this derivation will be built:
  /nix/store/9798iaq62l22yipfsxi00ilnaz4va366-validate-skills.drv
this path will be fetched (0.0 KiB download, 63.1 KiB unpacked):
  /nix/store/kxww9dacp0cn0jcs8rxzpnfgbw4mlcb2-cks-agent-skills-124a7de