these 3 derivations will be built:
  /nix/store/jbdxshfwbsr5iasxndzsbf0p30c59qly-python3.14-fastmcp-3.4.7.drv
  /nix/store/qkz504wkda6wzj5c0ksbks2li85ssx1v-code-review-graph-2.3.9.drv
  /nix/store/8lxm3xcdl39jab1qq7i0qm6da63lhyay-check-code-review-graph.drv
these 2 paths will be fetched (2.2 MiB download, 12.2 MiB unpacked):
  /nix/store/sfmv43616gd3nma1s9g2fmhcshbb3g76-python3.14-fastmcp-slim-3.4.7
  /nix/store/jdij3zb8rizkddrr5830q4488z3bs5vs-python3.14-mcp-1.29.0