this derivation will be built:
  /nix/store/sklirp0dz1pq3ih6jdy67sp3znczmy4w-lib-jsonschema-example-valid.drv
these 5 paths will be fetched (1.2 MiB download, 7.5 MiB unpacked):
  /nix/store/zlw7bcf4721c40nj6ghkp72alznav030-check-jsonschema-0.38.0
  /nix/store/gzwfcpyfays0x7sh3d7mc7li9wxqbc3w-python3.14-regress-2026.9.1
  /nix/store/rqhfy8jj2rh4d6wb6xvnsddqyvwi17jh-python3.14-ruamel-base-1.0.0
  /nix/store/ya5sivqjsm8xhpl3qbk8sc78irp1mlhc-python3.14-ruamel-yaml-0.19.1
  /nix/store/n6xkci2xqgd1kawlqc68iyqagz1y3zag-python3.14-ruamel-yaml-clib-0.2.15