didn't fix it, here's the full error:
```
      Traceback (most recent call last):
        File "/home/mei/src/Boneless-CPU/.venv/lib/python3.13/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
          main()
          ~~~~^^
        File "/home/mei/src/Boneless-CPU/.venv/lib/python3.13/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
          json_out['return_val'] = hook(**hook_input['kwargs'])
                                   ~~~~^^^^^^^^^^^^^^^^^^^^^^^^
        File "/home/mei/src/Boneless-CPU/.venv/lib/python3.13/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 149, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/__init__.py", line 43, in prepare_metadata_for_build_wheel
          return builder.prepare_metadata(metadata_directory).name
                 ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/wheel.py", line 102, in prepare_metadata
          self.initialize(context)
          ~~~~~~~~~~~~~~~^^^^^^^^^
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/base.py", line 194, in initialize
          self.call_hook("pdm_build_initialize", context)
          ~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/base.py", line 152, in call_hook
          getattr(hook, hook_name)(context, *args, **kwargs)
          ~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/hooks/version/__init__.py", line 53, in pdm_build_initialize
          metadata["version"] = getattr(self, f"resolve_version_from_{source}")(
                                ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
              context, **options
              ^^^^^^^^^^^^^^^^^^
          )
          ^
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/hooks/version/__init__.py", line 91, in resolve_version_from_scm
          version = get_version_from_scm(
              context.root,
          ...<2 lines>...
              tag_filter=tag_filter,
          )
        File "/tmp/pip-build-env-fx5qdt9v/overlay/lib/python3.13/site-packages/pdm/backend/hooks/version/scm.py", line 348, in get_version_from_scm
          return version_formatter(version)
        File "/home/mei/src/amaranth-prjunnamed/pdm_build.py", line 8, in format_version
          major, minor, patch = (int(n) for n in str(version.version).split(".")[:3])
          ^^^^^^^^^^^^^^^^^^^
      ValueError: not enough values to unpack (expected 3, got 2)
```