From d369204c4cd6406ae2a29008fa921476fc77f619 Mon Sep 17 00:00:00 2001
From: codex-test <codex-test@example.invalid>
Date: Mon, 12 Oct 2026 14:42:43 +0000
Subject: [PATCH] docs: explain synthetic CI demonstration

---
 README.md | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 13a72c8..8da6d63 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
-# demo-infra-config
+# 环境配置演示仓库
 
-[DEMO] 环境配置 / Jenkins integration fixtures
\ No newline at end of file
+此仓库仅用于 Jenkins / Gitea 界面演示。全部业务数据为合成数据。
+
+包含 Git 变更、分支、标签、JUnit 测试报告和构建产物。