Extend RichMessagesBot with the 36.0.0 rich-message input additions:
- rich_blocks: build a rich message from the typed InputRichBlocks DSL
(InputRichMessageBlocks { }) instead of an HTML/Markdown string
- rich_blocks_draft: stream a draft-only thinking() blocks sequence via
sendRichMessageDraft, then finalize with sendRichMessage
- onPhoto: embed a received photo into a rich message both via
InputRichMessageMedia (tg://photo?id=) referenced from HTML and as a
first-class photo() media block inside the blocks tree
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
