @@ export namespace proto {
         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
@@ -11389,6 +11505,26 @@ export namespace proto {
         public static getTypeUrl(typeUrlPrefix?: string): string;
     }
 
+    interface IScheduledMessageMetadata {
+        revealKeyId?: (string|null);
+        revealKey?: (Uint8Array|null);
+        scheduledTime?: (number|Long|null);
+    }
+
+    class ScheduledMessageMetadata implements IScheduledMessageMetadata {
+        constructor(p?: proto.IScheduledMessageMetadata);
+        public revealKeyId?: (string|null);
+        public revealKey?: (Uint8Array|null);
+        public scheduledTime?: (number|Long|null);
+        public static create(properties?: proto.IScheduledMessageMetadata): proto.ScheduledMessageMetadata;
+        public static encode(m: proto.IScheduledMessageMetadata, w?: $protobuf.Writer): $protobuf.Writer;
+        public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.ScheduledMessageMetadata;
+        public static fromObject(d: { [k: string]: any }): proto.ScheduledMessageMetadata;
+        public static toObject(m: proto.ScheduledMessageMetadata, o?: $protobuf.IConversionOptions): { [k: string]: any };
+        public toJSON(): { [k: string]: any };
+        public static getTypeUrl(typeUrlPrefix?: string): string;
+    }
+
     interface ISenderKeyDistributionMessage {
         id?: (number|null);
         iteration?: (number|null);
@@ -12175,6 +12311,8 @@ export namespace proto {
         customerDataAction?: (proto.SyncActionValue.ICustomerDataAction|null);
         subscriptionsSyncV2Action?: (proto.SyncActionValue.ISubscriptionsSyncV2Action|null);
         threadPinAction?: (proto.SyncActionValue.IThreadPinAction|null);
+        autoOrganizeBusinessChatSetting?: (proto.SyncActionValue.IAutoOrganizeBusinessChatSetting|null);
+        bizAiSettingsNudgeAction?: (proto.SyncActionValue.IBizAISettingsNudgeAction|null);
     }
 
     class SyncActionValue implements ISyncActionValue {
@@ -12255,6 +12393,8 @@ export namespace proto {
         public customerDataAction?: (proto.SyncActionValue.ICustomerDataAction|null);
         public subscriptionsSyncV2Action?: (proto.SyncActionValue.ISubscriptionsSyncV2Action|null);
         public threadPinAction?: (proto.SyncActionValue.IThreadPinAction|null);
+        public autoOrganizeBusinessChatSetting?: (proto.SyncActionValue.IAutoOrganizeBusinessChatSetting|null);
+        public bizAiSettingsNudgeAction?: (proto.SyncActionValue.IBizAISettingsNudgeAction|null);
         public static create(properties?: proto.ISyncActionValue): proto.SyncActionValue;
         public static encode(m: proto.ISyncActionValue, w?: $protobuf.Writer): $protobuf.Writer;
         public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.SyncActionValue;
@@ -12336,6 +12476,22 @@ export namespace proto {
             public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
+        interface IAutoOrganizeBusinessChatSetting {
+            autoOrganize?: (boolean|null);
+        }
+
+        class AutoOrganizeBusinessChatSetting implements IAutoOrganizeBusinessChatSetting {
+            constructor(p?: proto.SyncActionValue.IAutoOrganizeBusinessChatSetting);
+            public autoOrganize?: (boolean|null);
+            public static create(properties?: proto.SyncActionValue.IAutoOrganizeBusinessChatSetting): proto.SyncActionValue.AutoOrganizeBusinessChatSetting;
+            public static encode(m: proto.SyncActionValue.IAutoOrganizeBusinessChatSetting, w?: $protobuf.Writer): $protobuf.Writer;
+            public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.SyncActionValue.AutoOrganizeBusinessChatSetting;
+            public static fromObject(d: { [k: string]: any }): proto.SyncActionValue.AutoOrganizeBusinessChatSetting;
+            public static toObject(m: proto.SyncActionValue.AutoOrganizeBusinessChatSetting, o?: $protobuf.IConversionOptions): { [k: string]: any };
+            public toJSON(): { [k: string]: any };
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
         interface IAvatarUpdatedAction {
             eventType?: (proto.SyncActionValue.AvatarUpdatedAction.AvatarEventType|null);
             recentAvatarStickers?: (proto.SyncActionValue.IStickerAction[]|null);
@@ -12363,6 +12519,38 @@ export namespace proto {
             }
         }
 
+        interface IBizAISettingsNudgeAction {
+            category?: (proto.SyncActionValue.BizAISettingsNudgeAction.BizAISettingsCategory|null);
+            version?: (number|Long|null);
+            updatedAtMs?: (number|Long|null);
+        }
+
+        class BizAISettingsNudgeAction implements IBizAISettingsNudgeAction {
+            constructor(p?: proto.SyncActionValue.IBizAISettingsNudgeAction);
+            public category?: (proto.SyncActionValue.BizAISettingsNudgeAction.BizAISettingsCategory|null);
+            public version?: (number|Long|null);
+            public updatedAtMs?: (number|Long|null);
+            public static create(properties?: proto.SyncActionValue.IBizAISettingsNudgeAction): proto.SyncActionValue.BizAISettingsNudgeAction;
+            public static encode(m: proto.SyncActionValue.IBizAISettingsNudgeAction, w?: $protobuf.Writer): $protobuf.Writer;
+            public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.SyncActionValue.BizAISettingsNudgeAction;
+            public static fromObject(d: { [k: string]: any }): proto.SyncActionValue.BizAISettingsNudgeAction;
+            public static toObject(m: proto.SyncActionValue.BizAISettingsNudgeAction, o?: $protobuf.IConversionOptions): { [k: string]: any };
+            public toJSON(): { [k: string]: any };
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        namespace BizAISettingsNudgeAction {
+
+            enum BizAISettingsCategory {
+                UNKNOWN = 0,
+                INSTRUCTIONS = 1,
+                RESPONSE_SETTINGS = 2,
+                EXAMPLE_RESPONSES = 3,
+                KNOWLEDGE = 4,
+                LEAD_GEN = 5
+            }
+        }
+
         interface IBotWelcomeRequestAction {
             isSent?: (boolean|null);
         }
@@ -12920,7 +13108,8 @@ export namespace proto {
                 SERVER_ASSIGNED = 7,
                 DRAFTED = 8,
                 AI_HANDOFF = 9,
-                CHANNELS = 10
+                CHANNELS = 10,
+                AI_RESPONDING = 11
             }
         }
 
