Function extractBundledSkillFiles

src/skills/bundledSkills.ts:131–145

* Extract a bundled skill's reference files to disk so the model can * Read/Grep them on demand. Called lazily on first skill invocation. * * Returns the directory written to, or null if write failed (skill * continues to work, just without the base-directory prefix).

(
  skillName: string,
  files: Record<string, string>,
)

 * continues to work, just without the base-directory prefix).
 */
async function extractBundledSkillFiles(
  skillName: string,
  files: Record<string, string>,
): Promise<string | null> {
  const dir = getBundledSkillExtractDir(skillName)
  try {
    await writeSkillFiles(dir, files)
    return dir
  } catch (e) {
    logForDebugging(
      `Failed to extract bundled skill '${skillName}' to ${dir}: ${e instanceof Error ? e.message : String(e)}`,
    )
    return null
  }
}

async function writeSkillFiles(
  dir: string,