Adds the full Rich Messages type system and methods:
- RichText hierarchy: RichTextPlain, RichTextGroup, RichTextEntity and all
24 RichText* entity types, with a recursive serializer handling plain
strings, arrays and typed objects
- RichBlock hierarchy: all 21 RichBlock* types plus RichBlockCaption,
RichBlockTableCell and RichBlockListItem (JsonContentPolymorphic by type)
- RichMessage type and RichMessageContent message content; rich_message
parsed in RawMessage; RichMessageContentMessage typealias
- InputRichMessage (internal constructor + InputRichMessageHTML /
InputRichMessageMarkdown factories) and InputRichMessageContent usable as
InputMessageContent
- SendRichMessage and SendRichMessageDraft requests with API bindings
- richMessage parameter on EditChatMessageText
- Serialization round-trip test for RichMessage/RichText/RichBlock
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Adds:
- ChatJoinRequestQueryId value class and ChatJoinRequest.queryId field
- ExtendedBot.supportsJoinRequestQueries (User.supports_join_request_queries)
- ExtendedChat.guardBot (ChatFullInfo.guard_bot), parsed for public chats
- AnswerChatJoinRequestQuery request + ChatJoinRequestQueryResult enum
- SendChatJoinRequestWebApp request
- answerChatJoinRequestQuery / sendChatJoinRequestWebApp TelegramBot extensions
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
