Fix vercel build

entry

@@ -138319,21 +138319,35 @@ function setupGitConfig() {
   const repoDir = process.cwd();
   log.info("\xBB setting up git configuration...");
   try {
-    execSync2('git config --local user.email "team@pullfrog.com"', {
-      cwd: repoDir,
-      stdio: "pipe"
-    });
-    execSync2('git config --local user.name "pullfrog"', {
-      cwd: repoDir,
-      stdio: "pipe"
-    });
+    let currentEmail = "";
+    try {
+      currentEmail = execSync2("git config user.email", {
+        cwd: repoDir,
+        stdio: "pipe",
+        encoding: "utf-8"
+      }).trim();
+    } catch {
+    }
+    const shouldSetDefaults = !currentEmail || currentEmail === "github-actions[bot]@users.noreply.github.com";
+    if (shouldSetDefaults) {
+      execSync2('git config --local user.email "team@pullfrog.com"', {
+        cwd: repoDir,
+        stdio: "pipe"
+      });
+      execSync2('git config --local user.name "pullfrog"', {
+        cwd: repoDir,
+        stdio: "pipe"
+      });
+      log.debug("\xBB git user configured (using defaults)");
+    } else {
+      log.debug(`\xBB git user already configured (${currentEmail}), skipping`);
+    }
     if (!process.env.GITHUB_ACTIONS) {
       execSync2('git config --local credential.helper ""', {
         cwd: repoDir,
         stdio: "pipe"
       });
     }
-    log.debug("\xBB git configuration set successfully (scoped to repo)");
   } catch (error50) {
     log.warning(
       `Failed to set git config: ${error50 instanceof Error ? error50.message : String(error50)}`