fix: address codex/copilot review on view-once send/recv

P1 (messages-recv.ts): remove early return for <unavailable type="view_once"/>.
decryptMessageNode already handles this gracefully — decode-wa-message.ts sets
fullMessage.key.isViewOnce=true and skips the CIPHERTEXT stub (line 464).
The early return was preventing upsertMessage from emitting an event to consumers,
making view-once sends from the primary phone invisible on linked devices.

P2 (messages-send.ts): restrict isViewOnceMsg detection to actual view-once media.
Previously checked only for the presence of viewOnceMessage* wrappers, which are
also used by buttons/lists/carousels (non-view-once). Now unwraps the inner message
and checks imageMessage.viewOnce / videoMessage.viewOnce / audioMessage.viewOnce,
consistent with the detection in decode-wa-message.ts. Prevents companion DSM
filtering from incorrectly applying to interactive messages.

P3 (messages-send.ts): move assertSessions to use only the recipients actually
encrypted for. For view-once, omitted companions no longer cause assertSessions
to fail or do unnecessary session validation work.

Co-Authored-By: Renato Alcara

WAProto/WAProto.proto

@@ -1,7 +1,7 @@
 syntax = "proto3";
 package proto;
 
-/// WhatsApp Version: 2.3000.1037162330
+/// WhatsApp Version: 2.3000.1035577069
 
 message ADVDeviceIdentity {
     optional uint32 rawId = 1;
@@ -421,12 +421,6 @@ message BotCapabilityMetadata {
     }
 }
 
-message BotCommandMetadata {
-    optional string commandName = 1;
-    optional string commandDescription = 2;
-    optional string commandPrompt = 3;
-}
-
 message BotDocumentMessageMetadata {
     optional DocumentPluginType pluginType = 1;
     enum DocumentPluginType {
@@ -658,7 +652,6 @@ message BotMetadata {
     optional BotRenderingConfigMetadata botRenderingConfigMetadata = 36;
     optional BotInfrastructureDiagnostics botInfrastructureDiagnostics = 37;
     optional AIMediaCollectionMetadata aiMediaCollectionMetadata = 38;
-    optional BotCommandMetadata commandMetadata = 39;
     optional bytes internalMetadata = 999;
 }
 
@@ -710,7 +703,6 @@ enum BotMetricsEntryPoint {
     WEB_NAVIGATION_BAR = 47;
     GROUP_MEMBER = 54;
     CHATLIST_SEARCH = 55;
-    NEW_CHAT_LIST = 56;
 }
 message BotMetricsMetadata {
     optional string destinationId = 1;
@@ -1475,10 +1467,6 @@ 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;
@@ -1664,7 +1652,6 @@ message DeviceCapabilities {
         optional bool companionSupportEnabled = 2;
         optional bool campaignSyncEnabled = 3;
         optional bool insightsSyncEnabled = 4;
-        optional int32 recipientLimit = 5;
     }
     
     enum ChatLockSupportLevel {
@@ -1740,8 +1727,6 @@ message DeviceProps {
         optional uint32 initialSyncMaxMessagesPerChat = 20;
         optional bool supportManusHistory = 21;
         optional bool supportHatchHistory = 22;
-        repeated string supportedBotChannelFbids = 23;
-        optional bool supportInlineContacts = 24;
     }
     
     enum PlatformType {
@@ -1928,16 +1913,6 @@ 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;
@@ -1960,7 +1935,6 @@ message HandshakeMessage {
         optional bool sendServerHelloPaddedBytes = 7;
         optional bool simulateXxkemFs = 8;
         optional HandshakeMessage.HandshakePqMode pqMode = 9;
-        optional bytes extendedEphemeral = 10;
     }
     
     enum HandshakePqMode {
@@ -1980,7 +1954,6 @@ message HandshakeMessage {
         optional bytes payload = 3;
         optional bytes extendedStatic = 4;
         optional bytes paddingBytes = 5;
-        optional bytes extendedCiphertext = 6;
     }
     
