auto-sync: 2026-05-26 10:48:44

src/daemon/spawner.py

@@ -987,7 +987,17 @@ curl -X POST http://{api_host}:{api_port}/api/projects/{project_id}/tasks/{task_
             return {"outcome": "fallback_timeout", "should_retry": False}
 
         # A2/A3: Gateway timeout（任务没完成）— 唯一续杯场景
+        # P2 兜底：如果 transport 仍为空（解析失败），检查 stderr 判断是否是 lock/compact 等
         if exit_code == 0 and not is_terminal:
+            # P2: transport=null 时检查 stderr 辅助判断
+            if not transport:
+                stderr_lower = stderr_text.lower()
+                if any(kw in stderr_lower for kw in ["lock", "busy", "concurrent", "lane task error"]):
+                    return {"outcome": "lock_conflict", "should_retry": False}
+                if any(kw in stderr_lower for kw in ["compaction-diag", "context-overflow"]):
+                    return {"outcome": "compact_failed", "should_retry": False}
+                if any(kw in stderr_lower for kw in ["rate_limit", "500", "503"]):
+                    return {"outcome": "api_error", "should_retry": False}
             return {"outcome": "gateway_timeout", "should_retry": True,
                     "retry_field": "retry_count"}