diff --git a/packages/core/__test__/index.spec.mjs b/packages/core/__test__/index.spec.mjs
index 4164289..5864749 100644
--- a/packages/core/__test__/index.spec.mjs
+++ b/packages/core/__test__/index.spec.mjs
@@ -12,12 +12,14 @@ test.beforeEach('mkdir test dir', async (t) => {
   execSync('git config --global init.defaultBranch main')
   execSync('git config --global user.email "test@example.com"')
   execSync('git config --global user.name "Test User"')
+  // 添加安全目录配置，否则会报错
+  execSync('git config --global --add safe.directory "*"')
   execSync('git init')
-  await new Promise(resolve => setTimeout(resolve, 100))
+  // await new Promise(resolve => setTimeout(resolve, 100))
   console.log('Finish git init')
-  execSync('git rev-parse --is-inside-work-tree', {
-    stdio: 'inherit',
-  })
+  // execSync('git rev-parse --is-inside-work-tree', {
+  //   stdio: 'inherit',
+  // })
 })
 test.afterEach('rm test dir', async (t) => {
    // process.chdir(startDir)
diff --git a/packages/core/src/git.rs b/packages/core/src/git.rs
index d7513bd..788ad82 100644
--- a/packages/core/src/git.rs
+++ b/packages/core/src/git.rs
@@ -12,24 +12,24 @@ pub fn is_git_installed() -> bool {
 }
 
 pub fn is_git_repo() -> bool {
-  // let is_in_repo = Command::new("git")
-  //   .arg("rev-parse")
-  //   .arg("--is-inside-work-tree")
-  //   .stdout(std::process::Stdio::null())
-  //   .stderr(std::process::Stdio::null())
-  //   .status()
-  //   .map_err(|e| {
-  //     format!(
-  //       "Failed to check if current directory is a git repository: {}",
-  //       e
-  //     )
-  //   })
-  //   .unwrap()
-  //   .success();
+  let is_in_repo = Command::new("git")
+    .arg("rev-parse")
+    .arg("--is-inside-work-tree")
+    .stdout(std::process::Stdio::null())
+    .stderr(std::process::Stdio::null())
+    .status()
+    .map_err(|e| {
+      format!(
+        "Failed to check if current directory is a git repository: {}",
+        e
+      )
+    })
+    .unwrap()
+    .success();
 
-  // if !is_in_repo {
-  //   return false;
-  // }
+  if !is_in_repo {
+    return false;
+  }
   let git_dir = Path::new(".git");
   if !git_dir.exists() || !git_dir.is_dir() {
     return false;