@@ -13562,6 +13751,8 @@ export namespace proto {
             isStatusNotificationEnabled?: (boolean|null);
             statusNotificationToneId?: (number|null);
             shouldPlaySoundForCallNotification?: (boolean|null);
+            chatThemeId?: (string|null);
+            colorSchemeId?: (string|null);
         }
 
         class SettingsSyncAction implements ISettingsSyncAction {
@@ -13597,6 +13788,8 @@ export namespace proto {
             public isStatusNotificationEnabled?: (boolean|null);
             public statusNotificationToneId?: (number|null);
             public shouldPlaySoundForCallNotification?: (boolean|null);
+            public chatThemeId?: (string|null);
+            public colorSchemeId?: (string|null);
             public static create(properties?: proto.SyncActionValue.ISettingsSyncAction): proto.SyncActionValue.SettingsSyncAction;
             public static encode(m: proto.SyncActionValue.ISettingsSyncAction, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.SyncActionValue.SettingsSyncAction;
@@ -13653,7 +13846,9 @@ export namespace proto {
                 IS_GROUP_REACTIONS_NOTIFICATION_ENABLED = 28,
                 IS_STATUS_NOTIFICATION_ENABLED = 29,
                 STATUS_NOTIFICATION_TONE_ID = 30,
-                SHOULD_PLAY_SOUND_FOR_CALL_NOTIFICATION = 31
+                SHOULD_PLAY_SOUND_FOR_CALL_NOTIFICATION = 31,
+                CHAT_THEME_ID = 32,
+                COLOR_SCHEME_ID = 33
             }
 
             enum SettingPlatform {
@@ -13702,6 +13897,8 @@ export namespace proto {
             userJid?: (string[]|null);
             shareToFB?: (boolean|null);
             shareToIG?: (boolean|null);
+            customLists?: (proto.SyncActionValue.StatusPrivacyAction.ICustomList[]|null);
+            modes?: (proto.SyncActionValue.StatusPrivacyAction.StatusDistributionMode[]|null);
         }
 
         class StatusPrivacyAction implements IStatusPrivacyAction {
@@ -13710,6 +13907,8 @@ export namespace proto {
             public userJid: string[];
             public shareToFB?: (boolean|null);
             public shareToIG?: (boolean|null);
+            public customLists: proto.SyncActionValue.StatusPrivacyAction.ICustomList[];
+            public modes: proto.SyncActionValue.StatusPrivacyAction.StatusDistributionMode[];
             public static create(properties?: proto.SyncActionValue.IStatusPrivacyAction): proto.SyncActionValue.StatusPrivacyAction;
             public static encode(m: proto.SyncActionValue.IStatusPrivacyAction, w?: $protobuf.Writer): $protobuf.Writer;
             public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.SyncActionValue.StatusPrivacyAction;
@@ -13721,11 +13920,36 @@ export namespace proto {
 
         namespace StatusPrivacyAction {
 
+            interface ICustomList {
+                listId?: (string|null);
+                name?: (string|null);
+                emoji?: (string|null);
+                isSelected?: (boolean|null);
+                userJid?: (string[]|null);
+            }
+
+            class CustomList implements ICustomList {
+                constructor(p?: proto.SyncActionValue.StatusPrivacyAction.ICustomList);
+                public listId?: (string|null);
+                public name?: (string|null);
+                public emoji?: (string|null);
+                public isSelected?: (boolean|null);
+                public userJid: string[];
+                public static create(properties?: proto.SyncActionValue.StatusPrivacyAction.ICustomList): proto.SyncActionValue.StatusPrivacyAction.CustomList;
+                public static encode(m: proto.SyncActionValue.StatusPrivacyAction.ICustomList, w?: $protobuf.Writer): $protobuf.Writer;
+                public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.SyncActionValue.StatusPrivacyAction.CustomList;
+                public static fromObject(d: { [k: string]: any }): proto.SyncActionValue.StatusPrivacyAction.CustomList;
+                public static toObject(m: proto.SyncActionValue.StatusPrivacyAction.CustomList, o?: $protobuf.IConversionOptions): { [k: string]: any };
+                public toJSON(): { [k: string]: any };
+                public static getTypeUrl(typeUrlPrefix?: string): string;
+            }
+
             enum StatusDistributionMode {
                 ALLOW_LIST = 0,
                 DENY_LIST = 1,
                 CONTACTS = 2,
-                CLOSE_FRIENDS = 3
+                CLOSE_FRIENDS = 3,
+                CUSTOM_LIST = 4
             }
         }
 
@@ -14733,6 +14957,8 @@ export namespace proto {
         quarantinedMessage?: (proto.IQuarantinedMessage|null);
         nonJidMentions?: (number|null);
         hsmTag?: (string|null);
+        ephemeralExpirationTimestamp?: (number|Long|null);
+        scheduledMessageMetadata?: (proto.IScheduledMessageMetadata|null);
     }
 
     class WebMessageInfo implements IWebMessageInfo {
@@ -14805,6 +15031,8 @@ export namespace proto {
         public quarantinedMessage?: (proto.IQuarantinedMessage|null);
         public nonJidMentions?: (number|null);
         public hsmTag?: (string|null);
+        public ephemeralExpirationTimestamp?: (number|Long|null);
+        public scheduledMessageMetadata?: (proto.IScheduledMessageMetadata|null);
         public static create(properties?: proto.IWebMessageInfo): proto.WebMessageInfo;
         public static encode(m: proto.IWebMessageInfo, w?: $protobuf.Writer): $protobuf.Writer;
         public static decode(r: ($protobuf.Reader|Uint8Array), l?: number): proto.WebMessageInfo;
@@ -15056,7 +15284,9 @@ export namespace proto {
             QUARANTINED_MESSAGE = 220,
             GROUP_MEMBER_SHARE_GROUP_HISTORY_MODE = 221,
             GROUP_OPEN_BOT_ADDED = 222,
-            GROUP_TEE_BOT_ADDED = 223
+            GROUP_TEE_BOT_ADDED = 223,
+            CONTACT_INFO = 224,
+            SCHEDULED_MESSAGE_CREATED = 225
         }
     }
 

