def _normalize(self, hugr: Hugr, inplace: bool) -> PassResult:
        compiler_state, registry = _hugr_to_tk2circuit(hugr)
>       opt_program = normalize_guppy(
            compiler_state,
            simplify_cfgs=self.simplify_cfgs,
            remove_tuple_untuple=self.remove_tuple_untuple,
            constant_folding=self.constant_folding,
            remove_dead_funcs=self.remove_dead_funcs,
            inline_dfgs=self.inline_dfgs,
            remove_redundant_order_edges=self.remove_redundant_order_edges,
        )
E       pyo3_runtime.PanicException: This function assumes all incoming constants are floats.

.devenv/state/venv/lib/python3.14/site-packages/tket/passes.py:180: PanicException

from guppylang.decorator import guppy
from tket.passes import NormalizeGuppy
from hugr.package import Package

normalize = NormalizeGuppy()
ext = guppy._extern("ext", ty="float")


@guppy
def main() -> float:
    return ext + ext
    # return ext


pkg = main.compile_function()
hg = pkg.modules[0]
normalize(hg)