 }
@@ -2004,8 +1977,6 @@ 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;
@@ -2100,14 +2071,6 @@ 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;
@@ -2347,7 +2310,6 @@ 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;
@@ -2539,7 +2501,6 @@ message Message {
             UNKNOWN = 0;
             CONTROL_PASSED = 1;
             CONTROL_TAKEN = 2;
-            INFO = 3;
         }
         message CloudAPIThreadControlNotificationContent {
             optional string handoffNotificationText = 1;
@@ -3321,7 +3282,6 @@ message Message {
             optional int32 onDemandMsgCount = 4;
             optional int64 oldestMsgTimestampMs = 5;
             optional string accountLid = 6;
-            optional bool supportInlineResponse = 7;
         }
         
         message PlaceholderMessageResendRequest {
@@ -3408,7 +3368,6 @@ 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;
@@ -3657,6 +3616,7 @@ message Message {
             GROUP_MEMBER_LABEL_CHANGE = 30;
             AI_MEDIA_COLLECTION_MESSAGE = 31;
             MESSAGE_UNSCHEDULE = 32;
+            BOT_UNLINK_MESSAGE = 33;
         }
     }
     
@@ -3807,7 +3767,6 @@ message Message {
         optional bool isLottie = 21;
         optional string accessibilityLabel = 22;
         optional int32 premium = 24;
-        optional string emojis = 25;
     }
     
     message StickerPackMessage {
@@ -4028,7 +3987,6 @@ 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;
@@ -4534,12 +4492,6 @@ 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;
@@ -5070,7 +5022,6 @@ message SyncActionValue {
             DRAFTED = 8;
             AI_HANDOFF = 9;
             CHANNELS = 10;
-            AI_RESPONDING = 11;
         }
     }
     
@@ -5286,8 +5237,6 @@ 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;
@@ -5332,8 +5281,6 @@ 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;
@@ -5357,21 +5304,11 @@ message SyncActionValue {
         repeated string userJid = 2;
         optional bool shareToFB = 3;
         optional bool shareToIG = 4;
-        repeated CustomList customLists = 5;
-        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;
         }
     }
     
@@ -5758,8 +5695,6 @@ 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;
@@ -5999,8 +5934,6 @@ 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

@@ -1097,26 +1097,6 @@ 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);
     }
@@ -1701,7 +1681,6 @@ export namespace proto {
         botRenderingConfigMetadata?: (proto.IBotRenderingConfigMetadata|null);
         botInfrastructureDiagnostics?: (proto.IBotInfrastructureDiagnostics|null);
         aiMediaCollectionMetadata?: (proto.IAIMediaCollectionMetadata|null);
-        commandMetadata?: (proto.IBotCommandMetadata|null);
         internalMetadata?: (Uint8Array|null);
     }
 
@@ -1744,7 +1723,6 @@ 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;
@@ -1802,8 +1780,7 @@ 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 {
@@ -3615,10 +3592,6 @@ 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 {
@@ -3651,10 +3624,6 @@ 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;
@@ -4059,7 +4028,6 @@ export namespace proto {
             companionSupportEnabled?: (boolean|null);
             campaignSyncEnabled?: (boolean|null);
             insightsSyncEnabled?: (boolean|null);
-            recipientLimit?: (number|null);
         }
 
         class BusinessBroadcast implements IBusinessBroadcast {
@@ -4068,7 +4036,6 @@ 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;
@@ -4244,8 +4211,6 @@ export namespace proto {
             initialSyncMaxMessagesPerChat?: (number|null);
             supportManusHistory?: (boolean|null);
             supportHatchHistory?: (boolean|null);
-            supportedBotChannelFbids?: (string[]|null);
-            supportInlineContacts?: (boolean|null);
         }
 
         class HistorySyncConfig implements IHistorySyncConfig {
@@ -4272,8 +4237,6 @@ 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;
@@ -4742,42 +4705,6 @@ 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);
@@ -4834,7 +4761,6 @@ export namespace proto {
             sendServerHelloPaddedBytes?: (boolean|null);
             simulateXxkemFs?: (boolean|null);
             pqMode?: (proto.HandshakeMessage.HandshakePqMode|null);
-            extendedEphemeral?: (Uint8Array|null);
         }
 
         class ClientHello implements IClientHello {
@@ -4848,7 +4774,6 @@ 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;
@@ -4876,7 +4801,6 @@ export namespace proto {
             payload?: (Uint8Array|null);
             extendedStatic?: (Uint8Array|null);
             paddingBytes?: (Uint8Array|null);
-            extendedCiphertext?: (Uint8Array|null);
         }
 