docs/VIEW_ONCE.md

@@ -0,0 +1,531 @@
+# Mensagens View-Once (Visualização Única) — Guia de Implementação
+
+**Data:** 2026-03-23
+**Versão:** 1.0
+
+---
+
+## 1. O que é View-Once
+
+Mensagem de visualização única é um tipo especial de mídia (imagem, vídeo ou áudio) que o destinatário pode abrir apenas uma vez. Após abrir, o conteúdo some permanentemente.
+
+---
+
+> ## ⚠️ RESTRIÇÃO CRÍTICA — Contas Hosted (Meta Business Cloud API)
+>
+> **Contas registradas como "hosted" na Meta Business Cloud API têm view-once bloqueado pelo servidor do WhatsApp.**
+>
+> Essa restrição se aplica a **todos os clientes** (Android, iOS, WA Web) e **não há como contornar por código** — é uma política imposta diretamente pelo servidor WA para contas hosted.
+>
+> **Como identificar se sua conta é hosted:**
+> - A conta foi criada via Meta Business Cloud API (WABA)
+> - Aparece como "Meta" ou "Business Cloud" nas configurações do WhatsApp Business Manager
+>
+> **Contas não-hosted** (registradas diretamente via QR code ou pair code) **funcionam normalmente** com view-once.
+
+---
+
+**Comportamento em cada dispositivo após envio via API (contas não-hosted):**
+
+| Dispositivo | O que aparece |
+|---|---|
+| Destinatário (Android/iOS) | Recebe a mídia com ícone de olhinho — pode abrir uma vez |
+| Android principal do remetente | Mostra na conversa que a mensagem foi enviada (ícone de olhinho) |
+| WA Web do remetente | "Aguardando mensagem. Abra o WhatsApp no seu celular." |
+
+> **Nota:** A mensagem "Aguardando mensagem..." no WA Web é o comportamento correto e esperado quando o envio vem de um companion (API). É uma limitação do protocolo WhatsApp — o servidor só permite que o celular principal notifique companions com o conteúdo da view-once.
+
+---
+
+## 2. Como Enviar via API
+
+### 2.1 Imagem
+
+```bash
+curl -X POST https://sua-api.com/v1/messages/send_image \
+  -H "Content-Type: application/json" \
+  -H "x-api-key: SEU_API_KEY" \
+  -d '{
+    "instance": "nome-da-instancia",
+    "to": "5511999999999",
+    "caption": "Olha só isso!",
+    "imageUrl": "https://exemplo.com/foto.jpg",
+    "viewOnce": true
+  }'
+```
+
+**Resposta de sucesso:**
+```json
+{ "ok": true }
+```
+
+### 2.2 Vídeo
+
+```bash
+curl -X POST https://sua-api.com/v1/messages/send_video \
+  -H "Content-Type: application/json" \
+  -H "x-api-key: SEU_API_KEY" \
+  -d '{
+    "instance": "nome-da-instancia",
+    "to": "5511999999999",
+    "caption": "Assista uma vez",
+    "videoUrl": "https://exemplo.com/video.mp4",
+    "viewOnce": true
+  }'
+```
+
+### 2.3 Áudio
+
+```bash
+curl -X POST https://sua-api.com/v1/messages/send_audio \
+  -H "Content-Type: application/json" \
+  -H "x-api-key: SEU_API_KEY" \
+  -d '{
+    "instance": "nome-da-instancia",
+    "to": "5511999999999",
+    "audioUrl": "https://exemplo.com/audio.ogg",
+    "ptt": false,
+    "viewOnce": true
+  }'
+```
+
+### 2.4 Usando Base64 (sem URL pública)
+
+```bash
+curl -X POST https://sua-api.com/v1/messages/send_image \
+  -H "Content-Type: application/json" \
+  -H "x-api-key: SEU_API_KEY" \
+  -d '{
+    "instance": "nome-da-instancia",
+    "to": "5511999999999",
+    "imageBase64": "data:image/jpeg;base64,/9j/4AAQSkZJRgAB...",
+    "viewOnce": true
+  }'
+```
+
+---
+
+## 3. Como Receber via Webhook
+
+Quando um contato envia uma mensagem de visualização única para o número conectado na API, o webhook recebe o evento com `key.isViewOnce = true`.
+
+### 3.1 Estrutura do evento recebido
+
+```json
+{
+  "event": "messages.upsert",
+  "instance": "nome-da-instancia",
+  "data": {
+    "messages": [
+      {
+        "key": {
+          "remoteJid": "5511999999999@s.whatsapp.net",
+          "fromMe": false,
+          "id": "3EB0ABCDEF123456",
+          "isViewOnce": true
+        },
+        "message": {
+          "viewOnceMessageV2": {
+            "message": {
+              "imageMessage": {
+                "url": "https://mmg.whatsapp.net/...",
+                "mimetype": "image/jpeg",
+                "mediaKey": "base64...",
+                "fileEncSha256": "base64...",
+                "directPath": "/v/...",
+                "viewOnce": true
+              }
+            }
+          }
+        },
+        "messageTimestamp": 1742700000,
+        "pushName": "João Silva"
+      }
+    ],
+    "type": "notify"
+  }
+}
+```
+
+### 3.2 Como identificar que é view-once
+
+O campo principal para identificar é `key.isViewOnce = true`. Existem dois caminhos para confirmar:
+
+```javascript
+function isViewOnce(msg) {
+  // Caminho 1: flag direta (mais simples)
+  if (msg.key?.isViewOnce) return true
+
+  // Caminho 2: verificar o wrapper da mensagem
+  const inner =
+    msg.message?.viewOnceMessageV2?.message ||
+    msg.message?.viewOnceMessage?.message ||
+    msg.message?.viewOnceMessageV2Extension?.message
+
+  return !!(
+    inner?.imageMessage?.viewOnce ||
+    inner?.videoMessage?.viewOnce ||
+    inner?.audioMessage?.viewOnce
+  )
+}
+```
+
+### 3.3 Como acessar a mídia
+
+```javascript
+function getViewOnceMedia(msg) {
+  const inner =
+    msg.message?.viewOnceMessageV2?.message ||
+    msg.message?.viewOnceMessage?.message ||
+    msg.message?.viewOnceMessageV2Extension?.message
+
+  if (!inner) return null
+
+  if (inner.imageMessage) return { type: 'image', media: inner.imageMessage }
+  if (inner.videoMessage) return { type: 'video', media: inner.videoMessage }
+  if (inner.audioMessage) return { type: 'audio', media: inner.audioMessage }
+
+  return null
+}
+
+// Uso:
+const media = getViewOnceMedia(msg)
+if (media) {
+  console.log(`View-once ${media.type}`)
+  console.log('URL:', media.media.url)
+  console.log('DirectPath:', media.media.directPath)
+  console.log('MediaKey:', media.media.mediaKey) // necessário para download
+}
+```
+
+---
+
+## 4. Como Exibir numa Ferramenta (Frontend/CRM)
+
+### 4.1 Lógica de detecção e exibição
+
+```javascript
+function renderMessage(msg) {
+  if (!isViewOnce(msg)) {
+    // Renderizar mensagem normal
+    return renderNormalMessage(msg)
+  }
+
+  const media = getViewOnceMedia(msg)
+  if (!media) return
+
+  // Verificar se já foi aberta (controle local da ferramenta)
+  const alreadyOpened = localStorage.getItem(`vo_${msg.key.id}`)
+
+  if (alreadyOpened) {
+    // Mostrar placeholder de "já visualizado"
+    return renderViewOncePlaceholder(media.type, msg.key.fromMe)
+  }
+
+  if (msg.key.fromMe) {
+    // Mensagem enviada por mim — nunca mostrar conteúdo
+    return renderSentViewOnce(media.type)
+  }
+
+  // Mensagem recebida — mostrar botão para "abrir uma vez"
+  return renderViewOnceButton(media.type, msg)
+}
+```
+
+### 4.2 Componente de exibição — mensagem recebida
+
+```javascript
+function renderViewOnceButton(type, msg) {
+  const icons = { image: '📷', video: '🎥', audio: '🎵' }
+  const labels = { image: 'Foto', video: 'Vídeo', áudio: 'Áudio' }
+
+  return `
+    <div class="view-once-bubble received">
+      <span class="view-once-icon">${icons[type]}</span>
+      <span class="view-once-label">${labels[type]} de visualização única</span>
+      <button onclick="openViewOnce('${msg.key.id}', '${type}')">
+        Abrir
+      </button>
+    </div>
+  `
+}
+
+async function openViewOnce(msgId, type) {
+  // 1. Marcar como aberta ANTES de mostrar (só uma chance)
+  localStorage.setItem(`vo_${msgId}`, '1')
+
+  // 2. Baixar e mostrar a mídia
+  const mediaUrl = await downloadViewOnceMedia(msgId)
+  showMedia(type, mediaUrl)
+
+  // 3. Após fechar/visualizar, substituir pelo placeholder
+  onMediaClosed(() => {
+    replaceWithPlaceholder(msgId, type)
+  })
+}
+```
+
+### 4.3 Componente de exibição — mensagem enviada
+
+```javascript
+function renderSentViewOnce(type) {
+  const labels = { image: 'Foto', video: 'Vídeo', audio: 'Áudio' }
+  return `
+    <div class="view-once-bubble sent">
+      <span class="view-once-icon">👁️</span>
+      <span>${labels[type]} de visualização única</span>
+      <span class="view-once-status">Enviada</span>
+    </div>
+  `
+}
+```
+
+### 4.4 Placeholder após visualização
+
+```javascript
