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)

[pjr]

Ended up with a similar stacktrace to the last comment on my M1 iMac. It's unrelated to the original reported issue. Google brought me here.

Traceback (most recent call last):
  File "/opt/homebrew/bin/llm", line 5, in <module>
    from llm.cli import cli
  File "/opt/homebrew/lib/python3.11/site-packages/llm/__init__.py", line 18, in <module>
    from .plugins import pm
  File "/opt/homebrew/lib/python3.11/site-packages/llm/plugins.py", line 17, in <module>
    pm.load_setuptools_entrypoints("llm")
  File "/opt/homebrew/lib/python3.11/site-packages/pluggy/_manager.py", line 398, in load_setuptools_entrypoints
    plugin = ep.load()
             ^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.11/3.11.9/Frameworks/Python.framework/Versions/3.11/lib/python3.11/importlib/metadata/__init__.py", line 202, in load
    module = import_module(match.group('module'))
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/Cellar/python@3.11/3.11.9/Frameworks/Python.framework/Versions/3.11/lib/python3.11/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/opt/homebrew/lib/python3.11/site-packages/llm_claude_3.py", line 3, in <module>
    from pydantic import Field, field_validator, model_validator
ImportError: cannot import name 'field_validator' from 'pydantic' (/opt/homebrew/lib/python3.11/site-packages/pydantic/__init__.cpython-311-darwin.so)

From here and a quick bit of Googling around, it looks like these fields are missing on (at least some versions of) pydantic 1.x

Lo and behold what was I running:

$ /opt/homebrew/bin/pip3.11 list | grep -i pydantic                                                
pydantic                                1.10.5

An upgrade of brew's pydantic module got me up and running.

$ /opt/homebrew/bin/pip3.11 install --upgrade pydantic  
...
Successfully installed annotated-types-0.7.0 pydantic-2.7.2 pydantic-core-2.18.3
$ /opt/homebrew/bin/pip3.11 list | grep -i pydantic    
pydantic                                2.7.2
pydantic_core                           2.18.3
[stable][/opt/homebrew/bin]$ llm keys set openai 
Enter key:

@simonw hope it's ok to use comments in this fashion here and you don't feel like it's polluting your issues!