Function fileExists

tools/spec-loop/hooks/gate.ts:80–86

(path: string)

const FRONTMATTER_RE = /^---\s*\n([\s\S]*?)\n---\s*(?:\n|$)/;

function fileExists(path: string): boolean {
  try {
    return statSync(path).isFile();
  } catch {
    return false;
  }
}

function dirExists(path: string): boolean {
  try {