this derivation will be built: /nix/store/5g80jwxr9fsr4pag9ql9hxnxc6xcf7v1-check-copilot-cli.drv this path will be fetched (0.0 KiB download, 311.6 MiB unpacked): /nix/store/2wyq2l02ldf9614234iqwzpd0x34pmsn-copilot-cli-1.0.104