         class ServerHello implements IServerHello {
@@ -4886,7 +4810,6 @@ 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;
@@ -4916,8 +4839,6 @@ export namespace proto {
         shareableChatIdentifierEncryptionKey?: (Uint8Array|null);
         accounts?: (proto.IAccount[]|null);
         nctSalt?: (Uint8Array|null);
-        inlineContacts?: (proto.IInlineContact[]|null);
-        inlineContactsProvided?: (boolean|null);
     }
 
     class HistorySync implements IHistorySync {
@@ -4940,8 +4861,6 @@ 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;
@@ -5209,30 +5128,6 @@ 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);
@@ -5724,7 +5619,6 @@ 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 {
@@ -5831,7 +5725,6 @@ 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;
@@ -6371,8 +6264,7 @@ export namespace proto {
             enum CloudAPIThreadControl {
                 UNKNOWN = 0,
                 CONTROL_PASSED = 1,
-                CONTROL_TAKEN = 2,
+                CONTROL_TAKEN = 2
-                INFO = 3
             }
 
             interface ICloudAPIThreadControlNotificationContent {
@@ -8480,7 +8372,6 @@ export namespace proto {
                 onDemandMsgCount?: (number|null);
                 oldestMsgTimestampMs?: (number|Long|null);
                 accountLid?: (string|null);
-                supportInlineResponse?: (boolean|null);
             }
 
             class HistorySyncOnDemandRequest implements IHistorySyncOnDemandRequest {
@@ -8491,7 +8382,6 @@ 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;
@@ -8765,8 +8655,7 @@ 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 {
@@ -9392,7 +9281,8 @@ 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
             }
         }
 
@@ -9771,7 +9661,6 @@ export namespace proto {
             isLottie?: (boolean|null);
             accessibilityLabel?: (string|null);
             premium?: (number|null);
-            emojis?: (string|null);
         }
 
         class StickerMessage implements IStickerMessage {
@@ -9797,7 +9686,6 @@ 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;
@@ -10293,7 +10181,6 @@ export namespace proto {
         limitSharingV2?: (proto.ILimitSharing|null);
         threadId?: (proto.IThreadID[]|null);
         weblinkRenderConfig?: (proto.WebLinkRenderConfig|null);
-        teeBotMetadata?: (Uint8Array|null);
     }
 
     class MessageContextInfo implements IMessageContextInfo {
@@ -10314,7 +10201,6 @@ 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;
@@ -11503,26 +11389,6 @@ 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);
@@ -13054,8 +12920,7 @@ export namespace proto {
                 SERVER_ASSIGNED = 7,
                 DRAFTED = 8,
                 AI_HANDOFF = 9,
-                CHANNELS = 10,
+                CHANNELS = 10
-                AI_RESPONDING = 11
             }
         }
 
@@ -13697,8 +13562,6 @@ export namespace proto {
             isStatusNotificationEnabled?: (boolean|null);
             statusNotificationToneId?: (number|null);
             shouldPlaySoundForCallNotification?: (boolean|null);
-            chatThemeId?: (string|null);
-            colorSchemeId?: (string|null);
         }
 
         class SettingsSyncAction implements ISettingsSyncAction {
@@ -13734,8 +13597,6 @@ 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;
@@ -13792,9 +13653,7 @@ 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 {
@@ -13843,7 +13702,6 @@ export namespace proto {
             userJid?: (string[]|null);
             shareToFB?: (boolean|null);
             shareToIG?: (boolean|null);
-            customLists?: (proto.SyncActionValue.StatusPrivacyAction.ICustomList[]|null);
         }
 
         class StatusPrivacyAction implements IStatusPrivacyAction {
@@ -13852,7 +13710,6 @@ export namespace proto {
             public userJid: string[];
             public shareToFB?: (boolean|null);
             public shareToIG?: (boolean|null);
-            public customLists: proto.SyncActionValue.StatusPrivacyAction.ICustomList[];
             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;
@@ -13864,36 +13721,11 @@ 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
             }
         }
 
@@ -14901,8 +14733,6 @@ 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 {
@@ -14975,8 +14805,6 @@ 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;
@@ -15228,9 +15056,7 @@ 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

