Add EphemeralChatId and identifier-sourced ephemeral defaults

New EphemeralChatId inheritor of IdChatIdentifier carrying receiverUser and
ephemeralMessageId (mirroring ChatIdWithThreadId), with ChatIdentifier.receiverUser/
ephemeralMessageId extensions like ChatIdentifier.threadId. Every send/reply/edit/
delete method that takes receiverUserId/ephemeralMessageId now defaults them from
the chat identifier, so passing an EphemeralChatId auto-fills them the same way a
ChatIdWithThreadId fills threadId.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

CHANGELOG.md

@@ -25,6 +25,7 @@
     * (`Ephemeral Messages`) `ReplyParameters` gained the `ephemeralMessageId` field and a new `(EphemeralMessageId, allowSendingWithoutReply)` constructor for replying to an ephemeral message; added the `Message.ephemeralReplyParametersOrNull()`/`Message.ephemeralReplyReceiverUserIdOrNull` helpers used by the `reply(to = ...)` smart-branch
     * (`Ephemeral Messages`) Added `receiverUserId`/`callbackQueryId` params (via the new `OptionallyEphemeralSendRequest`) to the 13 ephemeral-capable send requests: `SendTextMessage`, `SendContact`, `SendLocation` (`Static`/`Live`), `SendVenue`, `SendPhotoData`, `SendLivePhotoData`, `SendAudioData`, `SendDocumentData`, `SendVideoData`, `SendAnimationData`, `SendVoiceData`, `SendVideoNoteData`, `SendStickerByFileId`
     * (`Ephemeral Messages`) Added `EditEphemeralMessageText`/`EditEphemeralMessageMedia`/`EditEphemeralMessageCaption`/`EditEphemeralMessageReplyMarkup` and `DeleteEphemeralMessage` requests (all return `Unit`, mirroring the inline-message edit family); `EditEphemeralMessageMedia` rejects `MultipartFile` media (new file upload is not supported for ephemeral edits)
+    * (`Ephemeral Messages`) Added `EphemeralChatId` (`IdChatIdentifier`, carrying `chatId`/`receiverUser`/`ephemeralMessageId`) and the `ChatIdentifier.receiverUser`/`ChatIdentifier.ephemeralMessageId` extensions (mirroring `ChatIdentifier.threadId`); `FullChatIdentifierSerializer` gained the `chatId/eph/receiverUserChatId/ephemeralMessageId` string format. Every `receiverUserId`/`ephemeralMessageId` parameter across the send/edit/delete/reply request family now defaults from the passed `chatId`/`chat.id`/`replyInChatId` when it is an `EphemeralChatId`, instead of requiring it to be passed explicitly on every call
     * (`Communities`) Added `CommunityId` value class and `Community` type (`id`/`name`)
     * (`Communities`) Added `CommunityChatAdded` (`community`) and `CommunityChatRemoved` (fieldless) chat events (`CommonEvent`); `RawMessage` parses `community_chat_added`/`community_chat_removed`
     * (`Communities`) Added `community` field to `ExtendedChat` (`ChatFullInfo.community`), parsed for `ExtendedChannelChatImpl`, `ExtendedGroupChatImpl`, `ExtendedSupergroupChatImpl`, `ExtendedForumChatImpl`, `ExtendedChannelDirectMessagesChatImpl` and `ExtendedBot`
@@ -34,6 +35,7 @@
     * (`Ephemeral Messages`) Threaded `receiverUserId`/`callbackQueryId` through the `sendXxx`/`send`/`reply`/`replyWithXxx` extensions for the 13 ephemeral-capable senders (`send/Sends.kt`, `send/Replies.kt`, `send/RepliesWithChatsAndMessages.kt` and their per-type extension files); `reply(to = ...)` now automatically sends an ephemeral reply when `to` is itself ephemeral (see Breaking changes)
     * (`Ephemeral Messages`) Added `editEphemeralMessageText`/`editEphemeralMessageMedia`/`editEphemeralMessageCaption`/`editEphemeralMessageReplyMarkup` and `deleteEphemeralMessage` `TelegramBot` extensions (the latter also accepts a `PossiblyEphemeralMessage` directly)
     * (`Ephemeral Messages`) Added explicit `replyToEphemeral`/`replyToEphemeralWithXxx` `TelegramBot` extensions for the 13 ephemeral-capable senders, replying to an ephemeral message by `chatId`/`ephemeralMessageId` without requiring the original `Message` object
+    * (`Ephemeral Messages`) `receiverUserId`/`ephemeralMessageId` params of the edit/delete/`replyToEphemeral*` extensions now default from `chatId`/`chat.id` (`EphemeralChatId`) instead of being required on every call, throwing `IllegalArgumentException` if neither the parameter nor an `EphemeralChatId`-sourced default is available; `Replies.kt`'s `receiverUserId` default now also checks `replyInChatId.receiverUser` before falling back to `to.ephemeralReplyReceiverUserIdOrNull`
     * (`Ephemeral Messages`) Not covered by this iteration (follow-up): `createResend`/`ResendMessage` do not carry ephemeral fields (a resend is always a regular message); `handleLiveLocation` and the generic `reply(mediaFile = ...)`/`reply(content = ...)` dispatchers in `RepliesWithChatsAndMessages.kt`'s `copyMessage`/live-location branches are unaffected; `behaviour_builder` triggers/waiters gained no ephemeral-specific helpers
 * `BehaviourBuilder`:
     * (`Communities`) Added `onCommunityChatAdded`/`onCommunityChatRemoved` triggers

tgbotapi.api/api/tgbotapi.api.api

@@ -45,6 +45,8 @@ public final class dev/inmo/tgbotapi/extensions/api/DeleteEphemeralMessageKt {
 	public static final fun deleteEphemeralMessage (Ldev/inmo/tgbotapi/bot/RequestsExecutor;Ldev/inmo/tgbotapi/types/message/abstracts/PossiblyEphemeralMessage;Lkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static final fun deleteEphemeralMessage-5cqYris (Ldev/inmo/tgbotapi/bot/RequestsExecutor;Ldev/inmo/tgbotapi/types/ChatIdentifier;Ldev/inmo/tgbotapi/types/IdChatIdentifier;JLkotlin/coroutines/Continuation;)Ljava/lang/Object;
 	public static final fun deleteEphemeralMessage-5cqYris (Ldev/inmo/tgbotapi/bot/RequestsExecutor;Ldev/inmo/tgbotapi/types/chat/Chat;Ldev/inmo/tgbotapi/types/IdChatIdentifier;JLkotlin/coroutines/Continuation;)Ljava/lang/Object;
+	public static synthetic fun deleteEphemeralMessage-5cqYris$default (Ldev/inmo/tgbotapi/bot/RequestsExecutor;Ldev/inmo/tgbotapi/types/ChatIdentifier;Ldev/inmo/tgbotapi/types/IdChatIdentifier;JLkotlin/coroutines/Continuation;ILjava/lang/Object;)Ljava/lang/Object;
+	public static synthetic fun deleteEphemeralMessage-5cqYris$default (Ldev/inmo/tgbotapi/bot/RequestsExecutor;Ldev/inmo/tgbotapi/types/chat/Chat;Ldev/inmo/tgbotapi/types/IdChatIdentifier;JLkotlin/coroutines/Continuation;ILjava/lang/Object;)Ljava/lang/Object;
 }
 
 public final class dev/inmo/tgbotapi/extensions/api/DeleteMessageKt {

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/DeleteEphemeralMessage.kt

@@ -5,21 +5,23 @@ import dev.inmo.tgbotapi.requests.DeleteEphemeralMessage
 import dev.inmo.tgbotapi.types.ChatIdentifier
 import dev.inmo.tgbotapi.types.EphemeralMessageId
 import dev.inmo.tgbotapi.types.UserId
+import dev.inmo.tgbotapi.types.ephemeralMessageId
+import dev.inmo.tgbotapi.types.receiverUser
 import dev.inmo.tgbotapi.types.chat.Chat
 import dev.inmo.tgbotapi.types.message.abstracts.PossiblyEphemeralMessage
 
 public suspend fun TelegramBot.deleteEphemeralMessage(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" }
 ): Unit = execute(
     DeleteEphemeralMessage(chatId, receiverUserId, ephemeralMessageId)
 )
 
 public suspend fun TelegramBot.deleteEphemeralMessage(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" }
 ): Unit = deleteEphemeralMessage(chat.id, receiverUserId, ephemeralMessageId)
 
