diff --git a/_smoke/base/configs/demo.conf b/_smoke/base/configs/demo.conf
deleted file mode 100644
index 0ecf185..0000000
--- a/_smoke/base/configs/demo.conf
+++ /dev/null
@@ -1,14 +0,0 @@
-# Git 自动同步配置 - demo
-REPO_PATH="C:/OtherFiles/Github/git-auto-sync/git-sync-web/_smoke/repo"
-BRANCH="main"
-REMOTES="origin=https://example.invalid/x.git"
-MODE="both"
-INTERVAL="60"
-LOG_FILE=""
-AUTH_METHOD="https"
-RETRY_COUNT="0"
-RETRY_INTERVAL="0"
-CONFLICT_STRATEGY="merge"
-PUSH_STRATEGY="manual"
-AUTO_COMMIT="0"
-CRON=""
diff --git a/_smoke/base/logs/demo.log b/_smoke/base/logs/demo.log
deleted file mode 100644
index f0e389e..0000000
--- a/_smoke/base/logs/demo.log
+++ /dev/null
@@ -1,5 +0,0 @@
-[2026-09-09 13:51:38] [info] 配置已创建（路径 C:/OtherFiles/Github/git-auto-sync/git-sync-web/_smoke/repo）
-[2026-09-09 13:51:43] [info] 监控已启动
-[2026-09-09 13:51:43] [info] 已添加远程 origin → https://example.invalid/x.git
-[2026-09-09 13:51:44] [info] === 开始同步（启动检查，模式 both）===
-[2026-09-09 13:51:45] [error] fetch 失败: fatal: unable to access 'https://example.invalid/x.git/': CONNECT tunnel failed, response 502
diff --git a/_smoke/repo b/_smoke/repo
deleted file mode 160000
index 39a01d8..0000000
--- a/_smoke/repo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 39a01d89da349508c5f3fdf60ae480745f41efa0
diff --git a/_smoke/server.log b/_smoke/server.log
deleted file mode 100644
index 5085d0b..0000000
--- a/_smoke/server.log
+++ /dev/null
@@ -1 +0,0 @@
-2026/09/09 13:50:57 Git Sync Web 已启动: http://127.0.0.1:5831（鉴权：false）
diff --git a/_smoke2/base/configs/demo.conf b/_smoke2/base/configs/demo.conf
deleted file mode 100644
index 330b0cd..0000000
--- a/_smoke2/base/configs/demo.conf
+++ /dev/null
@@ -1,14 +0,0 @@
-# Git 自动同步配置 - demo
-REPO_PATH="C:/OtherFiles/Github/git-auto-sync/git-sync-web/_smoke2/repo"
-BRANCH="main"
-REMOTES="origin=https://example.invalid/x.git"
-MODE="both"
-INTERVAL="60"
-LOG_FILE=""
-AUTH_METHOD="https"
-RETRY_COUNT="0"
-RETRY_INTERVAL="0"
-CONFLICT_STRATEGY="merge"
-PUSH_STRATEGY="manual"
-AUTO_COMMIT="0"
-CRON=""
diff --git a/_smoke2/base/logs/demo.log b/_smoke2/base/logs/demo.log
deleted file mode 100644
index bdeb821..0000000
--- a/_smoke2/base/logs/demo.log
+++ /dev/null
@@ -1 +0,0 @@
-[2026-09-09 13:55:33] [info] 配置已创建（路径 C:/OtherFiles/Github/git-auto-sync/git-sync-web/_smoke2/repo）
diff --git a/_smoke2/repo b/_smoke2/repo
deleted file mode 160000
index e7bbd5c..0000000
--- a/_smoke2/repo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit e7bbd5cce2e657817cedfa2bbf0eecd81ed8b450
diff --git a/_smoke2/server.log b/_smoke2/server.log
deleted file mode 100644
index 01375f7..0000000
--- a/_smoke2/server.log
+++ /dev/null
@@ -1 +0,0 @@
-2026/09/09 13:54:59 Git Sync Web 已启动: http://127.0.0.1:5832（鉴权：false）
diff --git a/git.go b/git.go
index 9fb8dc0..5c90419 100644
--- a/git.go
+++ b/git.go
@@ -37,7 +37,10 @@ func gitRun(repoPath string, timeout time.Duration, args ...string) (string, err
 	cmd.Stdout = &outBuf
 	cmd.Stderr = &errBuf
 	err := cmd.Run()
-	out := strings.TrimSpace(outBuf.String())
+	// 只裁剪尾部空白，不要用 TrimSpace 裁整体：
+	// git 输出首行的前导空格具有语义（status --porcelain 的暂存位、diff 的上下文行），
+	// 整体 TrimSpace 会把它吃掉，导致按固定偏移解析路径时错位。
+	out := strings.TrimRight(outBuf.String(), "\r\n\t ")
 	if err != nil {
 		if ctx.Err() == context.DeadlineExceeded {
 			return out, fmt.Errorf("命令超时: git %s", strings.Join(args, " "))