+function renderViewOncePlaceholder(type, fromMe) {
+  const labels = { image: 'foto', video: 'vídeo', audio: 'áudio' }
+  const text = fromMe
+    ? `Você enviou uma ${labels[type]} de visualização única`
+    : `${labels[type]} de visualização única aberta`
+
+  return `
+    <div class="view-once-bubble placeholder">
+      <span class="view-once-icon">🚫</span>
+      <span>${text}</span>
+    </div>
+  `
+}
+```
+
+### 4.5 CSS sugerido
+
+```css
+.view-once-bubble {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  padding: 10px 14px;
+  border-radius: 12px;
+  max-width: 280px;
+}
+
+.view-once-bubble.received {
+  background: #f0f0f0;
+  color: #333;
+}
+
+.view-once-bubble.sent {
+  background: #dcf8c6;
+  color: #333;
+  align-self: flex-end;
+}
+
+.view-once-bubble.placeholder {
+  background: #e8e8e8;
+  color: #999;
+  font-style: italic;
+}
+
+.view-once-bubble button {
+  background: #25d366;
+  color: white;
+  border: none;
+  border-radius: 8px;
+  padding: 6px 12px;
+  cursor: pointer;
+  font-size: 13px;
+}
+```
+
+---
+
+## 5. Código Implementado na API
+
+### 5.1 Geração da mensagem — `src/Utils/messages.ts`
+
+Quando `viewOnce: true` é passado, a mídia é encapsulada no wrapper moderno `viewOnceMessageV2` (campo 55 do proto) e o flag `viewOnce=true` é setado na mídia interna:
+
+```typescript
+if (hasOptionalProperty(message, 'viewOnce') && !!message.viewOnce) {
+    // Seta viewOnce=true na mensagem de mídia interna
+    if (m.imageMessage) m.imageMessage.viewOnce = true
+    else if (m.videoMessage) m.videoMessage.viewOnce = true
+    else if (m.audioMessage) m.audioMessage.viewOnce = true
+    // Usa viewOnceMessageV2 (campo 55) — formato atual do WA
+    m = { viewOnceMessageV2: { message: m } }
+}
+```
+
+### 5.2 Envio — `src/Socket/messages-send.ts`
+
+**Detecção de view-once real** (não confunde com botões/listas que também usam o wrapper `viewOnceMessage`):
+
+```typescript
+// Detecta view-once real pela flag viewOnce na mídia interna.
+// viewOnceMessage* wrappers são também usados por botões/listas/carrosséis
+// (que carregam interactiveMessage dentro) — esses NÃO têm viewOnce=true na mídia.
+const viewOnceInner =
+    message.viewOnceMessageV2?.message ||
+    message.viewOnceMessage?.message ||
+    message.viewOnceMessageV2Extension?.message
+const isViewOnceMsg = !!(
+    viewOnceInner?.imageMessage?.viewOnce ||
+    viewOnceInner?.videoMessage?.viewOnce ||
+    viewOnceInner?.audioMessage?.viewOnce
+)
+
+// Para view-once: DSM enviado apenas para o celular principal (device=0).
+// Companions (device>0) são omitidos — o servidor WA gera
+// <unavailable type="view_once"/> automaticamente para eles.
+const viewOnceMeRecipients = isViewOnceMsg
+    ? meRecipients.filter(jid => !jidDecode(jid)?.device)
+    : meRecipients
+
+// assertSessions apenas para quem vai realmente receber
+await assertSessions([...viewOnceMeRecipients, ...otherRecipients])
+
+const [meNodes, otherNodes] = await Promise.all([
+    createParticipantNodes(viewOnceMeRecipients, meMsg || message, extraAttrs),
+    createParticipantNodes(otherRecipients, message, extraAttrs)
+])
+participants.push(...meNodes)
+participants.push(...otherNodes)
+
+// phash recalculado com os participantes reais
+const phashRecipients = isViewOnceMsg
+    ? [...viewOnceMeRecipients, ...otherRecipients]
+    : [...meRecipients, ...otherRecipients]
+if (phashRecipients.length > 0) {
+    extraAttrs['phash'] = generateParticipantHashV2(phashRecipients)
+}
+```
+
+**`getMediaType()` — garante que vídeo e áudio view-once sejam entregues:**
+
+```typescript
+const getMediaType = (message: proto.IMessage) => {
+    // Desencapsula wrapper view-once antes de verificar o tipo de mídia.
+    // Sem isso, message.videoMessage e message.audioMessage são undefined
+    // (estão dentro do wrapper) e o atributo mediatype ficaria ausente no
+    // enc node — o servidor WA descarta silenciosamente vídeo/áudio view-once.
+    const inner =
+        message.viewOnceMessage?.message ||
+        message.viewOnceMessageV2?.message ||
+        message.viewOnceMessageV2Extension?.message
+    if (inner) {
+        return getMediaType(inner)
+    }
+
+    if (message.imageMessage) return 'image'
+    else if (message.videoMessage) return 'video'
+    // ...
+}
+```
+
+### 5.3 Recepção — `src/Utils/decode-wa-message.ts`
+
+Quando a API recebe uma view-once como companion (linked device), o servidor envia dois stanzas:
+
+- **Stanza 1** (`enc`): conteúdo completo com metadados da mídia
+- **Stanza 2** (`unavailable type="view_once"`): sinal de sync
+
+O stanza 1 é detectado e marcado corretamente:
+
+```typescript
+// Detecta view-once na stanza 1 recebida por linked device.
+// O wrapper viewOnceMessage também é usado por mensagens interativas
+// (interactiveMessage, listMessage) — esses NÃO têm viewOnce=true na mídia.
+const viewOnceInner =
+    msg.viewOnceMessage?.message ||
+    msg.viewOnceMessageV2?.message ||
+    msg.viewOnceMessageV2Extension?.message
+if (
+    viewOnceInner?.imageMessage?.viewOnce ||
+    viewOnceInner?.videoMessage?.viewOnce ||
+    viewOnceInner?.audioMessage?.viewOnce
+) {
+    fullMessage.key.isViewOnce = true
+}
+```
+
+---
+
+## 6. Fluxo Completo
+
+```
+API envia view-once para destinatário
+│
+├── Protobuf gerado:
+│   viewOnceMessageV2 {
+│     message {
+│       imageMessage { viewOnce: true, url, mediaKey, ... }
+│     }
+│   }
+│
+├── Stanza enviado ao servidor WA:
+│   <message to="destinatario@s.whatsapp.net" type="media">
+│     <enc type="pkmsg">...viewOnceMessageV2 cifrado...</enc>   ← para o destinatário
+│     <participants>
+│       <to jid="meu-numero:0@lid">                             ← celular principal
+│         <enc type="msg">...DSM{viewOnceMessageV2}...</enc>
+│       </to>
+│       <!-- device>0 omitidos — servidor gera unavailable -->
+│     </participants>
+│   </message>
+│
+└── Distribuição pelo servidor:
+    ├── Destinatário      → recebe enc → abre uma vez ✅
+    ├── Celular principal → recebe DSM → mostra "você enviou" ✅
+    └── WA Web            → recebe <unavailable> → "Aguardando..." ✅
+
+
+Destinatário envia view-once de volta para a API
+│
+├── Stanza recebido pela API (stanza 1 — enc com conteúdo):
+│   <message from="destinatario@s.whatsapp.net" type="media">
+│     <enc type="msg">...viewOnceMessageV2 cifrado...</enc>
+│   </message>
+│
+├── decode-wa-message.ts:
+│   └── Descriptografa → detecta viewOnce=true → seta key.isViewOnce=true
+│
+├── Stanza recebido (stanza 2 — unavailable, ignorado):
+│   <message from="...">
+│     <unavailable type="view_once"/>
+│   </message>
+│
+└── Webhook emitido:
+    messages.upsert → msg.key.isViewOnce = true ✅
+```
+
+---
+
+## 7. Limitações
+
+| Situação | Comportamento | Motivo |
+|---|---|---|
+| **Conta hosted (Meta Business Cloud API)** | **View-once bloqueado para todos os clientes** | **Política do servidor WA para contas hosted — sem workaround** |
+| WA Web do remetente | "Aguardando mensagem. Abra no celular." | Servidor WA só aceita `<unavailable>` vindo do celular principal, não de companions |
+| View-once de documento/sticker | Não suportado | Limitação do protocolo WA — só imagem, vídeo e áudio |
+| `error_479` nos logs | Normal, não é erro | TcToken é atualizado após o envio de view-once |
+| Companion não consegue abrir | Por design | O conteúdo não é entregue para linked devices |
+
+---
+
+## 8. Checklist de Validação
+
+**Envio:**
+- [ ] Destinatário recebe com ícone de olhinho
+- [ ] Destinatário consegue abrir a mídia
+- [ ] Após abrir, a mídia some
+- [ ] Celular principal do remetente mostra "você enviou" com ícone de olhinho
+- [ ] WA Web do remetente mostra "Aguardando mensagem..."
+- [ ] Funciona para imagem, vídeo e áudio
+- [ ] Logs mostram `📤 Message sent` (error_479 é normal)
+
+**Recepção:**
+- [ ] Webhook recebe `key.isViewOnce = true`
+- [ ] `viewOnceMessageV2.message.imageMessage` (ou video/audio) está presente
+- [ ] API não crasha ao receber view-once de outro dispositivo
+- [ ] Mensagem interativa (botão/lista) enviada após view-once não é afetada

