Cherry-picked from #10985 by pedh, adapted to current main:
* Keeps main's full group-chat gating (require_mention + allowed_users +
free_response_chats + mention_patterns) — PR's simpler subset dropped.
* Keeps main's fire-and-forget process() dispatch + session_webhook
fallback for SDK >= 0.24.
* Picks up PR's REQUIRES_EDIT_FINALIZE capability flag on
BasePlatformAdapter + finalize kwarg on edit_message(), plumbed through
stream_consumer. Default False so Telegram/Slack/Discord/Matrix stay
on the zero-overhead fast path.
* DingTalk AI Card lifecycle: per-chat _message_contexts, two-card flow
(tool-progress + final response) with sibling auto-close driven by
reply_to, idempotent 🤔Thinking → 🥳Done swap, $alibabacloud-dingtalk$
for media URL resolution (replaces raw HTTP that was 403-ing).
* pyproject: dingtalk extra now dingtalk-stream>=0.20,<1 +
alibabacloud-dingtalk>=2.0.0 + qrcode.
Closes#10991
Co-authored-by: pedh
4459913f40