these 2 derivations will be built: /nix/store/6ag1mg0vli04z52ngdgnw30b0sz6dl8h-hindsight-1.0.0.drv /nix/store/yy42ada6ag4mbdll11p8443c5czdc1kv-check-hindsight.drv this path will be fetched (341.0 KiB download, 1.6 MiB unpacked): /nix/store/v21xrcxayiq260cqs48yqfpf0ppgjxri-python3.14-claude-agent-sdk-0.2.165