these 2 derivations will be built:
  /nix/store/z3gqbyrkbrhlfgd8mghdyvlfxya0ipsa-claude-code-router-3.0.20-npm-deps.drv
  /nix/store/pavvrir38hwijfii6hl2f1jm124vzr9f-claude-code-router-3.0.20.drv