 /**

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/edit/caption/EditEphemeralMessageCaption.kt

@@ -14,8 +14,8 @@ import dev.inmo.tgbotapi.types.chat.Chat
  */
 public suspend fun TelegramBot.editEphemeralMessageCaption(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     caption: String? = null,
     parseMode: ParseMode? = null,
     replyMarkup: InlineKeyboardMarkup? = null
@@ -29,8 +29,8 @@ public suspend fun TelegramBot.editEphemeralMessageCaption(
  */
 public suspend fun TelegramBot.editEphemeralMessageCaption(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     caption: String? = null,
     parseMode: ParseMode? = null,
     replyMarkup: InlineKeyboardMarkup? = null
@@ -42,8 +42,8 @@ public suspend fun TelegramBot.editEphemeralMessageCaption(
  */
 public suspend fun TelegramBot.editEphemeralMessageCaption(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     entities: TextSourcesList,
     replyMarkup: InlineKeyboardMarkup? = null
 ): Unit = execute(
@@ -56,8 +56,8 @@ public suspend fun TelegramBot.editEphemeralMessageCaption(
  */
 public suspend fun TelegramBot.editEphemeralMessageCaption(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     entities: TextSourcesList,
     replyMarkup: InlineKeyboardMarkup? = null
 ): Unit = editEphemeralMessageCaption(chat.id, receiverUserId, ephemeralMessageId, entities, replyMarkup)

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/edit/media/EditEphemeralMessageMedia.kt

@@ -13,8 +13,8 @@ import dev.inmo.tgbotapi.types.chat.Chat
  */
 public suspend fun TelegramBot.editEphemeralMessageMedia(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     media: TelegramFreeMedia,
     replyMarkup: InlineKeyboardMarkup? = null
 ): Unit = execute(
@@ -27,8 +27,8 @@ public suspend fun TelegramBot.editEphemeralMessageMedia(
  */
 public suspend fun TelegramBot.editEphemeralMessageMedia(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     media: TelegramFreeMedia,
     replyMarkup: InlineKeyboardMarkup? = null
 ): Unit = editEphemeralMessageMedia(chat.id, receiverUserId, ephemeralMessageId, media, replyMarkup)

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/edit/reply_markup/EditEphemeralMessageReplyMarkup.kt

@@ -12,8 +12,8 @@ import dev.inmo.tgbotapi.types.chat.Chat
  */
 public suspend fun TelegramBot.editEphemeralMessageReplyMarkup(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     replyMarkup: InlineKeyboardMarkup? = null
 ): Unit = execute(
     EditEphemeralMessageReplyMarkup(chatId, receiverUserId, ephemeralMessageId, replyMarkup)
@@ -25,7 +25,7 @@ public suspend fun TelegramBot.editEphemeralMessageReplyMarkup(
  */
 public suspend fun TelegramBot.editEphemeralMessageReplyMarkup(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     replyMarkup: InlineKeyboardMarkup? = null
 ): Unit = editEphemeralMessageReplyMarkup(chat.id, receiverUserId, ephemeralMessageId, replyMarkup)

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/edit/text/EditEphemeralMessageText.kt

@@ -17,8 +17,8 @@ import dev.inmo.tgbotapi.utils.buildEntities
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     text: String,
     parseMode: ParseMode? = null,
     linkPreviewOptions: LinkPreviewOptions? = null,
@@ -33,8 +33,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     text: String,
     parseMode: ParseMode? = null,
     linkPreviewOptions: LinkPreviewOptions? = null,
@@ -47,8 +47,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     entities: TextSourcesList,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null
@@ -62,8 +62,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     entities: TextSourcesList,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null
@@ -75,8 +75,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     separator: TextSource? = null,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null,
@@ -89,8 +89,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     separator: String,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null,
@@ -103,8 +103,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     separator: TextSource? = null,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null,
@@ -117,8 +117,8 @@ public suspend fun TelegramBot.editEphemeralMessageText(
  */
 public suspend fun TelegramBot.editEphemeralMessageText(
     chat: Chat,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chat.id.receiverUser) { "receiverUserId was not provided and chat.id (${chat.id}) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chat.id.ephemeralMessageId) { "ephemeralMessageId was not provided and chat.id (${chat.id}) does not carry an ephemeralMessageId" },
     separator: String,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/Replies.kt

@@ -58,7 +58,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -104,7 +104,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -346,7 +346,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -391,7 +391,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -440,7 +440,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -487,7 +487,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -533,7 +533,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -578,7 +578,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -632,7 +632,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -685,7 +685,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -732,7 +732,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -892,7 +892,7 @@ public suspend inline fun TelegramBot.replyWithAnimation(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -947,7 +947,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1001,7 +1001,7 @@ public suspend inline fun TelegramBot.replyWithAnimation(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1054,7 +1054,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1109,7 +1109,7 @@ public suspend inline fun TelegramBot.replyWithAudio(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1158,7 +1158,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1206,7 +1206,7 @@ public suspend inline fun TelegramBot.replyWithAudio(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1253,7 +1253,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1301,7 +1301,7 @@ public suspend inline fun TelegramBot.replyWithDocument(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1348,7 +1348,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1394,7 +1394,7 @@ public suspend inline fun TelegramBot.replyWithDocument(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1439,7 +1439,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1629,7 +1629,7 @@ public suspend inline fun TelegramBot.replyWithPhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1677,7 +1677,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1725,7 +1725,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1773,7 +1773,7 @@ public suspend inline fun TelegramBot.replyWithPhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1819,7 +1819,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1865,7 +1865,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1912,7 +1912,7 @@ public suspend inline fun TelegramBot.replyWithSticker(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1954,7 +1954,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2007,7 +2007,7 @@ public suspend inline fun TelegramBot.replyWithVideo(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2061,7 +2061,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2114,7 +2114,7 @@ public suspend inline fun TelegramBot.replyWithVideo(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2166,7 +2166,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2218,7 +2218,7 @@ public suspend inline fun TelegramBot.replyWithLivePhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2267,7 +2267,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2315,7 +2315,7 @@ public suspend inline fun TelegramBot.replyWithLivePhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2362,7 +2362,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2411,7 +2411,7 @@ public suspend inline fun TelegramBot.replyWithVideoNote(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2449,7 +2449,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2490,7 +2490,7 @@ public suspend inline fun TelegramBot.replyWithVoice(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2530,7 +2530,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2570,7 +2570,7 @@ public suspend inline fun TelegramBot.replyWithVoice(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2608,7 +2608,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3741,7 +3741,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3957,7 +3957,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4129,7 +4129,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = to.ephemeralReplyReceiverUserIdOrNull,
+    receiverUserId: UserId? = replyInChatId.receiverUser ?: to.ephemeralReplyReceiverUserIdOrNull,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/RepliesWithChatsAndMessages.kt

