Function runGit

cli/src/runner/worktree.ts:27–41

(args: string[], cwd: string)

const MAX_ATTEMPTS = 5;

async function runGit(args: string[], cwd: string): Promise<{ stdout: string; stderr: string }> {
  try {
    const result = await execFileAsync('git', args, { cwd });
    return {
      stdout: result.stdout ? result.stdout.toString() : '',
      stderr: result.stderr ? result.stderr.toString() : ''
    };
  } catch (error) {
    const execError = error as NodeJS.ErrnoException & { stdout?: string; stderr?: string };
    const stderr = execError.stderr ? execError.stderr.toString() : '';
    const stdout = execError.stdout ? execError.stdout.toString() : '';
    const message = stderr.trim() || stdout.trim() || execError.message || 'Git command failed';
    throw new Error(message);
  }
}

async function resolveRepoRoot(basePath: string): Promise<string> {
  const result = await runGit(['rev-parse', '--show-toplevel'], basePath);