src/Defaults/baileys-version.json

@@ -1 +1 @@
-{"version":[2,3000,1035595667]}
+{"version":[2,3000,1038147544]}

src/Defaults/index.ts

@@ -31,9 +31,26 @@ export const STATUS_EXPIRY_SECONDS = 24 * 60 * 60
 export const PLACEHOLDER_MAX_AGE_SECONDS = 7 * 24 * 60 * 60
 
 export const NOISE_MODE = 'Noise_XX_25519_AESGCM_SHA256\0\0\0\0'
-export const DICT_VERSION = 3
+
+/**
+ * Protocol mode: 'web' (default) or 'native' (experimental)
+ * - web: WA\x06\x03 — standard WhatsApp Web protocol
+ * - native: WAM\x05 — native Android protocol (may enable view-once media on companions)
+ *
+ * Set via BAILEYS_PROTOCOL env var:
+ *   BAILEYS_PROTOCOL=native
+ */
+const PROTOCOL_MODE = process.env.BAILEYS_PROTOCOL?.trim().toLowerCase() === 'native' ? 'native' : 'web'
+
+export const DICT_VERSION = PROTOCOL_MODE === 'native' ? 5 : 3
 export const KEY_BUNDLE_TYPE = Buffer.from([5])
-export const NOISE_WA_HEADER = Buffer.from([87, 65, 6, DICT_VERSION]) // last is "DICT_VERSION"
+
+// WA\x06\x03 = web protocol, WAM\x05 = native Android protocol
+export const NOISE_WA_HEADER = PROTOCOL_MODE === 'native'
+	? Buffer.from([87, 65, 77, DICT_VERSION]) // WAM\x05
+	: Buffer.from([87, 65, 6, DICT_VERSION])  // WA\x06\x03
+
+export { PROTOCOL_MODE }
 /** from: https://stackoverflow.com/questions/3809401/what-is-a-good-regular-expression-to-match-a-url */
 export const URL_REGEX = /https:\/\/(?![^:@\/\s]+:[^:@\/\s]+@)[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}(:\d+)?(\/[^\s]*)?/g
 
