uv ignores the requires_python specification

[alphavector]

Disclaimer: I am not the author of the dependencies being installed, install them at your own risk, in an isolated environment

The available versions of python are listed for the 01os module

~ > curl -s https://pypi.org/pypi/01os/json | jq -r '.releases."0.0.4"[].requires_python'
>=3.9,<3.12
>=3.9,<3.12

uv ignores them

/# uv --version
uv 0.4.24
/# uv pip compile --no-cache <(echo "01os<=0.0.14")
Resolved 120 packages in 4.90s
# This file was autogenerated by uv via the following command:
#    uv pip compile --no-cache /dev/fd/63
01os==0.0.4
    # via -r dev/fd/63
aiohappyeyeballs==2.4.3
    # via aiohttp
aiohttp==3.10.10
    # via litellm
aiosignal==1.3.1
    # via aiohttp
annotated-types==0.7.0
    # via pydantic
anyio==4.6.2.post1
    # via
    #   httpx
    #   openai
    #   starlette
astor==0.8.1
    # via open-interpreter
asttokens==2.4.1
    # via stack-data
asyncio==3.4.3
    # via 01os
attrs==24.2.0
    # via aiohttp
blessed==1.20.0
    # via inquirer
certifi==2024.8.30
    # via
    #   httpcore
    #   httpx
    #   requests
charset-normalizer==3.4.0
    # via requests
click==8.1.7
    # via
    #   litellm
    #   nltk
    #   uvicorn
comm==0.2.2
    # via ipykernel
contourpy==1.3.0
    # via matplotlib
cycler==0.12.1
    # via matplotlib
debugpy==1.8.7
    # via ipykernel
decorator==5.1.1
    # via ipython
distro==1.9.0
    # via openai
editor==1.6.6
    # via inquirer
evdev==1.7.1
    # via pynput
executing==2.1.0
    # via stack-data
fastapi==0.109.2
    # via 01os
ffmpeg-python==0.2.0
    # via 01os
filelock==3.16.1
    # via huggingface-hub
fonttools==4.54.1
    # via matplotlib
frozenlist==1.4.1
    # via
    #   aiohttp
    #   aiosignal
fsspec==2024.9.0
    # via huggingface-hub
future==1.0.0
    # via ffmpeg-python
git-python==1.0.3
    # via open-interpreter
gitdb==4.0.11
    # via gitpython
gitpython==3.1.43
    # via git-python
h11==0.14.0
    # via
    #   httpcore
    #   uvicorn
html2image==2.0.5
    # via open-interpreter
httpcore==1.0.6
    # via httpx
httpx==0.27.2
    # via openai
huggingface-hub==0.26.0
    # via tokenizers
idna==3.10
    # via
    #   anyio
    #   httpx
    #   requests
    #   yarl
importlib-metadata==8.5.0
    # via litellm
inquirer==3.4.0
    # via open-interpreter
ipykernel==6.29.5
    # via open-interpreter
ipython==8.28.0
    # via ipykernel
jedi==0.19.1
    # via ipython
jinja2==3.1.4
    # via litellm
jiter==0.6.1
    # via openai
joblib==1.4.2
    # via nltk
jupyter-client==8.6.3
    # via
    #   ipykernel
    #   open-interpreter
jupyter-core==5.7.2
    # via
    #   ipykernel
    #   jupyter-client
kiwisolver==1.4.7
    # via matplotlib
linkify-it-py==2.0.3
    # via markdown-it-py
litellm==1.40.8
    # via open-interpreter
markdown-it-py==3.0.0
    # via
    #   mdit-py-plugins
    #   rich
    #   textual
markupsafe==3.0.2
    # via jinja2
matplotlib==3.9.2
    # via open-interpreter
matplotlib-inline==0.1.7
    # via
    #   ipykernel
    #   ipython
mdit-py-plugins==0.4.2
    # via markdown-it-py
mdurl==0.1.2
    # via markdown-it-py
multidict==6.1.0
    # via
    #   aiohttp
    #   yarl
nest-asyncio==1.6.0
    # via ipykernel
ngrok==1.4.0
    # via 01os
nltk==3.9.1
    # via open-interpreter
numpy==2.1.2
    # via
    #   contourpy
    #   matplotlib
    #   opencv-python
open-interpreter==0.2.6
    # via 01os
openai==1.52.0
    # via litellm
opencv-python==4.10.0.84
    # via 01os
packaging==24.1
    # via
    #   huggingface-hub
    #   ipykernel
    #   matplotlib
parso==0.8.4
    # via jedi
pexpect==4.9.0
    # via ipython
pillow==11.0.0
    # via matplotlib
platformdirs==4.3.6
    # via
    #   jupyter-core
    #   open-interpreter
prompt-toolkit==3.0.48
    # via ipython
propcache==0.2.0
    # via yarl
psutil==5.9.8
    # via
    #   ipykernel
    #   open-interpreter
ptyprocess==0.7.0
    # via pexpect
pure-eval==0.2.3
    # via stack-data
pyaudio==0.2.14
    # via 01os
pydantic==2.9.2
    # via
    #   fastapi
    #   open-interpreter
    #   openai
pydantic-core==2.23.4
    # via pydantic
pydub==0.25.1
    # via 01os
pygments==2.18.0
    # via
    #   ipython
    #   rich
pynput==1.7.7
    # via 01os
pyparsing==3.2.0
    # via matplotlib
python-dateutil==2.9.0.post0
    # via
    #   jupyter-client
    #   matplotlib
python-dotenv==1.0.1
    # via
    #   01os
    #   litellm
python-xlib==0.33
    # via pynput
pyyaml==6.0.2
    # via
    #   huggingface-hub
    #   open-interpreter
pyzmq==26.2.0
    # via
    #   ipykernel
    #   jupyter-client
readchar==4.2.0
    # via inquirer
regex==2024.9.11
    # via
    #   nltk
    #   tiktoken
requests==2.32.3
    # via
    #   html2image
    #   huggingface-hub
    #   litellm
    #   tiktoken
rich==13.9.2
    # via
    #   open-interpreter
    #   textual
runs==1.2.2
    # via editor
send2trash==1.8.3
    # via open-interpreter
setuptools==75.2.0
    # via open-interpreter
simpleaudio==1.0.4
    # via 01os
six==1.16.0
    # via
    #   asttokens
    #   blessed
    #   open-interpreter
    #   pynput
    #   python-dateutil
    #   python-xlib
smmap==5.0.1
    # via gitdb
sniffio==1.3.1
    # via
    #   anyio
    #   httpx
    #   openai
stack-data==0.6.3
    # via ipython
starlette==0.36.3
    # via fastapi
textual==0.50.1
    # via 01os
tiktoken==0.6.0
    # via
    #   litellm
    #   open-interpreter
    #   tokentrim
tokenizers==0.20.1
    # via litellm
tokentrim==0.1.13
    # via open-interpreter
toml==0.10.2
    # via open-interpreter
tornado==6.4.1
    # via
    #   ipykernel
    #   jupyter-client
tqdm==4.66.5
    # via
    #   huggingface-hub
    #   nltk
    #   openai
traitlets==5.14.3
    # via
    #   comm
    #   ipykernel
    #   ipython
    #   jupyter-client
    #   jupyter-core
    #   matplotlib-inline
typing-extensions==4.12.2
    # via
    #   fastapi
    #   huggingface-hub
    #   openai
    #   pydantic
    #   pydantic-core
    #   textual
uc-micro-py==1.0.3
    # via linkify-it-py
urllib3==2.2.3
    # via requests
uvicorn==0.27.1
    # via 01os
wcwidth==0.2.13
    # via
    #   blessed
    #   prompt-toolkit
websocket-client==1.8.0
    # via html2image
websockets==12.0
    # via 01os
wget==3.2
    # via open-interpreter
xmod==1.8.1
    # via
    #   editor
    #   runs
yarl==1.15.5
    # via aiohttp
zipp==3.20.2
    # via importlib-metadata