@@ -58,7 +58,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -100,7 +100,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -282,7 +282,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -323,7 +323,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -368,7 +368,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -411,7 +411,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -453,7 +453,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -498,7 +498,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -552,7 +552,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -601,7 +601,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -644,7 +644,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -794,7 +794,7 @@ public suspend inline fun TelegramBot.replyWithAnimation(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -845,7 +845,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -895,7 +895,7 @@ public suspend inline fun TelegramBot.replyWithAnimation(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -944,7 +944,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -995,7 +995,7 @@ public suspend inline fun TelegramBot.replyWithAudio(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1040,7 +1040,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1084,7 +1084,7 @@ public suspend inline fun TelegramBot.replyWithAudio(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1127,7 +1127,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1171,7 +1171,7 @@ public suspend inline fun TelegramBot.replyWithDocument(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1214,7 +1214,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1256,7 +1256,7 @@ public suspend inline fun TelegramBot.replyWithDocument(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1297,7 +1297,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1467,7 +1467,7 @@ public suspend inline fun TelegramBot.replyWithPhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1511,7 +1511,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1555,7 +1555,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1599,7 +1599,7 @@ public suspend inline fun TelegramBot.replyWithPhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1641,7 +1641,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1683,7 +1683,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1725,7 +1725,7 @@ public suspend inline fun TelegramBot.replyWithSticker(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -1763,7 +1763,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -1812,7 +1812,7 @@ public suspend inline fun TelegramBot.replyWithVideo(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1860,7 +1860,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1907,7 +1907,7 @@ public suspend inline fun TelegramBot.replyWithVideo(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1953,7 +1953,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2000,7 +2000,7 @@ public suspend inline fun TelegramBot.replyWithLivePhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2045,7 +2045,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2089,7 +2089,7 @@ public suspend inline fun TelegramBot.replyWithLivePhoto(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2132,7 +2132,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2177,7 +2177,7 @@ public suspend inline fun TelegramBot.replyWithVideoNote(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2216,7 +2216,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2258,7 +2258,7 @@ public suspend inline fun TelegramBot.replyWithVoice(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2299,7 +2299,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2340,7 +2340,7 @@ public suspend inline fun TelegramBot.replyWithVoice(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2379,7 +2379,7 @@ public suspend inline fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3494,7 +3494,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3720,7 +3720,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3899,7 +3899,7 @@ public suspend fun TelegramBot.reply(
     replyInThreadId: MessageThreadId? = replyInChatId.threadId,
     replyInDirectMessageThreadId: DirectMessageThreadId? = replyInChatId.directMessageThreadId,
     replyInBusinessConnectionId: BusinessConnectionId? = replyInChatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = replyInChatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/ReplyToEphemeral.kt

@@ -17,6 +17,10 @@ import dev.inmo.tgbotapi.types.message.content.*
  * [dev.inmo.tgbotapi.types.message.abstracts.PossiblyEphemeralMessage] target automatically). The outgoing message
  * is itself sent as ephemeral, addressed to the same [receiverUserId] as the message being replied to.
  *
+ * Both `receiverUserId` and `ephemeralMessageId` default from [chatId] when it is (or carries) an
+ * [dev.inmo.tgbotapi.types.EphemeralChatId] (see [dev.inmo.tgbotapi.types.receiverUser] and
+ * [dev.inmo.tgbotapi.types.ephemeralMessageId]); otherwise they must be passed explicitly.
+ *
  * @see dev.inmo.tgbotapi.types.ephemeralReplyParametersOrNull
  */
 
@@ -26,8 +30,8 @@ import dev.inmo.tgbotapi.types.message.content.*
  */
 public suspend fun TelegramBot.replyToEphemeral(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     text: String,
     parseMode: ParseMode? = null,
     allowSendingWithoutReply: Boolean? = null,
@@ -43,8 +47,8 @@ public suspend fun TelegramBot.replyToEphemeral(
 
 public suspend fun TelegramBot.replyToEphemeralWithPhoto(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     photo: InputFile,
     text: String? = null,
     parseMode: ParseMode? = null,
@@ -62,8 +66,8 @@ public suspend fun TelegramBot.replyToEphemeralWithPhoto(
 
 public suspend fun TelegramBot.replyToEphemeralWithLivePhoto(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     livePhoto: InputFile,
     photo: InputFile,
     text: String? = null,
@@ -83,8 +87,8 @@ public suspend fun TelegramBot.replyToEphemeralWithLivePhoto(
 
 public suspend fun TelegramBot.replyToEphemeralWithAudio(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     audio: InputFile,
     text: String? = null,
     parseMode: ParseMode? = null,
@@ -102,8 +106,8 @@ public suspend fun TelegramBot.replyToEphemeralWithAudio(
 
 public suspend fun TelegramBot.replyToEphemeralWithDocument(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     document: InputFile,
     text: String? = null,
     parseMode: ParseMode? = null,
@@ -121,8 +125,8 @@ public suspend fun TelegramBot.replyToEphemeralWithDocument(
 
 public suspend fun TelegramBot.replyToEphemeralWithVideo(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     video: InputFile,
     text: String? = null,
     parseMode: ParseMode? = null,
@@ -140,8 +144,8 @@ public suspend fun TelegramBot.replyToEphemeralWithVideo(
 
 public suspend fun TelegramBot.replyToEphemeralWithAnimation(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     animation: InputFile,
     text: String? = null,
     parseMode: ParseMode? = null,
@@ -159,8 +163,8 @@ public suspend fun TelegramBot.replyToEphemeralWithAnimation(
 
 public suspend fun TelegramBot.replyToEphemeralWithVoice(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     voice: InputFile,
     text: String? = null,
     parseMode: ParseMode? = null,
@@ -178,8 +182,8 @@ public suspend fun TelegramBot.replyToEphemeralWithVoice(
 
 public suspend fun TelegramBot.replyToEphemeralWithVideoNote(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     videoNote: InputFile,
     allowSendingWithoutReply: Boolean? = null,
     replyMarkup: KeyboardMarkup? = null
@@ -193,8 +197,8 @@ public suspend fun TelegramBot.replyToEphemeralWithVideoNote(
 
 public suspend fun TelegramBot.replyToEphemeralWithSticker(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     sticker: InputFile,
     allowSendingWithoutReply: Boolean? = null,
     replyMarkup: KeyboardMarkup? = null
@@ -211,8 +215,8 @@ public suspend fun TelegramBot.replyToEphemeralWithSticker(
  */
 public suspend fun TelegramBot.replyToEphemeralWithLocation(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     latitude: Double,
     longitude: Double,
     allowSendingWithoutReply: Boolean? = null,
@@ -228,8 +232,8 @@ public suspend fun TelegramBot.replyToEphemeralWithLocation(
 
 public suspend fun TelegramBot.replyToEphemeralWithVenue(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     latitude: Double,
     longitude: Double,
     title: String,
@@ -249,8 +253,8 @@ public suspend fun TelegramBot.replyToEphemeralWithVenue(
 
 public suspend fun TelegramBot.replyToEphemeralWithContact(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     phoneNumber: String,
     firstName: String,
     lastName: String? = null,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/SendContact.kt

@@ -24,7 +24,7 @@ public suspend fun TelegramBot.sendContact(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -64,7 +64,7 @@ public suspend fun TelegramBot.sendContact(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -104,7 +104,7 @@ public suspend fun TelegramBot.sendContact(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -142,7 +142,7 @@ public suspend fun TelegramBot.sendContact(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/SendLiveLocation.kt

@@ -27,7 +27,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -74,7 +74,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -120,7 +120,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -165,7 +165,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -211,7 +211,7 @@ public suspend fun TelegramBot.sendLiveLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -256,7 +256,7 @@ public suspend fun TelegramBot.sendLiveLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -302,7 +302,7 @@ public suspend fun TelegramBot.sendLiveLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -347,7 +347,7 @@ public suspend fun TelegramBot.sendLiveLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/SendMessage.kt

@@ -29,7 +29,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -71,7 +71,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -111,7 +111,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -152,7 +152,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -191,7 +191,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -231,7 +231,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -271,7 +271,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -310,7 +310,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -348,7 +348,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -388,7 +388,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -427,7 +427,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -465,7 +465,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -505,7 +505,7 @@ public suspend fun TelegramBot.sendMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -545,7 +545,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -583,7 +583,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -623,7 +623,7 @@ public suspend fun TelegramBot.sendTextMessage(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/SendStaticLocation.kt

@@ -25,7 +25,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -64,7 +64,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -102,7 +102,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -139,7 +139,7 @@ public suspend fun TelegramBot.sendLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -177,7 +177,7 @@ public suspend fun TelegramBot.sendStaticLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -214,7 +214,7 @@ public suspend fun TelegramBot.sendStaticLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -252,7 +252,7 @@ public suspend fun TelegramBot.sendStaticLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -289,7 +289,7 @@ public suspend fun TelegramBot.sendStaticLocation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/SendVenue.kt

@@ -31,7 +31,7 @@ public suspend fun TelegramBot.sendVenue(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -83,7 +83,7 @@ public suspend fun TelegramBot.sendVenue(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -132,7 +132,7 @@ public suspend fun TelegramBot.sendVenue(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -181,7 +181,7 @@ public suspend fun TelegramBot.sendVenue(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -224,7 +224,7 @@ public suspend fun TelegramBot.sendVenue(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -262,7 +262,7 @@ public suspend fun TelegramBot.sendVenue(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/Sends.kt