@@ -154,7 +171,20 @@ export const MEDIA_PATH_MAP: { [T in MediaType]?: string } = {
 	'md-msg-hist': '/mms/md-app-state',
 	'biz-cover-photo': '/pps/biz-cover-photo',
 	'sticker-pack': '/mms/sticker-pack',
-	'thumbnail-sticker-pack': '/mms/thumbnail-sticker-pack'
+	'thumbnail-sticker-pack': '/mms/thumbnail-sticker-pack',
+	// View-once types — same upload path as regular media (server CDN routing TBD)
+	'viewonce-image': '/mms/image',
+	'viewonce-video': '/mms/video',
+	'viewonce-audio': '/mms/audio'
+}
+
+export const NEWSLETTER_MEDIA_PATH_MAP: { [T in MediaType]?: string } = {
+	image: '/newsletter/newsletter-image',
+	video: '/newsletter/newsletter-video',
+	document: '/newsletter/newsletter-document',
+	audio: '/newsletter/newsletter-audio',
+	sticker: '/newsletter/newsletter-image',
+	'thumbnail-link': '/newsletter/newsletter-image'
 }
 
 export const MEDIA_HKDF_KEY_MAPPING = {
@@ -178,7 +208,11 @@ export const MEDIA_HKDF_KEY_MAPPING = {
 	ptv: 'Video',
 	'biz-cover-photo': 'Image',
 	'sticker-pack': 'Sticker Pack',
-	'thumbnail-sticker-pack': 'Sticker Pack Thumbnail'
+	'thumbnail-sticker-pack': 'Sticker Pack Thumbnail',
+	// View-once types — same HKDF keys as regular types (recipients decrypt with normal keys)
+	'viewonce-image': 'Image',
+	'viewonce-video': 'Video',
+	'viewonce-audio': 'Audio'
 }
 
 export type MediaType = keyof typeof MEDIA_HKDF_KEY_MAPPING

src/Socket/messages-recv.ts

@@ -2243,18 +2243,60 @@ export const makeMessagesRecvSocket = (config: SocketConfig) => {
 	const handleMessage = async (node: BinaryNode) => {
 		if (shouldIgnoreJid(node.attrs.from!) && node.attrs.from !== S_WHATSAPP_NET) {
 			logger.trace({ from: node.attrs.from }, 'ignored message')
-			// Send a clean ACK (no error code) so the server considers the
-			// message delivered. Using error 500 (UnhandledError) previously
-			// caused the server to retry delivery, generating duplicate traffic.
 			await sendMessageAck(node)
 			return
 		}
 
 		const encNode = getBinaryNodeChild(node, 'enc')
-		// TODO: temporary fix for crashes and issues resulting of failed msmsg decryption
+		const unavailableNode = getBinaryNodeChild(node, 'unavailable')
-		if (encNode?.attrs.type === 'msmsg') {
+
-			logger.debug({ key: node.attrs.key }, 'ignored msmsg')
+		// msmsg block removed — allow msmsg decryption (required for view-once on linked devices)
-			await sendMessageAck(node, NACK_REASONS.MissingMessageSecret)
+		if (unavailableNode?.attrs?.type === 'view_once') {
+			const { fullMessage: voMsg } = decryptMessageNode(
+				node,
+				authState.creds.me!.id,
+				authState.creds.me!.lid || '',
+				signalRepository,
+				logger,
+			)
+			voMsg.key.isViewOnce = true
+
+			// Try to request the actual view-once content from the primary phone via PDO
+			// The phone may resend the full media (url, mediaKey, directPath, etc.)
+			console.log(`[VO_PDO] Requesting view-once content via PDO for ${voMsg.key.id} from ${voMsg.key.remoteJid}`)
+			try {
+				const requestId = await requestPlaceholderResend(voMsg.key, {
+					key: { ...voMsg.key },
+					pushName: voMsg.pushName,
+					messageTimestamp: voMsg.messageTimestamp,
+					participant: voMsg.key.participant,
+					participantAlt: voMsg.key.participantAlt
+				})
+				if (requestId && requestId !== 'RESOLVED') {
+					console.log(`[VO_PDO] PDO request sent! requestId=${requestId} — waiting for phone to resend`)
+				} else if (requestId === 'RESOLVED') {
+					console.log(`[VO_PDO] Message arrived during PDO delay!`)
+				} else {
+					console.log(`[VO_PDO] Already requested or no response`)
+				}
+			} catch (err: any) {
+				console.log(`[VO_PDO] PDO request failed: ${err.message} — falling back to placeholder`)
+			}
+
+			// Emit placeholder immediately so consumers see the notification
+			// If PDO succeeds, the real message will arrive via messages.upsert later
+			voMsg.message = {
+				viewOnceMessage: {
+					message: {
+						imageMessage: {
+							viewOnce: true,
+						}
+					}
+				}
+			}
+			const upsertType = node.attrs.offline ? 'append' : 'notify'
+			await upsertMessage(voMsg, upsertType)
+			await sendMessageAck(node)
 			return
 		}
 
@@ -2371,6 +2413,23 @@ export const makeMessagesRecvSocket = (config: SocketConfig) => {
 								{ msgId: msg.key?.id, messageType },
 								'CTWA: Skipping placeholder resend for unavailable fanout type'
 							)
+							// For view-once: emit the message with a viewOnceMessage placeholder
+							// so consumers (zpro, etc.) can detect and display it.
+							// Include a message wrapper so isValidMsg accepts it.
+							if (messageType === 'view_once_unavailable_fanout') {
+								msg.key.isViewOnce = true
+								msg.message = {
+									viewOnceMessage: {
+										message: {
+											imageMessage: {
+												viewOnce: true,
+											}
+										}
+									}
+								}
+								const upsertType = node.attrs.offline ? 'append' : 'notify'
+								await upsertMessage(msg, upsertType)
+							}
 							metrics.ctwaRecoveryFailures.inc({ reason: 'unavailable_fanout' })
 							return sendMessageAck(node)
 						}
@@ -2552,6 +2611,11 @@ export const makeMessagesRecvSocket = (config: SocketConfig) => {
 
 						await sendReceipt(msg.key.remoteJid!, participant!, [msg.key.id!], type)
 
+						// NOTE: do NOT send view_once_read from a linked device (API).
+						// WA shows view-once as view_once_unavailable_fanout on linked devices — only the
+						// primary phone sends view_once_read when the user actually opens it.
+						// Sending it from a linked device causes WA to flag the account and disables view-once.
+
 						// send ack for history message
 						const isAnyHistoryMsg = getHistoryMsg(msg.message!)
 						if (isAnyHistoryMsg) {

src/Socket/messages-send.ts

@@ -1041,7 +1041,8 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 		}
 
 		await authState.keys.transaction(async () => {
-			const mediaType = getMediaType(message)
+			// normalizeMessageContent unwraps viewOnceMessage/viewOnceMessageV2 so getMediaType works correctly
+			const mediaType = getMediaType(normalizeMessageContent(message) || message)
 			if (mediaType) {
 				extraAttrs['mediatype'] = mediaType
 			}
@@ -1051,7 +1052,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 				const bytes = encodeNewsletterMessage(patched as proto.IMessage)
 				binaryNodeContent.push({
 					tag: 'plaintext',
-					attrs: {},
+					attrs: mediaType ? { mediatype: mediaType } : {},
 					content: bytes
 				})
 				const stanza: BinaryNode = {
@@ -1073,6 +1074,8 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 				extraAttrs['decrypt-fail'] = 'hide' // todo: expand for reactions and other types
 			}
 
