these 4 derivations will be built:
  /nix/store/f1k8fn4p4jps5id25w6cjvwydb57r9cp-options.json.drv
  /nix/store/xsx8dciamm975fsyhp058j7j376bflzx-options.md.drv
  /nix/store/m7ydmb6ykv84kn5nv16972nf7m1bw3m1-disko-options.md.drv
  /nix/store/6rzfm9g3l4j6skcxapq291lk24yhj0qb-disko.html.drv