Symptom: a gateway turn shows "任务运行中..." forever and 停止 has no effect,
even though the OpenClaw gateway has already finished (ACP_HTTP_CONNECTION_CLOSED).
- T3: add a hard deadline to the running-handle poll branch so the client no
longer polls forever when tasks.get keeps returning "running". Budget is
derived from taskLoadClass (10/30/60min, aligned with the bridge) + grace;
on timeout the turn lands in a recoverable `interrupted` state
(OPENCLAW_RUN_POLL_TIMEOUT) prompting the user to resend.
- T4: make 停止 locally authoritative — capture the association, mark the turn
aborted immediately (clears pending, exits the poll loop), then fire
tasks.cancel best-effort so a hung/failed cancel RPC can't block termination.
- T6: applyGatewayChatFailureInternal now authoritatively clears the pending
flag (both raw + normalized key). Previously runOpenClawGatewayQueuedTurnInternal's
finally never cleared it, leaving "error shown but still running".
Full cross-repo analysis + remaining TODO in docs/cases/06.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Remove the unexpected property at the root of gateway task metadata.
Keep the value nested in xworkmateTaskArtifactContract where the
OpenClaw chat.send schema allows it (-32002: invalid chat.send params).
- Drop dead local vars and the unused asInt helper in OpenClaw task
association parsing.
- Remove the obsolete 'sendChatMessage restarts before handling
OpenClaw artifact guard results' test superseded by the new terminal
artifact failure test.
Remove the entire multi-agent collaboration execution path, including:
- MultiAgentOrchestrator and its 4-phase pipeline (Architect→Engineer→Tester→Iteration)
- ARIS framework preset and mount infrastructure
- Hardcoded model defaults (kimi-k2.5, minimax-m2.7, glm-5)
- Deprecated runCliPromptInternal() and its fallback call chain
- All related types: MultiAgentConfig, AgentWorkerConfig, MultiAgentRole, etc.
This collapses the architecture to a single clean path:
Flutter → GoTaskServiceClient → ACP Transport → Go Bridge → Remote Execution
2886 lines removed across 41 files.