pip-compile respects this setting

/# pip-compile --version
pip-compile, version 7.4.1
/# pip-compile -v -r <(echo "01os<=0.0.14") -o /dev/null
Using indexes:
  https://pypi.org/simple

                          ROUND 1
  ERROR: Ignored the following versions that require a different python version: 0.0.1 Requires-Python >=3.9,<3.12; 0.0.10 Requires-Python >=3.9,<3.12; 0.0.11 Requires-Python >=3.9,<3.12; 0.0.12 Requires-Python >=3.9,<3.12; 0.0.13 Requires-Python >=3.9,<3.12; 0.0.14 Requires-Python <3.12,>=3.10; 0.0.2 Requires-Python >=3.9,<3.12; 0.0.3 Requires-Python >=3.9,<3.12; 0.0.4 Requires-Python >=3.9,<3.12; 0.0.5 Requires-Python >=3.9,<3.12; 0.0.6 Requires-Python >=3.9,<3.12; 0.0.7 Requires-Python >=3.9,<3.12; 0.0.8 Requires-Python >=3.9,<3.12; 0.0.9 Requires-Python >=3.9,<3.12
  ERROR: Could not find a version that satisfies the requirement 01os<=0.0.14 (from versions: none)
Traceback (most recent call last):
  File "/usr/local/lib/python3.12/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
    self._add_to_criteria(self.state.criteria, r, parent=None)
  File "/usr/local/lib/python3.12/site-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
    raise RequirementsConflicted(criterion)
pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('01os<=0.0.14')

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.12/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
    result = self._result = resolver.resolve(
                            ^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
    state = resolution.resolve(requirements, max_rounds=max_rounds)
            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/pip/_vendor/resolvelib/resolvers.py", line 399, in resolve
    raise ResolutionImpossible(e.criterion.information)
pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('01os<=0.0.14'), parent=None)]

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/bin/pip-compile", line 8, in <module>
    sys.exit(cli())
             ^^^^^
  File "/usr/local/lib/python3.12/site-packages/click/core.py", line 1157, in __call__
    return self.main(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/click/core.py", line 1078, in main
    rv = self.invoke(ctx)
         ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/click/core.py", line 1434, in invoke
    return ctx.invoke(self.callback, **ctx.params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/click/core.py", line 783, in invoke
    return __callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/click/decorators.py", line 33, in new_func
    return f(get_current_context(), *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/piptools/scripts/compile.py", line 470, in cli
    results = resolver.resolve(max_rounds=max_rounds)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/piptools/resolver.py", line 604, in resolve
    is_resolved = self._do_resolve(
                  ^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/piptools/resolver.py", line 636, in _do_resolve
    resolver.resolve(
  File "/usr/local/lib/python3.12/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 104, in resolve
    raise error from e
pip._internal.exceptions.DistributionNotFound: No matching distribution found for 01os<=0.0.14

[zanieb]

We ignore upper bounds on Python versions during resolution. Please see:

• Failed to check python version compatibility of the package when installing or locking #7915
• uv install installs incompatible package for python version #7462
• Consider discarding < 4 upper-bound on Requires-Python #4022

There's also more discussion in https://discuss.python.org/t/requires-python-upper-limits/12663