fix(wecom): strip @mention prefix in group chats for slash command recognition

In WeCom group chats, messages sent as "@BotName /command" arrive with
the @mention prefix intact. This causes is_command() to return False
since the text does not start with "/".

Strip the leading @mention in group messages before creating the
MessageEvent, mirroring the existing behavior in the Telegram adapter.
This commit is contained in:
roytian1217 2026-04-22 15:12:07 +08:00 committed by Teknium
parent 77f99c4ff4
commit 8b1ff55f53

View file

@ -508,6 +508,11 @@ class WeComAdapter(BasePlatformAdapter):
self._remember_chat_req_id(chat_id, self._payload_req_id(payload))
text, reply_text = self._extract_text(body)
# Strip leading @mention in group chats so slash commands like
# "@BotName /approve" are correctly recognized as "/approve".
# Mirrors what the Telegram adapter does (re.sub @botname).
if is_group and text:
text = re.sub(r"^@\S+\s*", "", text).strip()
media_urls, media_types = await self._extract_media(body)
message_type = self._derive_message_type(body, text, media_types)
has_reply_context = bool(reply_text and (text or media_urls))