1this derivation will be built:2 /nix/store/3y8h6p7y7p44ngjqn8lxj22yd40xlrc5-nix-shell.drv3these 6 paths will be fetched (35.5 MiB download, 129.9 MiB unpacked):4 /nix/store/9q13w144w01b3mmw7x9aylsjir6jy98a-direnv-2.37.15 /nix/store/nxg44ibnlnymvr11f6ajq59dvxpq2fw2-fish-4.9.36 /nix/store/jzpwsxv7rgk15api9fw9csicgifmxbw0-fish-4.9.3-doc7 /nix/store/8sl7lcf0drpfwr9nbsg50c7kcb34nhdn-libutempter-1.2.38 /nix/store/rx70rddi712yf4aksa8dsxpjkpimv828-nushell-0.115.19 /nix/store/lzdy9f4zfq467a861dxsffmpya7g74np-tmux-3.7c