these 3 derivations will be built: /nix/store/scc69jb43pj7p2mdh40lq7bha05fzr52-python3.14-claude-agent-sdk-0.2.176.drv /nix/store/51i3jfs1nllr6c3qmmr26xcvyc6dy0xm-hindsight-1.1.0.drv /nix/store/7qqnfygc6zqady3h8s0wic26wd1lam5h-check-hindsight.drv