diff --git a/docs/hk_snapshot_publish_workflow.md b/docs/hk_snapshot_publish_workflow.md
index cd7ccde..3947879 100644
--- a/docs/hk_snapshot_publish_workflow.md
+++ b/docs/hk_snapshot_publish_workflow.md
@@ -2,7 +2,7 @@
 
 [中文版本](./hk_snapshot_publish_workflow.zh-CN.md)
 
-This runbook explains how to build, validate, and optionally publish the active HK snapshot artifact pack when an operator has prepared a real factor snapshot CSV, or when the workflow generates one from public yfinance data or LongBridge OpenAPI.
+This runbook explains how to build, validate, and optionally publish the active HK snapshot artifact pack when an operator has prepared a real factor snapshot CSV, or when the workflow generates one from public yfinance data or LongBridge OpenAPI. The resulting reports are background evidence for artifact or content health, not AiGateway online service health, and they are not sufficient by themselves to approve live trading or automatic publish decisions.
 
 The workflow does **not** approve live trading, deploy Cloud Run, or place broker orders. It only turns a real CSV or generated runtime input into a validated artifact pack and, when explicitly requested, uploads the pack to GCS.