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bot/changelog/fragments/pr-feishu-reply-mechanism.md
6a3f668cb2 fix(feishu): comprehensive reply mechanism — outbound replyToId forwarding + topic-aware reply targeting (#33789)
* fix(feishu): comprehensive reply mechanism fix — outbound replyToId forwarding + topic-aware reply targeting

- Forward replyToId from ChannelOutboundContext through sendText/sendMedia
  to sendMessageFeishu/sendMarkdownCardFeishu/sendMediaFeishu, enabling
  reply-to-message via the message tool.

- Fix group reply targeting: use ctx.messageId (triggering message) in
  normal groups to prevent silent topic thread creation (#32980). Preserve
  ctx.rootId targeting for topic-mode groups (group_topic/group_topic_sender)
  and groups with explicit replyInThread config.

- Add regression tests for both fixes.

Fixes #32980
Fixes #32958
Related #19784

* fix: normalize Feishu delivery.to before comparing with messaging tool targets

- Add normalizeDeliveryTarget helper to strip user:/chat: prefixes for Feishu
- Apply normalization in matchesMessagingToolDeliveryTarget before comparison
- This ensures cron duplicate suppression works when session uses prefixed targets
  (user:ou_xxx) but messaging tool extract uses normalized bare IDs (ou_xxx)

Fixes review comment on PR #32755

(cherry picked from commit fc20106f16ccc88a5f02e58922bb7b7999fe9dcd)

* fix(feishu): catch thrown SDK errors for withdrawn reply targets

The Feishu Lark SDK can throw exceptions (SDK errors with .code or
AxiosErrors with .response.data.code) for withdrawn/deleted reply
targets, in addition to returning error codes in the response object.

Wrap reply calls in sendMessageFeishu and sendCardFeishu with
try-catch to handle thrown withdrawn/not-found errors (230011,
231003) and fall back to client.im.message.create, matching the
existing response-level fallback behavior.

Also extract sendFallbackDirect helper to deduplicate the
direct-send fallback block across both functions.

Closes #33496

(cherry picked from commit ad0901aec103a2c52f186686cfaf5f8ba54b4a48)

* feishu: forward outbound reply target context

(cherry picked from commit c129a691fcf552a1cebe1e8a22ea8611ffc3b377)

* feishu extension: tighten reply target fallback semantics

(cherry picked from commit f85ec610f267020b66713c09e648ec004b2e26f1)

* fix(feishu): align synthesized fallback typing and changelog attribution

* test(feishu): cover group_topic_sender reply targeting

---------

Co-authored-by: Xu Zimo <[email protected]>
Co-authored-by: Munem Hashmi <[email protected]>
Co-authored-by: bmendonca3 <[email protected]>
Co-authored-by: Tak Hoffman <[email protected]>
2026-03-04 20:32:28 -06:00

498 B

  • Feishu reply routing now uses one canonical reply-target path across inbound and outbound flows: normal groups reply to the triggering message while topic-mode groups stay on topic roots, outbound sends preserve replyToId/threadId, withdrawn reply targets fall back to direct sends, and cron duplicate suppression normalizes Feishu/Lark target IDs consistently (#32980, #32958, #33572, #33526; #33789, #33575, #33515, #33161). Thanks @guoqunabc, @bmendonca3, @MunemHashmi, and @Jimmy-xuzimo.