fix runtime ingest effective worker projection

domain-api/app/services/sync_record_service.py

@@ -444,6 +444,12 @@ def append_runtime_projection_if_changed(
     normalized_source_region = _normalize_region(source_region, _normalize_region(settings.sync_source_region, settings.node_region))
     normalized_target_region = _normalize_region(target_region, _normalize_region(settings.sync_target_region, "overseas"))
     active_job = detect.get("active_job") or {}
+    local_participating = False
+    for node in list(cluster.get("nodes") or []):
+        if str(node.get("node_code") or "").strip() != settings.node_code:
+            continue
+        local_participating = bool(node.get("detect_participating", False) or node.get("current_load", 0))
+        break
     projection = {
         "node": {
             "node_code": settings.node_code,
@@ -453,6 +459,7 @@ def append_runtime_projection_if_changed(
             "ip": _resolve_local_ip(),
         },
         "worker_online": bool(detect.get("worker_online", False)),
+        "detect_participating": local_participating,
         "worker_mode": detect.get("worker_mode", ""),
         "phase_label": detect.get("phase_label", ""),
         "phase_detail": detect.get("phase_detail", ""),