Adopt the same channel-level pattern as weixin/wecom_bot/feishu so
the agent actually sees attachments the user sent:
- IMAGE: agent mode never reads memory.USER_IMAGE_CACHE, so a photo
sent before a question (e.g. "image" then 30s later "what's this?")
used to be lost. Now lone images go into channel.file_cache and
the next TEXT turn appends "[图片: <path>]" to the query before
producing the context. Cross-batch image+text combinations now
work as users expect.
- FILE: previously dropped at the sync_msg filter and unsupported
by WechatKfMessage. Add msgtype="file" parsing, download via the
WeCom media API, preserve the original filename from
Content-Disposition (RFC 5987 + plain forms), and route through
the same file_cache pipeline as images, surfacing as
"[文件: <path>]" in the next text turn.
Rename the WeCom customer-service channel and give it its own corp_id
field so users no longer have to share `wechatcom_corp_id` with the
self-built WeCom app channel.
Renames (channel-side):
- channel type / const: wechatcom_kf -> wechat_kf
- package dir: channel/wechatcom_kf/ -> channel/wechat_kf/
- python files / classes: WechatComKf* -> WechatKf*
- config keys: wechatcom_kf_{secret,token,aes_key,port} ->
wechat_kf_{secret,token,aes_key,port}; new wechat_kf_corp_id
- env vars: WECHATCOM_KF_* -> WECHAT_KF_*; new WECHAT_KF_CORP_ID
- log prefix / cursor file: [wechatcom_kf] -> [wechat_kf]
- web console CHANNEL_DEFS key + startup log line
Renames (docs):
- docs/channels/wecom-kf.mdx -> docs/channels/wechat-kf.mdx (zh/en/ja)
- update docs.json sidebar entries and all field names inside the docs
In addition, the Web Console "微信客服" entry now exposes its own
Corp ID field instead of reusing the wechatcom_app one, and includes
the screenshot of the visual config in the channel guide.
Web Console onboarding section is added (Tabs: Web Console / config
file) and the local URL `http://127.0.0.1:9899/` parenthetical is
dropped for consistency with other channel docs.
Co-authored-by: Cursor <cursoragent@cursor.com>
