$ poetry install
    Installing dependencies from lock file
Package operations: 150 installs, 2 updates, 0 removals

    Installing certifi (2022.12.7)
    Installing charset-normalizer (2.0.12)
    Installing idna (3.4)
    Installing pyasn1 (0.4.8)
    Installing urllib3 (1.26.14)
    Installing cachetools (5.3.0)
    Installing oauthlib (3.2.2)
    Installing pyasn1-modules (0.2.8)
    Installing requests (2.28.2)
    Installing six (1.16.0)
    Installing rsa (4.9)
    Installing catalogue (2.0.8)
    Installing colorama (0.4.6)
    Installing google-auth (2.16.0)
    Installing markupsafe (2.1.2)
    Installing requests-oauthlib (1.3.1)
    Installing multidict (5.2.0)
    Installing typing-extensions (4.4.0)
    Installing tzdata (2022.7)
    Installing absl-py (1.3.0)
    Installing click (8.1.3)
    Installing cymem (2.0.7)
    Installing frozenlist (1.3.3)
    Installing grpcio (1.51.1)
    Installing google-auth-oauthlib (0.4.6)
    Installing locket (1.0.0)
    Installing markdown (3.4.1)
    Installing murmurhash (1.0.9)
    Installing numpy (1.23.5)
    Installing pamqp (3.2.1)
    Installing protobuf (3.19.6)
    Installing pydantic (1.10.4)
    Installing pyparsing (3.0.9)
    Installing pyreadline3 (3.4.1)
    Installing pytz-deprecation-shim (0.1.0.post0)
    Installing ruamel-yaml-clib (0.2.7)
    Updating setuptools (65.3.0 -> 66.1.1)
    Installing srsly (2.4.5)
    Installing tensorboard-data-server (0.6.1)
    Installing tensorboard-plugin-wit (1.8.1)
    Installing termcolor (2.2.0)
    Installing toolz (0.12.0)
    Installing werkzeug (2.2.2)
    Updating wheel (0.37.1 -> 0.38.4)
    Installing yarl (1.8.2)
    Installing aiormq (6.6.4)
    Installing aiosignal (1.3.1)
    Installing astunparse (1.6.3)
    Installing async-timeout (4.0.2)
    Installing attrs (22.1.0)
    Installing blis (0.7.9)
    Installing cloudpickle (2.2.1)
    Installing confection (0.0.4)
    Installing docopt (0.6.2)
    Installing fire (0.5.0)
    Installing flatbuffers (23.1.21)
    Installing fsspec (2023.1.0)
    Installing gast (0.5.3)
    Installing google-pasta (0.2.0)
    Installing greenlet (2.0.1)
    Installing h5py (3.8.0)
    Installing humanfriendly (10.0)
    Installing joblib (1.2.0)
    Installing keras (2.8.0)
    Installing keras-preprocessing (1.1.2)
    Installing libclang (15.0.6.1)
    Installing msgpack (1.0.4)
    Installing opt-einsum (3.3.0)
    Installing packaging (20.9)
    Installing partd (1.3.0)
    Installing preshed (3.0.8)
    Installing pyrsistent (0.19.3)
    Installing python-crfsuite (0.9.9)
    Installing python-dateutil (2.8.2)
    Installing pytz (2022.1)
    Installing pyyaml (6.0)
    Installing ruamel-yaml (0.17.21)
    Installing scipy (1.8.1)
    Installing smart-open (6.3.0)
    Installing tabulate (0.9.0)
    Installing tensorboard (2.8.0)
    Installing tensorflow-estimator (2.8.0)
    Installing tensorflow-io-gcs-filesystem (0.30.0)
    Installing threadpoolctl (3.1.0)
    Installing tqdm (4.64.1)
    Installing typeguard (2.13.3)
    Installing typer (0.7.0)
    Installing tzlocal (4.2)
    Installing wasabi (0.10.1)
    Installing wrapt (1.14.1)

  ChefBuildError

  Backend 'setuptools.build_meta:__legacy__' is not available.

  at C:\Program Files (x86)\pipx\venvs\poetry\lib\site-packages\poetry\installation\chef.py:152 in _prepare
      148| 
      149|                 error = ChefBuildError("\n\n".join(message_parts))
      150| 
      151|             if error is not None:
    > 152|                 raise error from None
      153| 
      154|             return path
      155| 
      156|     def _prepare_sdist(self, archive: Path, destination: Path | None = None) -> Path:

Note: This error originates from the build backend, and is likely not a problem with poetry but with docopt (0.6.2) not supporting PEP 517 builds. You can verify this by running 'pip wheel --use-pep517 "docopt (==0.6.2)"'.