* fix: stabilize telegram draft stream message boundaries
* fix: suppress NO_REPLY lead-fragment leaks
* fix: keep underscore guard for non-NO_REPLY prefixes
* fix: skip assistant-start rotation only after real lane rotation
* fix: preserve finalized state when pre-rotation does not force
* fix: reset finalized preview state on message-start boundary
* fix: document Telegram draft boundary + NO_REPLY reliability updates (#33169) (thanks @obviyus)
* fix(telegram): prevent duplicate messages in DM draft streaming mode
When using sendMessageDraft for DM streaming (streaming: 'partial'),
the draft bubble auto-converts to the final message. The code was
incorrectly falling through to sendPayload() after the draft was
finalized, causing a duplicate message.
This fix checks if we're in draft preview mode with hasStreamedMessage
and skips the sendPayload call, returning "preview-finalized" directly.
Key changes:
- Use hasStreamedMessage flag instead of previewRevision comparison
- Avoids double stopDraftLane calls by returning early
- Prevents duplicate messages when final text equals last streamed text
Root cause: In lane-delivery.ts, the final message handling logic
did not properly handle the DM draft flow where sendMessageDraft
creates a transient bubble that doesn't need a separate final send.
* fix(telegram): harden DM draft finalization path
* fix(telegram): require emitted draft preview for unchanged finals
* fix(telegram): require final draft text emission before finalize
* fix: update changelog for telegram draft finalization (#32118) (thanks @OpenCils)
---------
Co-authored-by: Ayaan Zaidi <zaidi@uplause.io>
fix: improve compaction summary instructions to preserve active work
Expand staged-summary merge instructions to preserve active task status, batch progress, latest user request, and follow-up commitments so compaction handoffs retain in-flight work context.
Co-authored-by: joetomasone <56984887+joetomasone@users.noreply.github.com>
Co-authored-by: Josh Lehman <josh@martian.engineering>
Complete the stop reason propagation chain so ACP clients can
distinguish end_turn from max_tokens:
- server-chat.ts: emitChatFinal accepts optional stopReason param,
includes it in the final payload, reads it from lifecycle event data
- translator.ts: read stopReason from the final payload instead of
hardcoding end_turn
Chain: LLM API → run.ts (meta.stopReason) → agent.ts (lifecycle event)
→ server-chat.ts (final payload) → ACP translator (PromptResponse)
* fix(gateway): flush throttled delta before emitChatFinal
The 150ms throttle in emitChatDelta can suppress the last text chunk
before emitChatFinal fires, causing streaming clients (e.g. ACP) to
receive truncated responses. The final event carries the complete text,
but clients that build responses incrementally from deltas miss the
tail end.
Flush one last unthrottled delta with the complete buffered text
immediately before sending the final event. This ensures all streaming
consumers have the full response without needing to reconcile deltas
against the final payload.
* fix(gateway): avoid duplicate delta flush when buffer unchanged
Track the text length at the time of the last broadcast. The flush in
emitChatFinal now only sends a delta if the buffer has grown since the
last broadcast, preventing duplicate sends when the final delta passed
the 150ms throttle and was already broadcast.
* fix(gateway): honor heartbeat suppression in final delta flush
* test(gateway): add final delta flush and dedupe coverage
* fix(gateway): skip final flush for silent lead fragments
* docs(changelog): note gateway final-delta flush fix credits
---------
Co-authored-by: Jonathan Taylor <visionik@pobox.com>
Co-authored-by: Vincent Koc <vincentkoc@ieee.org>
* feishu: pass per-group systemPrompt to inbound context
The Feishu extension schema supports systemPrompt in per-group config
(channels.feishu.accounts.<id>.groups.<groupId>.systemPrompt) but the
value was never forwarded to the inbound context as GroupSystemPrompt.
This means per-group system prompts configured for Feishu had no effect,
unlike IRC, Discord, Slack, Telegram, Matrix, and other channels that
already pass this field correctly.
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* line: pass per-group systemPrompt to inbound context
Same issue as feishu: the Line config schema defines systemPrompt in
per-group config but the value was never forwarded as GroupSystemPrompt
in the inbound context payload.
Added resolveLineGroupSystemPrompt helper that mirrors the existing
resolveLineGroupConfig lookup logic (groupId > roomId > wildcard).
