these 5 derivations will be built:
  /nix/store/86ci861cby1fzld4gcrpv5cjcxhz7843-letta-code-0.34.19.tgz.drv
  /nix/store/fcxis0fh9kys9029s2in3prxj74s4l1r-letta-code-src-with-lock.drv
  /nix/store/3ppi76bls4yg1w879ircsvmqrff7za8n-letta-code-0.34.19-npm-deps.drv
  /nix/store/jpls4gfxy6fbpjx5sm5zd1qhrymdw5kc-letta-code-0.34.19.drv
  /nix/store/lnvc6qnrzg50rsqvn73rwlm8sp4ryn8l-check-letta-code.drv