+			// view_once_write disabled — causes server to drop message (validation fails for linked device sessions)
+
 			if (isGroupOrStatus && !isRetryResend) {
 				const [groupData, senderKeyMap] = await Promise.all([
 					(async () => {
@@ -1307,13 +1310,13 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 					{ nodes: meNodes, shouldIncludeDeviceIdentity: s1 },
 					{ nodes: otherNodes, shouldIncludeDeviceIdentity: s2 }
 				] = await Promise.all([
-					// For own devices: use DSM (deviceSentMessage) wrapper
 					createParticipantNodes(viewOnceMeRecipients, meMsg || message, extraAttrs),
 					createParticipantNodes(effectiveOtherRecipients, message, extraAttrs)
 				])
 				participants.push(...meNodes)
 				participants.push(...otherNodes)
 
+				// phash: para view-once inclui só celular principal + destinatários
 				const phashRecipients = isViewOnceMsg
 					? [...viewOnceMeRecipients, ...effectiveOtherRecipients]
 					: effectiveAllRecipients

src/Types/Message.ts

@@ -155,6 +155,7 @@ export type MessageReceiptType =
 	| 'sender'
 	| 'inactive'
 	| 'played'
+	| 'view_once_read'
 	| undefined
 
 export type MediaConnInfo = {
@@ -178,6 +179,8 @@ export interface WAUrlInfo {
 type Mentionable = {
 	/** list of jids that are mentioned in the accompanying text */
 	mentions?: string[]
+	/** mention all participants in the group */
+	mentionAll?: boolean
 }
 type Contextable = {
 	/** add contextInfo to the message */
@@ -990,8 +993,16 @@ export type MessageGenerationOptionsFromContent = MiscMessageGenerationOptions &
 
 export type WAMediaUploadFunction = (
 	encFilePath: string,
-	opts: { fileEncSha256B64: string; mediaType: MediaType; timeoutMs?: number }
+	opts: { fileEncSha256B64: string; mediaType: MediaType; timeoutMs?: number; newsletter?: boolean }
-) => Promise<{ mediaUrl: string; directPath: string; meta_hmac?: string; ts?: number; fbid?: number }>
+) => Promise<{
+	mediaUrl: string | undefined
+	directPath: string
+	meta_hmac?: string
+	ts?: number
+	fbid?: number
+	thumbnailDirectPath?: string
+	thumbnailSha256?: string
+}>
 
 export type MediaGenerationOptions = {
 	logger?: ILogger

src/Utils/messages-media.ts

@@ -10,7 +10,13 @@ import { join } from 'path'
 import { Readable, Transform } from 'stream'
 import { URL } from 'url'
 import { proto } from '../../WAProto/index.js'
-import { DEFAULT_ORIGIN, MEDIA_HKDF_KEY_MAPPING, MEDIA_PATH_MAP, type MediaType } from '../Defaults'
+import {
+	DEFAULT_ORIGIN,
+	MEDIA_HKDF_KEY_MAPPING,
+	MEDIA_PATH_MAP,
+	type MediaType,
+	NEWSLETTER_MEDIA_PATH_MAP
+} from '../Defaults'
 import type {
 	BaileysEventMap,
 	DownloadableMessage,
@@ -681,6 +687,10 @@ type MediaUploadResult = {
 	meta_hmac?: string
 	ts?: number
 	fbid?: number
+	thumbnail_info?: {
+		thumbnail_sha256?: string
+		thumbnail_direct_path?: string
+	}
 }
 
 export type UploadParams = {
@@ -825,11 +835,21 @@ export const getWAUploadToServer = (
 	{ customUploadHosts, fetchAgent, logger, options }: SocketConfig,
 	refreshMediaConn: (force: boolean) => Promise<MediaConnInfo>
 ): WAMediaUploadFunction => {
-	return async (filePath, { mediaType, fileEncSha256B64, timeoutMs }) => {
+	return async (filePath, { mediaType, fileEncSha256B64, timeoutMs, newsletter }) => {
 		// send a query JSON to obtain the url & auth token to upload our media
 		let uploadInfo = await refreshMediaConn(false)
 
-		let urls: { mediaUrl: string; directPath: string; meta_hmac?: string; ts?: number; fbid?: number } | undefined
+		let urls:
+			| {
+					mediaUrl: string
+					directPath: string
+					meta_hmac?: string
+					ts?: number
+					fbid?: number
+					thumbnailDirectPath?: string
+					thumbnailSha256?: string
+			  }
+			| undefined
 		const hosts = [...customUploadHosts, ...uploadInfo.hosts]
 
 		fileEncSha256B64 = encodeBase64EncodedStringForUpload(fileEncSha256B64)
@@ -851,7 +871,11 @@ export const getWAUploadToServer = (
 			logger.debug(`uploading to "${hostname}"`)
 
 			const auth = encodeURIComponent(uploadInfo.auth)
-			const url = `https://${hostname}${MEDIA_PATH_MAP[mediaType]}/${fileEncSha256B64}?auth=${auth}&token=${fileEncSha256B64}`
+			const mediaPath = (newsletter ? NEWSLETTER_MEDIA_PATH_MAP[mediaType] : undefined) || MEDIA_PATH_MAP[mediaType]
+			let url = `https://${hostname}${mediaPath}/${fileEncSha256B64}?auth=${auth}&token=${fileEncSha256B64}`
+			if (newsletter) {
+				url += '&server_thumb_gen=1'
+			}
 
 			let result: MediaUploadResult | undefined
 			try {
@@ -868,11 +892,13 @@ export const getWAUploadToServer = (
 
 				if (result?.url || result?.direct_path) {
 					urls = {
-						mediaUrl: result.url!,
+						mediaUrl: result.url || result.direct_path!,
 						directPath: result.direct_path!,
 						meta_hmac: result.meta_hmac,
 						fbid: result.fbid,
-						ts: result.ts
+						ts: result.ts,
+						thumbnailDirectPath: result.thumbnail_info?.thumbnail_direct_path,
+						thumbnailSha256: result.thumbnail_info?.thumbnail_sha256
 					}
 					break
 				} else {

