LLM 0.13 broken on Windows

[simonw]

Reported here: https://discord.com/channels/823971286308356157/1128504153841336370/1200590104276783217

> llm
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "C:\tools\aug\scripts\llm.exe__main__.py", line 4, in <module>
  File "C:\tools\aug\Lib\site-packages\llm\cli.py", line 31, in <module>
    import readline
ModuleNotFoundError: No module named 'readline'

[simonw]

pip install pyreadline3 seems to fix it.

[simonw]

I really need to figure out a good Windows dev environment for myself.

For the moment can I at least get CI running on Windows?

[simonw]

Windows CI failed with that same error: https://github.com/simonw/llm/actions/runs/7674731683/job/20919846177

[simonw]

Doing the rest of the work in PR:

• Run CI against macOS and Windows too #408

[simonw]

Released as 0.13.1: https://llm.datasette.io/en/stable/changelog.html#v0-13-1

[rsbohn]

Thanks for the fast turn-around. Working great now!

[dance2die]

I was using conda venv, and the fix was to install pydantic using conda.exe

conda install pydantic -c conda-forge

From https://docs.pydantic.dev/latest/install/

because my llm instance was haivng an issue was pydantic instead of readline.
Posted here as this issue kept on popping up on google search for me
& and to help others.

(base) C:\Users\dance2die>llm
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "C:\Users\dance2die\anaconda3\Scripts\llm.exe\__main__.py", line 4, in <module>
  File "C:\Users\dance2die\anaconda3\Lib\site-packages\llm\__init__.py", line 18, in <module>
    from .plugins import pm
  File "C:\Users\dance2die\anaconda3\Lib\site-packages\llm\plugins.py", line 17, in <module>
    pm.load_setuptools_entrypoints("llm")
  File "C:\Users\dance2die\anaconda3\Lib\site-packages\pluggy\_manager.py", line 287, in load_setuptools_entrypoints
    plugin = ep.load()
             ^^^^^^^^^
  File "C:\Users\dance2die\anaconda3\Lib\importlib\metadata\__init__.py", line 202, in load
    module = import_module(match.group('module'))
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\dance2die\anaconda3\Lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\dance2die\anaconda3\Lib\site-packages\llm_claude\__init__.py", line 6, in <module>
    from pydantic import Field, field_validator
ImportError: cannot import name 'field_validator' from 'pydantic' (C:\Users\dance2die\anaconda3\Lib\site-packages\pydantic\__init__.cp311-win_amd64.pyd)