@@ -71,7 +71,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -122,7 +122,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -172,7 +172,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -221,7 +221,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -267,7 +267,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -310,7 +310,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -352,7 +352,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -393,7 +393,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -434,7 +434,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -473,7 +473,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -512,7 +512,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -551,7 +551,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -700,7 +700,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -743,7 +743,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -785,7 +785,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -826,7 +826,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1055,7 +1055,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1093,7 +1093,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1131,7 +1131,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1169,7 +1169,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1208,7 +1208,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1249,7 +1249,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1289,7 +1289,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1327,7 +1327,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1367,7 +1367,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1408,7 +1408,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1578,7 +1578,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1618,7 +1618,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1661,7 +1661,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1866,7 +1866,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1911,7 +1911,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -1956,7 +1956,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2000,7 +2000,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2043,7 +2043,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2086,7 +2086,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -2129,7 +2129,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3306,7 +3306,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -3345,7 +3345,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -3390,7 +3390,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3436,7 +3436,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3482,7 +3482,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3528,7 +3528,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3576,7 +3576,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3627,7 +3627,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3677,7 +3677,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3726,7 +3726,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3769,7 +3769,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3806,7 +3806,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3848,7 +3848,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3895,7 +3895,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3941,7 +3941,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -3986,7 +3986,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4031,7 +4031,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4076,7 +4076,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4120,7 +4120,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4163,7 +4163,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4203,7 +4203,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4240,7 +4240,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4279,7 +4279,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4320,7 +4320,7 @@ public suspend fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4360,7 +4360,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -4399,7 +4399,7 @@ public suspend inline fun TelegramBot.send(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendAnimation.kt

@@ -34,7 +34,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -87,7 +87,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -139,7 +139,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -190,7 +190,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -241,7 +241,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -292,7 +292,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -342,7 +342,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -391,7 +391,7 @@ public suspend fun TelegramBot.sendAnimation(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendAudio.kt

@@ -30,7 +30,7 @@ public suspend fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -80,7 +80,7 @@ public suspend fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -125,7 +125,7 @@ public suspend fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -170,7 +170,7 @@ public suspend fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -215,7 +215,7 @@ public suspend inline fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -263,7 +263,7 @@ public suspend inline fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -306,7 +306,7 @@ public suspend inline fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -349,7 +349,7 @@ public suspend inline fun TelegramBot.sendAudio(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendDocument.kt

@@ -27,7 +27,7 @@ public suspend fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -73,7 +73,7 @@ public suspend fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -116,7 +116,7 @@ public suspend fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -159,7 +159,7 @@ public suspend fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -201,7 +201,7 @@ public suspend inline fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -245,7 +245,7 @@ public suspend inline fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -286,7 +286,7 @@ public suspend inline fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -327,7 +327,7 @@ public suspend inline fun TelegramBot.sendDocument(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendLivePhoto.kt

@@ -31,7 +31,7 @@ public suspend fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -78,7 +78,7 @@ public suspend fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -124,7 +124,7 @@ public suspend fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -169,7 +169,7 @@ public suspend fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -213,7 +213,7 @@ public suspend inline fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -258,7 +258,7 @@ public suspend inline fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -302,7 +302,7 @@ public suspend inline fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -345,7 +345,7 @@ public suspend inline fun TelegramBot.sendLivePhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendPhoto.kt

@@ -30,7 +30,7 @@ public suspend fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -76,7 +76,7 @@ public suspend fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -120,7 +120,7 @@ public suspend fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -164,7 +164,7 @@ public suspend fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -208,7 +208,7 @@ public suspend fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -252,7 +252,7 @@ public suspend fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -296,7 +296,7 @@ public suspend inline fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -340,7 +340,7 @@ public suspend inline fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -382,7 +382,7 @@ public suspend inline fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -424,7 +424,7 @@ public suspend inline fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -466,7 +466,7 @@ public suspend inline fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -508,7 +508,7 @@ public suspend inline fun TelegramBot.sendPhoto(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendSticker.kt

@@ -24,7 +24,7 @@ public suspend fun TelegramBot.sendSticker(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -64,7 +64,7 @@ public suspend fun TelegramBot.sendSticker(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -102,7 +102,7 @@ public suspend fun TelegramBot.sendSticker(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -140,7 +140,7 @@ public suspend fun TelegramBot.sendSticker(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendVideo.kt

@@ -37,7 +37,7 @@ public suspend fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -91,7 +91,7 @@ public suspend fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -149,7 +149,7 @@ public suspend fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -202,7 +202,7 @@ public suspend fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -253,7 +253,7 @@ public suspend inline fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -305,7 +305,7 @@ public suspend inline fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -361,7 +361,7 @@ public suspend inline fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -412,7 +412,7 @@ public suspend inline fun TelegramBot.sendVideo(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendVideoNote.kt

@@ -25,7 +25,7 @@ public suspend fun TelegramBot.sendVideoNote(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -66,7 +66,7 @@ public suspend fun TelegramBot.sendVideoNote(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -108,7 +108,7 @@ public suspend fun TelegramBot.sendVideoNote(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -147,7 +147,7 @@ public suspend fun TelegramBot.sendVideoNote(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/media/SendVoice.kt

@@ -27,7 +27,7 @@ public suspend fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -71,7 +71,7 @@ public suspend fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -112,7 +112,7 @@ public suspend fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -153,7 +153,7 @@ public suspend fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -194,7 +194,7 @@ public suspend inline fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -236,7 +236,7 @@ public suspend inline fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -275,7 +275,7 @@ public suspend inline fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -313,7 +313,7 @@ public suspend inline fun TelegramBot.sendVoice(
     threadId: MessageThreadId? = chat.id.threadId,
     directMessageThreadId: DirectMessageThreadId? = chat.id.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chat.id.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chat.id.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.core/api/tgbotapi.core.api

@@ -747,6 +747,7 @@ public final class dev/inmo/tgbotapi/bot/settings/limiters/RequestLimiter$Defaul
 