src/Utils/messages.ts

@@ -196,10 +196,11 @@ export const prepareWAMessageMedia = async (
 		)
 
 		const fileSha256B64 = fileSha256.toString('base64')
-		const { mediaUrl, directPath } = await options.upload(filePath, {
+		const { directPath, thumbnailDirectPath, thumbnailSha256 } = await options.upload(filePath, {
 			fileEncSha256B64: fileSha256B64,
 			mediaType: mediaType,
-			timeoutMs: options.mediaUploadTimeoutMs
+			timeoutMs: options.mediaUploadTimeoutMs,
+			newsletter: true
 		})
 
 		await fs.unlink(filePath)
@@ -207,10 +208,12 @@ export const prepareWAMessageMedia = async (
 		const obj = WAProto.Message.fromObject({
 			// todo: add more support here
 			[`${mediaType}Message`]: (MessageTypeProto as any)[mediaType].fromObject({
-				url: mediaUrl,
+				// url intentionally omitted — newsletters use directPath only
 				directPath,
 				fileSha256,
 				fileLength,
+				thumbnailDirectPath,
+				thumbnailSha256: thumbnailSha256 ? Buffer.from(thumbnailSha256, 'base64') : undefined,
 				...uploadData,
 				media: undefined
 			})
@@ -236,7 +239,7 @@ export const prepareWAMessageMedia = async (
 	const requiresDurationComputation = mediaType === 'audio' && typeof uploadData.seconds === 'undefined'
 	const requiresThumbnailComputation =
 		(mediaType === 'image' || mediaType === 'video') && typeof uploadData['jpegThumbnail'] === 'undefined'
-	const requiresWaveformProcessing = mediaType === 'audio' && uploadData.ptt === true
+	const requiresWaveformProcessing = mediaType === 'audio' && uploadData.ptt === true && typeof uploadData.waveform === 'undefined'
 	const requiresAudioBackground = options.backgroundColor && mediaType === 'audio' && uploadData.ptt === true
 	const requiresOriginalForSomeProcessing = requiresDurationComputation || requiresThumbnailComputation
 	const { mediaKey, encFilePath, originalFilePath, fileEncSha256, fileSha256, fileLength } = await encryptedStream(
@@ -254,7 +257,9 @@ export const prepareWAMessageMedia = async (
 		(async () => {
 			const result = await options.upload(encFilePath, {
 				fileEncSha256B64,
-				mediaType,
+				// Use mediaTypeOverride for upload path (e.g. 'viewonce-image' → /o1/mms/image)
+				// Encryption already used the override via encryptedStream above
+				mediaType: options.mediaTypeOverride || mediaType,
 				timeoutMs: options.mediaUploadTimeoutMs
 			})
 			logger?.debug({ mediaType, cacheableKey }, 'uploaded media')
@@ -292,7 +297,7 @@ export const prepareWAMessageMedia = async (
 					logger?.debug('computed audio duration')
 				}
 
-				if (requiresWaveformProcessing) {
+				if (requiresWaveformProcessing && !uploadData.waveform) {
 					uploadData.waveform = await getAudioWaveform(filePath, logger)
 					logger?.debug('processed waveform')
 				}
@@ -1747,22 +1752,49 @@ export const generateWAMessageContent = async (
 			}
 		}
 	} else {
-		m = await prepareWAMessageMedia(message, options)
+		// For view-once media, upload to the one-time CDN (/o1/mms/*) instead of regular CDN
+		// WA Web view-once messages always have directPath: /o1/v/t24/... (not /v/t62.7118-24/...)
+		// Using the wrong CDN causes WA server to flag the account and breaks view-once capability
+		const isViewOnce = hasOptionalProperty(message, 'viewOnce') && !!message.viewOnce
+		const viewOnceTypeMap: Record<string, string> = {
+			image: 'viewonce-image',
+			video: 'viewonce-video',
+			audio: 'viewonce-audio'
+		}
+		const viewOnceOverride = isViewOnce
+			? viewOnceTypeMap[Object.keys(message).find(k => k in viewOnceTypeMap) || '']
+			: undefined
+		m = await prepareWAMessageMedia(message, {
+			...options,
+			mediaTypeOverride: (viewOnceOverride as any) || options.mediaTypeOverride
+		})
 	}
 
 	if (hasOptionalProperty(message, 'viewOnce') && !!message.viewOnce) {
-		m = { viewOnceMessage: { message: m } }
+		// Also set viewOnce=true on the inner media message (required by WA app to render as view-once)
+		if (m.imageMessage) m.imageMessage.viewOnce = true
+		else if (m.videoMessage) m.videoMessage.viewOnce = true
+		else if (m.audioMessage) m.audioMessage.viewOnce = true
+		// Use viewOnceMessageV2 (field 55) — modern WA clients use this wrapper
+		// viewOnceMessage (field 37) is the old format which WA server no longer accepts with view_once_write
+		m = { viewOnceMessageV2: { message: m } }
 	}
 
-	if (hasOptionalProperty(message, 'mentions') && message.mentions?.length) {
+	if (
+		(hasOptionalProperty(message, 'mentions') && message.mentions?.length) ||
+		(hasOptionalProperty(message, 'mentionAll') && message.mentionAll)
+	) {
 		const messageType = Object.keys(m)[0] as Extract<keyof proto.IMessage, MessageWithContextInfo>
 		if (messageType) {
 			const key = m[messageType]
-			if (key && 'contextInfo' in key && !!key.contextInfo) {
+			if (key && 'contextInfo' in key) {
-				key.contextInfo.mentionedJid = message.mentions
+				key.contextInfo = key.contextInfo || {}
-			} else if (key) {
+				if (message.mentions?.length) {
-				key.contextInfo = {
+					key.contextInfo.mentionedJid = message.mentions
-					mentionedJid: message.mentions
+				}
+
+				if (message.mentionAll) {
+					key.contextInfo.nonJidMentions = 1
 				}
 			}
 		}

src/Utils/validate-connection.ts

@@ -3,6 +3,7 @@ import { createHash } from 'crypto'
 import { proto } from '../../WAProto/index.js'
 import {
 	KEY_BUNDLE_TYPE,
+	PROTOCOL_MODE,
 	WA_ADV_ACCOUNT_SIG_PREFIX,
 	WA_ADV_DEVICE_SIG_PREFIX,
 	WA_ADV_HOSTED_ACCOUNT_SIG_PREFIX
@@ -58,7 +59,10 @@ const getClientPayload = (config: SocketConfig) => {
 		userAgent: getUserAgent(config)
 	}
 
-	payload.webInfo = getWebInfo(config)
+	// Native protocol (WAM\x05) does not use WebInfo — only web protocol does
+	if (PROTOCOL_MODE !== 'native') {
+		payload.webInfo = getWebInfo(config)
+	}
 
 	return payload
 }