diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 9a094128e..33c44ac94 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -50,7 +50,7 @@ jobs:
       run: |
         set -eu
         chmod +x /var/lib/xiaoxia-saas-staging/repo/infra/docker/deploy-staging.sh
-        WEB_PORT=3001 /var/lib/xiaoxia-saas-staging/repo/infra/docker/deploy-staging.sh
+        HOST_PREFIX= WEB_PORT=3001 /var/lib/xiaoxia-saas-staging/repo/infra/docker/deploy-staging.sh
 
     - name: Verify staging health
       shell: sh
diff --git a/docs/V21-UI-ACCEPTANCE-CHECKLIST.md b/docs/V21-UI-ACCEPTANCE-CHECKLIST.md
index 430ec622b..122f9f5b5 100644
--- a/docs/V21-UI-ACCEPTANCE-CHECKLIST.md
+++ b/docs/V21-UI-ACCEPTANCE-CHECKLIST.md
@@ -148,3 +148,9 @@ V21 结构：三张套餐 feature 卡片，免费版/专业版/企业版，推
 - Runner ubuntu-latest 原标签绑定 docker://node:20-bookworm，导致 host-shell deploy 仍尝试拉 Node 镜像。
 - 已改为纯 ubuntu-latest 标签并重启 runner，后续 deploy job 应在宿主机 shell 执行。
 
+
+## 2026-06-24 Staging Deploy Path 修复记录
+
+- Host-shell 执行 deploy-staging.sh 时脚本默认 HOST_PREFIX=/host，导致找不到 /host/var/lib/xiaoxia-saas-staging/repo。
+- Workflow 已改为 HOST_PREFIX= WEB_PORT=3001 .../deploy-staging.sh，适配宿主机直接执行。
+