 public final class dev/inmo/tgbotapi/requests/DeleteEphemeralMessage : dev/inmo/tgbotapi/abstracts/types/EphemeralMessageAction, dev/inmo/tgbotapi/requests/abstracts/SimpleRequest {
 	public static final field Companion Ldev/inmo/tgbotapi/requests/DeleteEphemeralMessage$Companion;
+	public synthetic fun <init> (Ldev/inmo/tgbotapi/types/ChatIdentifier;Ldev/inmo/tgbotapi/types/IdChatIdentifier;JILkotlin/jvm/internal/DefaultConstructorMarker;)V
 	public synthetic fun <init> (Ldev/inmo/tgbotapi/types/ChatIdentifier;Ldev/inmo/tgbotapi/types/IdChatIdentifier;JLkotlin/jvm/internal/DefaultConstructorMarker;)V
 	public final fun component1 ()Ldev/inmo/tgbotapi/types/ChatIdentifier;
 	public final fun component2 ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
@@ -11004,6 +11005,10 @@ public final class dev/inmo/tgbotapi/types/BusinessChatId : dev/inmo/tgbotapi/ty
 	public final fun getChatIdWithBusinessConnectionId ()Lkotlin/Pair;
 	public fun getDirectMessageThreadId-1osv_qQ ()Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
 	public static fun getDirectMessageThreadId-1osv_qQ (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public fun getEphemeralMessageId-lUwSvXo ()Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static fun getEphemeralMessageId-lUwSvXo (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public fun getReceiverUser ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
+	public static fun getReceiverUser-impl (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public fun getThreadId-S3HF-10 ()Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public static fun getThreadId-S3HF-10 (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public fun hashCode ()I
@@ -11059,6 +11064,10 @@ public final class dev/inmo/tgbotapi/types/ChatId : dev/inmo/tgbotapi/types/IdCh
 	public fun getChatId-iyD94Bc ()J
 	public fun getDirectMessageThreadId-1osv_qQ ()Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
 	public static fun getDirectMessageThreadId-1osv_qQ (J)Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public fun getEphemeralMessageId-lUwSvXo ()Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static fun getEphemeralMessageId-lUwSvXo (J)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public fun getReceiverUser ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
+	public static fun getReceiverUser-impl (J)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public fun getThreadId-S3HF-10 ()Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public static fun getThreadId-S3HF-10 (J)Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public fun hashCode ()I
@@ -11088,6 +11097,10 @@ public final class dev/inmo/tgbotapi/types/ChatIdWithChannelDirectMessageThreadI
 	public synthetic fun getDirectMessageThreadId-1osv_qQ ()Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
 	public fun getDirectMessageThreadId-_JBF_Q4 ()J
 	public static fun getDirectMessageThreadId-_JBF_Q4 (Lkotlin/Pair;)J
+	public fun getEphemeralMessageId-lUwSvXo ()Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static fun getEphemeralMessageId-lUwSvXo (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public fun getReceiverUser ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
+	public static fun getReceiverUser-impl (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public fun getThreadId-S3HF-10 ()Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public static fun getThreadId-S3HF-10 (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public fun hashCode ()I
@@ -11116,6 +11129,10 @@ public final class dev/inmo/tgbotapi/types/ChatIdWithThreadId : dev/inmo/tgbotap
 	public final fun getChatIdWithThreadId ()Lkotlin/Pair;
 	public fun getDirectMessageThreadId-1osv_qQ ()Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
 	public static fun getDirectMessageThreadId-1osv_qQ (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public fun getEphemeralMessageId-lUwSvXo ()Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static fun getEphemeralMessageId-lUwSvXo (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public fun getReceiverUser ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
+	public static fun getReceiverUser-impl (Lkotlin/Pair;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public synthetic fun getThreadId-S3HF-10 ()Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public fun getThreadId-hDmiKeI ()J
 	public static fun getThreadId-hDmiKeI (Lkotlin/Pair;)J
@@ -11145,6 +11162,8 @@ public final class dev/inmo/tgbotapi/types/ChatIdentifierKt {
 	public static final field managedBotNewBotUsername Ljava/lang/String;
 	public static final fun getBusinessConnectionId (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Ljava/lang/String;
 	public static final fun getDirectMessageThreadId (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public static final fun getEphemeralMessageId (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static final fun getReceiverUser (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public static final fun getThreadId (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Ldev/inmo/tgbotapi/types/MessageThreadId;
 	public static final fun getUserLink (Ldev/inmo/tgbotapi/types/IdChatIdentifier;)Ljava/lang/String;
 	public static final fun getUserLink (Ldev/inmo/tgbotapi/types/chat/User;)Ljava/lang/String;
@@ -11157,6 +11176,8 @@ public final class dev/inmo/tgbotapi/types/ChatIdentifierKt {
 	public static final fun toChatId-0218hRU (J)J
 	public static final fun toChatIdWithChannelDirectMessageThreadId-KSqvWnI (Ldev/inmo/tgbotapi/types/IdChatIdentifier;J)Lkotlin/Pair;
 	public static final fun toChatWithThreadId-krPZAoY (Ldev/inmo/tgbotapi/types/IdChatIdentifier;J)Lkotlin/Pair;
+	public static final fun toEphemeralChatId-oQsLJhk (Ldev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/EphemeralMessageId;)Lkotlin/Triple;
+	public static synthetic fun toEphemeralChatId-oQsLJhk$default (Ldev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/EphemeralMessageId;ILjava/lang/Object;)Lkotlin/Triple;
 	public static final fun toUsername (Ljava/lang/String;)Ljava/lang/String;
 }
 
@@ -12506,6 +12527,39 @@ public final class dev/inmo/tgbotapi/types/EffectId$Companion {
 	public final fun serializer ()Lkotlinx/serialization/KSerializer;
 }
 
+public final class dev/inmo/tgbotapi/types/EphemeralChatId : dev/inmo/tgbotapi/types/IdChatIdentifier {
+	public static final field Companion Ldev/inmo/tgbotapi/types/EphemeralChatId$Companion;
+	public static final synthetic fun box-impl (Lkotlin/Triple;)Ldev/inmo/tgbotapi/types/EphemeralChatId;
+	public static fun constructor-impl (JLdev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/EphemeralMessageId;)Lkotlin/Triple;
+	public static fun constructor-impl (Lkotlin/Triple;)Lkotlin/Triple;
+	public static synthetic fun constructor-impl$default (JLdev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/EphemeralMessageId;ILkotlin/jvm/internal/DefaultConstructorMarker;)Lkotlin/Triple;
+	public fun equals (Ljava/lang/Object;)Z
+	public static fun equals-impl (Lkotlin/Triple;Ljava/lang/Object;)Z
+	public static final fun equals-impl0 (Lkotlin/Triple;Lkotlin/Triple;)Z
+	public fun getBusinessConnectionId-nXr5wdE ()Ljava/lang/String;
+	public static fun getBusinessConnectionId-nXr5wdE (Lkotlin/Triple;)Ljava/lang/String;
+	public fun getChatId-iyD94Bc ()J
+	public static fun getChatId-iyD94Bc (Lkotlin/Triple;)J
+	public final fun getChatIdWithReceiverUserAndEphemeralMessageId ()Lkotlin/Triple;
+	public fun getDirectMessageThreadId-1osv_qQ ()Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public static fun getDirectMessageThreadId-1osv_qQ (Lkotlin/Triple;)Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public fun getEphemeralMessageId-lUwSvXo ()Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static fun getEphemeralMessageId-lUwSvXo (Lkotlin/Triple;)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public fun getReceiverUser ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
+	public static fun getReceiverUser-impl (Lkotlin/Triple;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
+	public fun getThreadId-S3HF-10 ()Ldev/inmo/tgbotapi/types/MessageThreadId;
+	public static fun getThreadId-S3HF-10 (Lkotlin/Triple;)Ldev/inmo/tgbotapi/types/MessageThreadId;
+	public fun hashCode ()I
+	public static fun hashCode-impl (Lkotlin/Triple;)I
+	public fun toString ()Ljava/lang/String;
+	public static fun toString-impl (Lkotlin/Triple;)Ljava/lang/String;
+	public final synthetic fun unbox-impl ()Lkotlin/Triple;
+}
+
+public final class dev/inmo/tgbotapi/types/EphemeralChatId$Companion {
+	public final fun serializer ()Lkotlinx/serialization/KSerializer;
+}
+
 public final class dev/inmo/tgbotapi/types/EphemeralMessageId {
 	public static final field Companion Ldev/inmo/tgbotapi/types/EphemeralMessageId$Companion;
 	public static final synthetic fun box-impl (J)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
@@ -12656,6 +12710,8 @@ public abstract interface class dev/inmo/tgbotapi/types/IdChatIdentifier : dev/i
 	public fun getBusinessConnectionId-nXr5wdE ()Ljava/lang/String;
 	public abstract fun getChatId-iyD94Bc ()J
 	public fun getDirectMessageThreadId-1osv_qQ ()Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public fun getEphemeralMessageId-lUwSvXo ()Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public fun getReceiverUser ()Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public fun getThreadId-S3HF-10 ()Ldev/inmo/tgbotapi/types/MessageThreadId;
 }
 
@@ -12664,12 +12720,16 @@ public final class dev/inmo/tgbotapi/types/IdChatIdentifier$Companion {
 	public static synthetic fun invoke-2eCI0EE$default (Ldev/inmo/tgbotapi/types/IdChatIdentifier$Companion;JLdev/inmo/tgbotapi/types/MessageThreadId;Ljava/lang/String;ILjava/lang/Object;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public final fun invoke-8eqqXtU (JJ)Lkotlin/Pair;
 	public final fun invoke-bxO6wVA (JLjava/lang/String;)Lkotlin/Pair;
+	public final fun invoke-qw8KcVY (JLdev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/EphemeralMessageId;)Lkotlin/Triple;
+	public static synthetic fun invoke-qw8KcVY$default (Ldev/inmo/tgbotapi/types/IdChatIdentifier$Companion;JLdev/inmo/tgbotapi/types/IdChatIdentifier;Ldev/inmo/tgbotapi/types/EphemeralMessageId;ILjava/lang/Object;)Lkotlin/Triple;
 	public final fun serializer ()Lkotlinx/serialization/KSerializer;
 }
 
 public final class dev/inmo/tgbotapi/types/IdChatIdentifier$DefaultImpls {
 	public static fun getBusinessConnectionId-nXr5wdE (Ldev/inmo/tgbotapi/types/IdChatIdentifier;)Ljava/lang/String;
 	public static fun getDirectMessageThreadId-1osv_qQ (Ldev/inmo/tgbotapi/types/IdChatIdentifier;)Ldev/inmo/tgbotapi/types/DirectMessageThreadId;
+	public static fun getEphemeralMessageId-lUwSvXo (Ldev/inmo/tgbotapi/types/IdChatIdentifier;)Ldev/inmo/tgbotapi/types/EphemeralMessageId;
+	public static fun getReceiverUser (Ldev/inmo/tgbotapi/types/IdChatIdentifier;)Ldev/inmo/tgbotapi/types/IdChatIdentifier;
 	public static fun getThreadId-S3HF-10 (Ldev/inmo/tgbotapi/types/IdChatIdentifier;)Ldev/inmo/tgbotapi/types/MessageThreadId;
 }
 

