Installing via uv breaks because python version classifier

[casblaauw]

Report

Was making a new environment to debug tests and was at first getting these problems with hatch, but it's happening even with uv in a conda environment.

Steps:

• New conda env with python=3.13
• pip install uv; uv pip install tensorflow[and-cuda]~=2.2.0
• uv pip install -e . on the repo

/staging/leuven/stg_00002/lcb/cblaauw/python_modules/CREsted $ uv pip install -e .
Using Python 3.13.11 environment at: /lustre1/project/stg_00002/lcb/cblaauw/software/mambaforge/envs/crested_py313_tf220
Resolved 74 packages in 446ms
  × Failed to build `crested @ file:///lustre1/project/stg_00002/lcb/cblaauw/python_modules/CREsted`
  ├─▶ The build backend returned an error
  ╰─▶ Call to `hatchling.build.build_editable` failed (exit status: 1)

      [stderr]
      Traceback (most recent call last):
        File "<string>", line 11, in <module>
          wheel_filename = backend.build_editable("/data/leuven/349/vsc34968/.cache/uv/builds-v0/.tmpQTH9Yu", {}, None)
        File "/apps/leuven/rocky8/icelake/2023a/software/hatchling/1.18.0-GCCcore-12.3.0/lib/python3.11/site-packages/hatchling/build.py", line 78,
      in build_editable
          return os.path.basename(next(builder.build(wheel_directory, ['editable'])))
                                  ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/apps/leuven/rocky8/icelake/2023a/software/hatchling/1.18.0-GCCcore-12.3.0/lib/python3.11/site-packages/hatchling/builders/plugin/interface.py",
      line 93, in build
          self.metadata.validate_fields()
          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
        File "/apps/leuven/rocky8/icelake/2023a/software/hatchling/1.18.0-GCCcore-12.3.0/lib/python3.11/site-packages/hatchling/metadata/core.py", line
      244, in validate_fields
          self.core.validate_fields()
          ~~~~~~~~~~~~~~~~~~~~~~~~~^^
        File "/apps/leuven/rocky8/icelake/2023a/software/hatchling/1.18.0-GCCcore-12.3.0/lib/python3.11/site-packages/hatchling/metadata/core.py", line
      1325, in validate_fields
          getattr(self, attribute)
          ~~~~~~~^^^^^^^^^^^^^^^^^
        File "/apps/leuven/rocky8/icelake/2023a/software/hatchling/1.18.0-GCCcore-12.3.0/lib/python3.11/site-packages/hatchling/metadata/core.py", line
      978, in classifiers
          raise ValueError(message)
      ValueError: Unknown classifier in field `project.classifiers`: Programming Language :: Python :: 3.13

      hint: This usually indicates a problem with the package or the build environment.

Version information

No response