Function isSymlinkLoop

test/gen-skill-docs.test.ts:1679–1684

(codexName: string)

  const CODEX_SKILLS = (() => {
    const skills: Array<{ dir: string; codexName: string }> = [];
    const isSymlinkLoop = (codexName: string): boolean => {
      const agentSkillDir = path.join(ROOT, '.agents', 'skills', codexName);
      try {
        return fs.realpathSync(agentSkillDir) === fs.realpathSync(ROOT);
      } catch { return false; }
    };
    if (fs.existsSync(path.join(ROOT, 'SKILL.md.tmpl'))) {
      if (!isSymlinkLoop('gstack')) {
        skills.push({ dir: '.', codexName: 'gstack' });