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/DeleteEphemeralMessage.kt

@@ -11,10 +11,14 @@ import kotlinx.serialization.builtins.serializer
 data class DeleteEphemeralMessage(
     @SerialName(chatIdField)
     override val chatId: ChatIdentifier,
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId,
+    @EncodeDefault
+    override val receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(ephemeralMessageIdField)
-    override val ephemeralMessageId: EphemeralMessageId
+    @EncodeDefault
+    override val ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" }
 ) : SimpleRequest<Unit>, EphemeralMessageAction {
     override fun method(): String = "deleteEphemeralMessage"
 

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/edit/caption/EditEphemeralMessageCaption.kt

@@ -16,8 +16,8 @@ const val editEphemeralMessageCaptionMethod = "editEphemeralMessageCaption"
 
 fun EditEphemeralMessageCaption(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     caption: String? = null,
     parseMode: ParseMode? = null,
     replyMarkup: InlineKeyboardMarkup? = null
@@ -33,8 +33,8 @@ fun EditEphemeralMessageCaption(
 
 fun EditEphemeralMessageCaption(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     entities: TextSourcesList,
     replyMarkup: InlineKeyboardMarkup? = null
 ) = EditEphemeralMessageCaption(
@@ -52,10 +52,14 @@ fun EditEphemeralMessageCaption(
 data class EditEphemeralMessageCaption internal constructor(
     @SerialName(chatIdField)
     override val chatId: ChatIdentifier,
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId,
+    @EncodeDefault
+    override val receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(ephemeralMessageIdField)
-    override val ephemeralMessageId: EphemeralMessageId,
+    @EncodeDefault
+    override val ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     @SerialName(captionField)
     override val text: String? = null,
     @SerialName(parseModeField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/edit/media/EditEphemeralMessageMedia.kt

@@ -13,10 +13,14 @@ const val editEphemeralMessageMediaMethod = "editEphemeralMessageMedia"
 data class EditEphemeralMessageMedia(
     @SerialName(chatIdField)
     override val chatId: ChatIdentifier,
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId,
+    @EncodeDefault
+    override val receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(ephemeralMessageIdField)
-    override val ephemeralMessageId: EphemeralMessageId,
+    @EncodeDefault
+    override val ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     @Suppress("SERIALIZER_TYPE_INCOMPATIBLE")
     @SerialName(mediaField)
     override val media: TelegramFreeMedia,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/edit/reply_markup/EditEphemeralMessageReplyMarkup.kt

@@ -12,10 +12,14 @@ const val editEphemeralMessageReplyMarkupMethod = "editEphemeralMessageReplyMark
 data class EditEphemeralMessageReplyMarkup(
     @SerialName(chatIdField)
     override val chatId: ChatIdentifier,
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId,
+    @EncodeDefault
+    override val receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(ephemeralMessageIdField)
-    override val ephemeralMessageId: EphemeralMessageId,
+    @EncodeDefault
+    override val ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     @SerialName(replyMarkupField)
     override val replyMarkup: InlineKeyboardMarkup? = null
 ) : EditEphemeralMessage, EditReplyMessage {

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/edit/text/EditEphemeralMessageText.kt

@@ -17,8 +17,8 @@ const val editEphemeralMessageTextMethod = "editEphemeralMessageText"
 
 fun EditEphemeralMessageText(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     text: String,
     parseMode: ParseMode? = null,
     linkPreviewOptions: LinkPreviewOptions? = null,
@@ -36,8 +36,8 @@ fun EditEphemeralMessageText(
 
 fun EditEphemeralMessageText(
     chatId: ChatIdentifier,
-    receiverUserId: UserId,
+    receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
-    ephemeralMessageId: EphemeralMessageId,
+    ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     entities: TextSourcesList,
     linkPreviewOptions: LinkPreviewOptions? = null,
     replyMarkup: InlineKeyboardMarkup? = null
@@ -57,10 +57,14 @@ fun EditEphemeralMessageText(
 data class EditEphemeralMessageText internal constructor(
     @SerialName(chatIdField)
     override val chatId: ChatIdentifier,
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId,
+    @EncodeDefault
+    override val receiverUserId: UserId = requireNotNull(chatId.receiverUser) { "receiverUserId was not provided and chatId ($chatId) is not an EphemeralChatId" },
+    @OptIn(ExperimentalSerializationApi::class)
     @SerialName(ephemeralMessageIdField)
-    override val ephemeralMessageId: EphemeralMessageId,
+    @EncodeDefault
+    override val ephemeralMessageId: EphemeralMessageId = requireNotNull(chatId.ephemeralMessageId) { "ephemeralMessageId was not provided and chatId ($chatId) does not carry an ephemeralMessageId" },
     @SerialName(textField)
     override val text: String,
     @SerialName(parseModeField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/SendContact.kt

@@ -38,7 +38,7 @@ data class SendContact(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)
@@ -65,7 +65,7 @@ data class SendContact(
         threadId: MessageThreadId? = chatId.threadId,
         directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
         businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-        receiverUserId: UserId? = null,
+        receiverUserId: UserId? = chatId.receiverUser,
         callbackQueryId: CallbackQueryId? = null,
         disableNotification: Boolean = false,
         protectContent: Boolean = false,
@@ -105,7 +105,7 @@ fun Contact.toRequest(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/SendLocation.kt

@@ -34,7 +34,7 @@ fun SendLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -68,7 +68,7 @@ fun SendStaticLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -111,7 +111,7 @@ fun SendLiveLocation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -189,7 +189,7 @@ sealed interface SendLocation<T : LocationContent> : SendContentMessageRequest<C
         @EncodeDefault
         override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
         @SerialName(receiverUserIdField)
-        override val receiverUserId: UserId? = null,
+        override val receiverUserId: UserId? = chatId.receiverUser,
         @SerialName(callbackQueryIdField)
         override val callbackQueryId: CallbackQueryId? = null,
         @SerialName(disableNotificationField)
@@ -243,7 +243,7 @@ sealed interface SendLocation<T : LocationContent> : SendContentMessageRequest<C
         @EncodeDefault
         override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
         @SerialName(receiverUserIdField)
-        override val receiverUserId: UserId? = null,
+        override val receiverUserId: UserId? = chatId.receiverUser,
         @SerialName(callbackQueryIdField)
         override val callbackQueryId: CallbackQueryId? = null,
         @SerialName(disableNotificationField)
@@ -299,7 +299,7 @@ sealed interface SendLocation<T : LocationContent> : SendContentMessageRequest<C
             @SerialName(businessConnectionIdField)
             val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
             @SerialName(receiverUserIdField)
-            val receiverUserId: UserId? = null,
+            val receiverUserId: UserId? = chatId.receiverUser,
             @SerialName(callbackQueryIdField)
             val callbackQueryId: CallbackQueryId? = null,
             @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/SendMessage.kt

@@ -30,7 +30,7 @@ fun SendTextMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -66,7 +66,7 @@ fun SendTextMessage(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -117,7 +117,7 @@ data class SendTextMessage internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(linkPreviewOptionsField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/SendVenue.kt

