this derivation will be built: /nix/store/5ivmw0bfgxy5zzbck0bqsh876wdy8lhr-claude-code-2.1.247.drv this path will be fetched (296.5 KiB download, 939.7 KiB unpacked): /nix/store/0yn5bip297fgy63a8bsv83a0p629qg8s-socat-1.8.1.3