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Changelog: note Feishu and LINE group systemPrompt propagation
---------
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Tak Hoffman <781889+Takhoffman@users.noreply.github.com>
* feat(feishu): add broadcast support for multi-agent group observation
When multiple agents share a Feishu group chat, only the @mentioned
agent receives the message. This prevents observer agents from building
session memory of group activity they weren't directly addressed in.
Adds broadcast support (reusing the same cfg.broadcast schema as
WhatsApp) so all configured agents receive every group message in their
session transcripts. Only the @mentioned agent responds on Feishu;
observer agents process silently via no-op dispatchers.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): guard sequential broadcast dispatch against single-agent failure
Wrap each dispatchForAgent() call in the sequential loop with try/catch
so one agent's dispatch failure doesn't abort delivery to remaining agents.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): avoid duplicate messages in broadcast observer mode and normalize agent IDs
- Skip recordPendingHistoryEntryIfEnabled for broadcast groups when not
mentioned, since the message is dispatched directly to all agents.
Previously the message appeared twice in the agent prompt.
- Normalize agent IDs with toLowerCase() before membership checks so
config casing mismatches don't silently skip valid agents.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): set WasMentioned per-agent and normalize broadcast IDs
- buildCtxPayloadForAgent now takes a wasMentioned parameter so active
agents get WasMentioned=true and observers get false (P1 fix)
- Normalize broadcastAgents to lowercase at resolution time and
lowercase activeAgentId so all comparisons and session key generation
use canonical IDs regardless of config casing (P2 fix)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): canonicalize broadcast agent IDs with normalizeAgentId
* fix(feishu): match ReplyDispatcher sync return types for noop dispatcher
The upstream ReplyDispatcher changed sendToolResult/sendBlockReply/
sendFinalReply to synchronous (returning boolean). Update the broadcast
observer noop dispatcher to match.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): deduplicate broadcast agent IDs after normalization
Config entries like "Main" and "main" collapse to the same canonical ID
after normalizeAgentId but were dispatched multiple times. Use Set to
deduplicate after normalization.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): honor requireMention=false when selecting broadcast responder
When requireMention is false, the routed agent should be active (reply
on Feishu) even without an explicit @mention. Previously activeAgentId
was null whenever ctx.mentionedBot was false, so all agents got the
noop dispatcher and no reply was sent — silently breaking groups that
disabled mention gating.
Hoist requireMention out of the if(isGroup) block so it's accessible
in the dispatch code.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): cross-account broadcast dedup to prevent duplicate dispatches
In multi-account Feishu setups, the same message event is delivered to
every bot account in a group. Without cross-account dedup, each account
independently dispatches broadcast agents, causing 2×N dispatches instead
of N (where N = number of broadcast agents).
Two changes:
1. requireMention=true + bot not mentioned: return early instead of
falling through to broadcast. The mentioned bot's handler will
dispatch for all agents. Non-mentioned handlers record to history.
2. Add cross-account broadcast dedup using a shared 'broadcast' namespace
(tryRecordMessagePersistent). The first handler to reach the broadcast
block claims the message; subsequent accounts skip. This handles the
requireMention=false multi-account case.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): strip CommandAuthorized from broadcast observer contexts
Broadcast observer agents inherited CommandAuthorized from the sender,
causing slash commands (e.g. /reset) to silently execute on every observer
session. Now only the active agent retains CommandAuthorized; observers
have it stripped before dispatch.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): use actual mention state for broadcast WasMentioned
The active broadcast agent's WasMentioned was set to true whenever
requireMention=false, even when the bot was not actually @mentioned.
Now uses ctx.mentionedBot && agentId === activeAgentId, consistent
with the single-agent path which passes ctx.mentionedBot directly.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(feishu): skip history buffer for broadcast accounts and log parallel failures
1. In requireMention groups with broadcast, non-mentioned accounts no
longer buffer pending history — the mentioned handler's broadcast
dispatch already writes turns into all agent sessions. Buffering
caused duplicate replay via buildPendingHistoryContextFromMap.
2. Parallel broadcast dispatch now inspects Promise.allSettled results
and logs rejected entries, matching the sequential path's per-agent
error logging.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* Changelog: note Feishu multi-agent broadcast dispatch
* Changelog: restore author credit for Feishu broadcast entry
---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Tak Hoffman <781889+Takhoffman@users.noreply.github.com>
* CI: add windows scope output for changed-scope
* Test: cover windows scope gating in changed-scope
* CI: gate checks-windows by windows scope
* Docs: update CI windows scope and runner label
* CI: move checks-windows to 32 vCPU runner
* Docs: align CI windows runner with workflow