@@ -46,7 +46,7 @@ data class SendVenue(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)
@@ -75,7 +75,7 @@ data class SendVenue(
         threadId: MessageThreadId? = chatId.threadId,
         directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
         businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-        receiverUserId: UserId? = null,
+        receiverUserId: UserId? = chatId.receiverUser,
         callbackQueryId: CallbackQueryId? = null,
         disableNotification: Boolean = false,
         protectContent: Boolean = false,
@@ -120,7 +120,7 @@ fun Venue.toRequest(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendAnimation.kt

@@ -38,7 +38,7 @@ fun SendAnimation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -100,7 +100,7 @@ fun SendAnimation(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -188,7 +188,7 @@ data class SendAnimationData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendAudio.kt

@@ -37,7 +37,7 @@ fun SendAudio(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -95,7 +95,7 @@ fun SendAudio(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -177,7 +177,7 @@ data class SendAudioData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendDocument.kt

@@ -42,7 +42,7 @@ fun SendDocument(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -105,7 +105,7 @@ fun SendDocument(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -189,7 +189,7 @@ data class SendDocumentData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendLivePhoto.kt

@@ -35,7 +35,7 @@ fun SendLivePhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -91,7 +91,7 @@ fun SendLivePhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -170,7 +170,7 @@ data class SendLivePhotoData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendPhoto.kt

@@ -33,7 +33,7 @@ fun SendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -83,7 +83,7 @@ fun SendPhoto(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -156,7 +156,7 @@ data class SendPhotoData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendSticker.kt

@@ -23,7 +23,7 @@ fun SendSticker(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     emoji: String? = null,
     disableNotification: Boolean = false,
@@ -80,7 +80,7 @@ data class SendStickerByFileId internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(emojiField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendVideo.kt

@@ -43,7 +43,7 @@ fun SendVideo(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -112,7 +112,7 @@ fun SendVideo(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -210,7 +210,7 @@ data class SendVideoData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendVideoNote.kt

@@ -25,7 +25,7 @@ fun SendVideoNote(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -95,7 +95,7 @@ data class SendVideoNoteData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/requests/send/media/SendVoice.kt

@@ -31,7 +31,7 @@ fun SendVoice(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
@@ -81,7 +81,7 @@ fun SendVoice(
     threadId: MessageThreadId? = chatId.threadId,
     directMessageThreadId: DirectMessageThreadId? = chatId.directMessageThreadId,
     businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
-    receiverUserId: UserId? = null,
+    receiverUserId: UserId? = chatId.receiverUser,
     callbackQueryId: CallbackQueryId? = null,
     duration: Long? = null,
     disableNotification: Boolean = false,
@@ -154,7 +154,7 @@ data class SendVoiceData internal constructor(
     @SerialName(businessConnectionIdField)
     override val businessConnectionId: BusinessConnectionId? = chatId.businessConnectionId,
     @SerialName(receiverUserIdField)
-    override val receiverUserId: UserId? = null,
+    override val receiverUserId: UserId? = chatId.receiverUser,
     @SerialName(callbackQueryIdField)
     override val callbackQueryId: CallbackQueryId? = null,
     @SerialName(disableNotificationField)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/ChatIdentifier.kt

@@ -39,6 +39,10 @@ sealed interface IdChatIdentifier : ChatIdentifier {
         get() = null
     val directMessageThreadId: DirectMessageThreadId?
         get() = null
+    val receiverUser: UserId?
+        get() = null
+    val ephemeralMessageId: EphemeralMessageId?
+        get() = null
 
     companion object {
         operator fun invoke(chatId: RawChatId, threadId: MessageThreadId? = null, businessConnectionId: BusinessConnectionId? = null) = threadId ?.let {
@@ -48,6 +52,7 @@ sealed interface IdChatIdentifier : ChatIdentifier {
         } ?: ChatId(chatId)
         operator fun invoke(chatId: RawChatId, threadId: MessageThreadId) = ChatIdWithThreadId(chatId, threadId)
         operator fun invoke(chatId: RawChatId, businessConnectionId: BusinessConnectionId) = BusinessChatId(chatId, businessConnectionId)
+        operator fun invoke(chatId: RawChatId, receiverUser: UserId, ephemeralMessageId: EphemeralMessageId? = null) = EphemeralChatId(chatId, receiverUser, ephemeralMessageId)
     }
 }
 
@@ -91,6 +96,26 @@ value class BusinessChatId(val chatIdWithBusinessConnectionId: Pair<RawChatId, B
     constructor(chatId: RawChatId, businessConnectionId: BusinessConnectionId): this(chatId to businessConnectionId)
 }
 
+/**
+ * Chat id of group/supergroup additionally carrying ephemeral [receiverUser] (and optional [ephemeralMessageId]);
+ * used to default `receiverUserId`/`ephemeralMessageId` params of ephemeral-related requests
+ */
+@Suppress("SERIALIZER_TYPE_INCOMPATIBLE")
+@Serializable(ChatIdentifierSerializer::class)
+@JvmInline
+value class EphemeralChatId(
+    val chatIdWithReceiverUserAndEphemeralMessageId: Triple<RawChatId, UserId, EphemeralMessageId?>
+) : IdChatIdentifier {
+    override val chatId: RawChatId
+        get() = chatIdWithReceiverUserAndEphemeralMessageId.first
+    override val receiverUser: UserId
+        get() = chatIdWithReceiverUserAndEphemeralMessageId.second
+    override val ephemeralMessageId: EphemeralMessageId?
+        get() = chatIdWithReceiverUserAndEphemeralMessageId.third
+
+    constructor(chatId: RawChatId, receiverUser: UserId, ephemeralMessageId: EphemeralMessageId? = null): this(Triple(chatId, receiverUser, ephemeralMessageId))
+}
+
 val ChatIdentifier.threadId: MessageThreadId?
     get() = (this as? IdChatIdentifier) ?.threadId
 
@@ -100,16 +125,24 @@ val ChatIdentifier.directMessageThreadId: DirectMessageThreadId?
 val ChatIdentifier.businessConnectionId: BusinessConnectionId?
     get() = (this as? IdChatIdentifier) ?.businessConnectionId
 
+val ChatIdentifier.receiverUser: UserId?
+    get() = (this as? IdChatIdentifier) ?.receiverUser
+
+val ChatIdentifier.ephemeralMessageId: EphemeralMessageId?
+    get() = (this as? IdChatIdentifier) ?.ephemeralMessageId
+
 fun IdChatIdentifier.toChatId() = when (this) {
     is ChatId -> this
     is ChatIdWithThreadId -> ChatId(chatId)
     is ChatIdWithChannelDirectMessageThreadId -> ChatId(chatId)
     is BusinessChatId -> ChatId(chatId)
+    is EphemeralChatId -> ChatId(chatId)
 }
 
 fun IdChatIdentifier.toChatWithThreadId(threadId: MessageThreadId) = IdChatIdentifier(chatId, threadId)
 fun IdChatIdentifier.toChatIdWithChannelDirectMessageThreadId(threadId: DirectMessageThreadId) = ChatIdWithChannelDirectMessageThreadId(chatId, threadId)
 fun IdChatIdentifier.toBusinessChatId(businessConnectionId: BusinessConnectionId) = IdChatIdentifier(chatId, businessConnectionId)
+fun IdChatIdentifier.toEphemeralChatId(receiverUser: UserId, ephemeralMessageId: EphemeralMessageId? = null) = IdChatIdentifier(chatId, receiverUser, ephemeralMessageId)
 