@@ -1,531 +0,0 @@
-# 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":[2,3000,1037166441]}
+{"version":[2,3000,1035595667]}

src/Defaults/index.ts

@@ -31,26 +31,9 @@ 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
 
@@ -171,20 +154,7 @@ 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 = {
@@ -208,11 +178,7 @@ 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

@@ -2241,79 +2241,20 @@ export const makeMessagesRecvSocket = (config: SocketConfig) => {
 	}
 
 	const handleMessage = async (node: BinaryNode) => {
-		const _encNode = getBinaryNodeChild(node, 'enc')
-		const _unavNode = getBinaryNodeChild(node, 'unavailable')
-		// VO_RAW: log BEFORE any filtering — captures every stanza that enters handleMessage
-		console.log(`[VO_RAW] id=${node.attrs.id} from=${node.attrs.from} type=${node.attrs.type} enc=${_encNode ? _encNode.attrs?.type : 'NO'} unavailable=${_unavNode ? _unavNode.attrs?.type : 'NO'} children=${Array.isArray(node.content) ? (node.content as BinaryNode[]).map(c => c.tag).join(',') : 'none'}`)
-
 		if (shouldIgnoreJid(node.attrs.from!) && node.attrs.from !== S_WHATSAPP_NET) {
-			console.log(`[VO_RAW] IGNORED by shouldIgnoreJid: ${node.attrs.from}`)
 			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')
-		const unavailableNode = getBinaryNodeChild(node, 'unavailable')
+		// TODO: temporary fix for crashes and issues resulting of failed msmsg decryption
-
+		if (encNode?.attrs.type === 'msmsg') {
-		// DEBUG: log every incoming message stanza to trace view-once delivery
+			logger.debug({ key: node.attrs.key }, 'ignored msmsg')
-		logger.info({
+			await sendMessageAck(node, NACK_REASONS.MissingMessageSecret)
-			id: node.attrs.id,
-			from: node.attrs.from,
-			type: node.attrs.type,
-			hasEnc: !!encNode,
-			encType: encNode?.attrs?.type,
-			hasUnavailable: !!unavailableNode,
-			unavailableType: unavailableNode?.attrs?.type,
-		}, 'VO_TRACE: incoming message stanza')
-
-		// msmsg block removed — allow msmsg decryption (required for view-once on linked devices)
-		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
 		}
 
@@ -2430,23 +2371,6 @@ 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)
 						}
@@ -2628,11 +2552,6 @@ 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

@@ -1041,8 +1041,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 		}
 
 		await authState.keys.transaction(async () => {
-			// normalizeMessageContent unwraps viewOnceMessage/viewOnceMessageV2 so getMediaType works correctly
+			const mediaType = getMediaType(message)
-			const mediaType = getMediaType(normalizeMessageContent(message) || message)
 			if (mediaType) {
 				extraAttrs['mediatype'] = mediaType
 			}
@@ -1052,7 +1051,7 @@ export const makeMessagesSocket = (config: SocketConfig) => {
 				const bytes = encodeNewsletterMessage(patched as proto.IMessage)
 				binaryNodeContent.push({
 					tag: 'plaintext',
-					attrs: mediaType ? { mediatype: mediaType } : {},
+					attrs: {},
 					content: bytes
 				})
 				const stanza: BinaryNode = {
@@ -1074,8 +1073,6 @@ 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 () => {
@@ -1310,13 +1307,13 @@ 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

@@ -155,7 +155,6 @@ export type MessageReceiptType =
 	| 'sender'
 	| 'inactive'
 	| 'played'
-	| 'view_once_read'
 	| undefined
 
 export type MediaConnInfo = {
@@ -179,8 +178,6 @@ 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 */
@@ -993,16 +990,8 @@ export type MessageGenerationOptionsFromContent = MiscMessageGenerationOptions &
 
 export type WAMediaUploadFunction = (
 	encFilePath: string,
-	opts: { fileEncSha256B64: string; mediaType: MediaType; timeoutMs?: number; newsletter?: boolean }
+	opts: { fileEncSha256B64: string; mediaType: MediaType; timeoutMs?: number }
-) => Promise<{
+) => Promise<{ mediaUrl: string; directPath: string; meta_hmac?: string; ts?: number; fbid?: number }>
-	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

