these 2 derivations will be built: /nix/store/yavp60i5v0w2srnfw92iz6yvjw3ngpgs-claude-code-2.1.286.drv /nix/store/gzaf1x1sja83albk8i4mndw8yg0hlyab-check-claude-code.drv this path will be fetched (295.6 KiB download, 939.7 KiB unpacked): /nix/store/a64164x5yrkgmm42vccw708ly9awyjnb-socat-1.8.1.3