 /**
  * https://core.telegram.org/bots/api#formatting-options
@@ -256,6 +289,17 @@ object FullChatIdentifierSerializer : KSerializer<ChatIdentifier> {
                         )
                     }
                 }
+                4 -> {
+                    val (chatId, intermediateDelimiter, receiverUserChatId, ephemeralMessageId) = splitted
+                    when (intermediateDelimiter) {
+                        "eph" -> EphemeralChatId(
+                            chatId.toLongOrNull() ?.let(::RawChatId) ?: return@let null,
+                            receiverUserChatId.toLongOrNull() ?.let { ChatId(RawChatId(it)) } ?: return@let null,
+                            ephemeralMessageId.toLongOrNull() ?.let(::EphemeralMessageId)
+                        )
+                        else -> null
+                    }
+                }
                 else -> null
             }
         } ?: id.content.let {
@@ -269,6 +313,7 @@ object FullChatIdentifierSerializer : KSerializer<ChatIdentifier> {
             is ChatIdWithThreadId -> encoder.encodeString("${value.chatId}/${value.threadId}")
             is BusinessChatId -> encoder.encodeString("${value.chatId}//${value.businessConnectionId}")
             is ChatIdWithChannelDirectMessageThreadId -> encoder.encodeString("${value.chatId}/cdm/${value.directMessageThreadId}")
+            is EphemeralChatId -> encoder.encodeString("${value.chatId}/eph/${value.receiverUser.chatId}/${value.ephemeralMessageId?.long ?: ""}")
             is Username -> encoder.encodeString(value.full)
         }
     }

tgbotapi.core/src/commonTest/kotlin/dev/inmo/tgbotapi/types/ChatIdentifierTests.kt

@@ -69,4 +69,31 @@ class ChatIdentifierTests {
             assertEquals(withUsername, deserialized)
         }
     }
+
+    @Test
+    fun `EphemeralChatId_is_serialized_as_bare_long_by_ChatIdentifierSerializer`() {
+        val ephemeralChatId = EphemeralChatId(chatIdentifierChatId, ChatId(RawChatId(456L)))
+        val stringified = TestsJsonFormat.encodeToString(ChatIdentifierSerializer, ephemeralChatId as ChatIdentifier)
+        assertEquals("$chatIdentifierChatId", stringified)
+        val deserialized = TestsJsonFormat.decodeFromString(ChatIdentifierSerializer, stringified)
+        assertEquals(ChatId(chatIdentifierChatId), deserialized)
+    }
+
+    @Test
+    fun `EphemeralChatId_round_trips_through_FullChatIdentifierSerializer_with_ephemeralMessageId`() {
+        val ephemeralChatId = EphemeralChatId(chatIdentifierChatId, ChatId(RawChatId(456L)), EphemeralMessageId(789L))
+        val stringified = TestsJsonFormat.encodeToString(FullChatIdentifierSerializer, ephemeralChatId as ChatIdentifier)
+        assertEquals("\"$chatIdentifierChatId/eph/456/789\"", stringified)
+        val deserialized = TestsJsonFormat.decodeFromString(FullChatIdentifierSerializer, stringified)
+        assertEquals(ephemeralChatId, deserialized)
+    }
+
+    @Test
+    fun `EphemeralChatId_round_trips_through_FullChatIdentifierSerializer_without_ephemeralMessageId`() {
+        val ephemeralChatId = EphemeralChatId(chatIdentifierChatId, ChatId(RawChatId(456L)))
+        val stringified = TestsJsonFormat.encodeToString(FullChatIdentifierSerializer, ephemeralChatId as ChatIdentifier)
+        assertEquals("\"$chatIdentifierChatId/eph/456/\"", stringified)
+        val deserialized = TestsJsonFormat.decodeFromString(FullChatIdentifierSerializer, stringified)
+        assertEquals(ephemeralChatId, deserialized)
+    }
 }

tgbotapi.utils/api/tgbotapi.utils.api

@@ -1439,6 +1439,8 @@ public final class dev/inmo/tgbotapi/extensions/utils/ClassCastsNewKt {
 	public static final fun encryptedPassportElementWithTranslatableIDDocumentOrThrow (Ldev/inmo/tgbotapi/types/passport/encrypted/abstracts/EncryptedPassportElement;)Ldev/inmo/tgbotapi/types/passport/encrypted/EncryptedPassportElementWithTranslatableIDDocument;
 	public static final fun encryptedPersonalDetailsOrNull (Ldev/inmo/tgbotapi/types/passport/encrypted/abstracts/EncryptedPassportElement;)Ldev/inmo/tgbotapi/types/passport/encrypted/EncryptedPersonalDetails;
 	public static final fun encryptedPersonalDetailsOrThrow (Ldev/inmo/tgbotapi/types/passport/encrypted/abstracts/EncryptedPassportElement;)Ldev/inmo/tgbotapi/types/passport/encrypted/EncryptedPersonalDetails;
+	public static final fun ephemeralChatIdOrNull (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Lkotlin/Triple;
+	public static final fun ephemeralChatIdOrThrow (Ldev/inmo/tgbotapi/types/ChatIdentifier;)Lkotlin/Triple;
 	public static final fun exactScheduledCloseInfoOrNull (Ldev/inmo/tgbotapi/types/polls/ScheduledCloseInfo;)Ldev/inmo/tgbotapi/types/polls/ExactScheduledCloseInfo;
 	public static final fun exactScheduledCloseInfoOrThrow (Ldev/inmo/tgbotapi/types/polls/ScheduledCloseInfo;)Ldev/inmo/tgbotapi/types/polls/ExactScheduledCloseInfo;
 	public static final fun expandableBlockquoteTextSourceOrNull (Ldev/inmo/tgbotapi/types/message/textsources/TextSource;)Ldev/inmo/tgbotapi/types/message/textsources/ExpandableBlockquoteTextSource;
@@ -1794,6 +1796,7 @@ public final class dev/inmo/tgbotapi/extensions/utils/ClassCastsNewKt {
 	public static final fun ifEncryptedPassportElementWithTranslatableFilesCollection (Ldev/inmo/tgbotapi/types/passport/encrypted/abstracts/EncryptedPassportElement;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;
 	public static final fun ifEncryptedPassportElementWithTranslatableIDDocument (Ldev/inmo/tgbotapi/types/passport/encrypted/abstracts/EncryptedPassportElement;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;
 	public static final fun ifEncryptedPersonalDetails (Ldev/inmo/tgbotapi/types/passport/encrypted/abstracts/EncryptedPassportElement;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;
+	public static final fun ifEphemeralChatId (Ldev/inmo/tgbotapi/types/ChatIdentifier;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;
 	public static final fun ifExactScheduledCloseInfo (Ldev/inmo/tgbotapi/types/polls/ScheduledCloseInfo;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;
 	public static final fun ifExpandableBlockquoteTextSource (Ldev/inmo/tgbotapi/types/message/textsources/TextSource;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;
 	public static final fun ifExtendedBot (Ldev/inmo/tgbotapi/types/chat/Chat;Lkotlin/jvm/functions/Function1;)Ljava/lang/Object;

tgbotapi.utils/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/utils/ClassCastsNew.kt

@@ -43,6 +43,7 @@ import dev.inmo.tgbotapi.types.ChatInviteLinkUnlimited
 import dev.inmo.tgbotapi.types.ChatInviteLinkWithJoinRequest
 import dev.inmo.tgbotapi.types.ChatInviteLinkWithLimitedMembers
 import dev.inmo.tgbotapi.types.DirectMessagesConfigurationChanged
+import dev.inmo.tgbotapi.types.EphemeralChatId
 import dev.inmo.tgbotapi.types.IdChatIdentifier
 import dev.inmo.tgbotapi.types.InlineQueries.ChosenInlineResult.BaseChosenInlineResult
 import dev.inmo.tgbotapi.types.InlineQueries.ChosenInlineResult.ChosenInlineResult
@@ -3126,6 +3127,12 @@ public inline fun ChatIdentifier.businessChatIdOrThrow(): BusinessChatId = this
 
 public inline fun <T> ChatIdentifier.ifBusinessChatId(block: (BusinessChatId) -> T): T? = businessChatIdOrNull() ?.let(block)
 
+public inline fun ChatIdentifier.ephemeralChatIdOrNull(): EphemeralChatId? = this as? dev.inmo.tgbotapi.types.EphemeralChatId
+
+public inline fun ChatIdentifier.ephemeralChatIdOrThrow(): EphemeralChatId = this as dev.inmo.tgbotapi.types.EphemeralChatId
+
+public inline fun <T> ChatIdentifier.ifEphemeralChatId(block: (EphemeralChatId) -> T): T? = ephemeralChatIdOrNull() ?.let(block)
+
 public inline fun ChatIdentifier.usernameOrNull(): Username? = this as? dev.inmo.tgbotapi.types.Username
 
 public inline fun ChatIdentifier.usernameOrThrow(): Username = this as dev.inmo.tgbotapi.types.Username