these 4 derivations will be built:
  /nix/store/jnkdlghg72xnl407pccryy9pvpfdl8kn-bun-pkg--modelcontextprotocol-sdk-1.31.0.drv
  /nix/store/n0i3bvgcp3l4skw5g0ci204rwwqpi5p2-bun-cache.drv
  /nix/store/n2ba6djgcypxqcbnzm3l4lvkjp2qrzk6-opencodex-2.80.0.drv
  /nix/store/2kr3b8ikci2hqhiyqmmp440z6lysy83r-check-opencodex.drv