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

@@ -196,11 +196,10 @@ export const prepareWAMessageMedia = async (
 		)
 
 		const fileSha256B64 = fileSha256.toString('base64')
-		const { directPath, thumbnailDirectPath, thumbnailSha256 } = await options.upload(filePath, {
+		const { mediaUrl, directPath } = await options.upload(filePath, {
 			fileEncSha256B64: fileSha256B64,
 			mediaType: mediaType,
-			timeoutMs: options.mediaUploadTimeoutMs,
+			timeoutMs: options.mediaUploadTimeoutMs
-			newsletter: true
 		})
 
 		await fs.unlink(filePath)
@@ -208,12 +207,10 @@ export const prepareWAMessageMedia = async (
 		const obj = WAProto.Message.fromObject({
 			// todo: add more support here
 			[`${mediaType}Message`]: (MessageTypeProto as any)[mediaType].fromObject({
-				// url intentionally omitted — newsletters use directPath only
+				url: mediaUrl,
 				directPath,
 				fileSha256,
 				fileLength,
-				thumbnailDirectPath,
-				thumbnailSha256: thumbnailSha256 ? Buffer.from(thumbnailSha256, 'base64') : undefined,
 				...uploadData,
 				media: undefined
 			})
@@ -239,7 +236,7 @@ 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 && typeof uploadData.waveform === 'undefined'
+	const requiresWaveformProcessing = mediaType === 'audio' && uploadData.ptt === true
 	const requiresAudioBackground = options.backgroundColor && mediaType === 'audio' && uploadData.ptt === true
 	const requiresOriginalForSomeProcessing = requiresDurationComputation || requiresThumbnailComputation
 	const { mediaKey, encFilePath, originalFilePath, fileEncSha256, fileSha256, fileLength } = await encryptedStream(
@@ -257,9 +254,7 @@ export const prepareWAMessageMedia = async (
 		(async () => {
 			const result = await options.upload(encFilePath, {
 				fileEncSha256B64,
-				// Use mediaTypeOverride for upload path (e.g. 'viewonce-image' → /o1/mms/image)
+				mediaType,
-				// Encryption already used the override via encryptedStream above
-				mediaType: options.mediaTypeOverride || mediaType,
 				timeoutMs: options.mediaUploadTimeoutMs
 			})
 			logger?.debug({ mediaType, cacheableKey }, 'uploaded media')
@@ -297,7 +292,7 @@ export const prepareWAMessageMedia = async (
 					logger?.debug('computed audio duration')
 				}
 
-				if (requiresWaveformProcessing && !uploadData.waveform) {
+				if (requiresWaveformProcessing) {
 					uploadData.waveform = await getAudioWaveform(filePath, logger)
 					logger?.debug('processed waveform')
 				}
@@ -1752,49 +1747,22 @@ export const generateWAMessageContent = async (
 			}
 		}
 	} else {
-		// For view-once media, upload to the one-time CDN (/o1/mms/*) instead of regular CDN
+		m = await prepareWAMessageMedia(message, options)
-		// 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) {
-		// Also set viewOnce=true on the inner media message (required by WA app to render as view-once)
+		m = { viewOnceMessage: { message: m } }
-		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 (
+	if (hasOptionalProperty(message, 'mentions') && message.mentions?.length) {
-		(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) {
+			if (key && 'contextInfo' in key && !!key.contextInfo) {
-				key.contextInfo = key.contextInfo || {}
+				key.contextInfo.mentionedJid = message.mentions
-				if (message.mentions?.length) {
+			} else if (key) {
-					key.contextInfo.mentionedJid = message.mentions
+				key.contextInfo = {
-				}
+					mentionedJid: message.mentions
-
-				if (message.mentionAll) {
-					key.contextInfo.nonJidMentions = 1
 				}
 			}
 		}

src/Utils/validate-connection.ts

@@ -3,7 +3,6 @@ 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
@@ -59,10 +58,7 @@ const getClientPayload = (config: SocketConfig) => {
 		userAgent: getUserAgent(config)
 	}
 
-	// Native protocol (WAM\x05) does not use WebInfo — only web protocol does
+	payload.webInfo = getWebInfo(config)
-	if (PROTOCOL_MODE !== 'native') {
-		payload.webInfo = getWebInfo(config)
-	}
 
 	return payload
 }