pipx run hatch run lint causes an "unexpected JSON" error #1939
Description
Describe the bug
When I use pipx to run hatch run lint like below, I get an unexpected JSON error
root@2986bb1812e5:/debug# pipx run hatch run lint
error: Received some unexpected JSON from https://pypi.org/simple/tbump/
Caused by: invalid type: string ">=\"3.5\"", expected a borrowed string at line 1 column 19557
How to reproduce
See the attached pyproject.txt (rename as pyproject.toml), and create the minimal directory structure:
mkdir -p module_qc_tools
touch module_qc_tools/__init__.py
and see following output:
$ docker run -it --rm -v $PWD:/debug -w /debug python:3.11-buster bash
root@93f591419ead:/debug# python3 -m pip install -U pipx pip
Collecting pipx
Downloading pipx-1.7.1-py3-none-any.whl (78 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 78.7/78.7 kB 5.4 MB/s eta 0:00:00
Requirement already satisfied: pip in /usr/local/lib/python3.11/site-packages (23.1.2)
Collecting pip
Downloading pip-25.0.1-py3-none-any.whl (1.8 MB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1.8/1.8 MB 20.5 MB/s eta 0:00:00
Collecting argcomplete>=1.9.4 (from pipx)
Downloading argcomplete-3.6.0-py3-none-any.whl (43 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 43.8/43.8 kB 24.6 MB/s eta 0:00:00
Collecting packaging>=20 (from pipx)
Downloading packaging-24.2-py3-none-any.whl (65 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 65.5/65.5 kB 34.0 MB/s eta 0:00:00
Collecting platformdirs>=2.1 (from pipx)
Downloading platformdirs-4.3.6-py3-none-any.whl (18 kB)
Collecting userpath!=1.9,>=1.6 (from pipx)
Downloading userpath-1.9.2-py3-none-any.whl (9.1 kB)
Collecting click (from userpath!=1.9,>=1.6->pipx)
Downloading click-8.1.8-py3-none-any.whl (98 kB)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 98.2/98.2 kB 30.7 MB/s eta 0:00:00
Installing collected packages: platformdirs, pip, packaging, click, argcomplete, userpath, pipx
Attempting uninstall: pip
Found existing installation: pip 23.1.2
Uninstalling pip-23.1.2:
Successfully uninstalled pip-23.1.2
Successfully installed argcomplete-3.6.0 click-8.1.8 packaging-24.2 pip-25.0.1 pipx-1.7.1 platformdirs-4.3.6 userpath-1.9.2
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
root@93f591419ead:/debug# python3 -m pip freeze --local
argcomplete==3.6.0
click==8.1.8
packaging==24.2
pipx==1.7.1
platformdirs==4.3.6
userpath==1.9.2
root@93f591419ead:/debug# pipx run --verbose hatch run lint
pipx >(setup:1110): pipx version is 1.7.1
pipx >(setup:1111): Default python interpreter is '/usr/local/bin/python3.11'
pipx >(mkdir:76): creating directory /root/.local/share/pipx/venvs
pipx >(mkdir:76): creating directory /root/.local/bin
pipx >(mkdir:76): creating directory /root/.local/share/man
pipx >(mkdir:76): creating directory /root/.cache/pipx
pipx >(mkdir:76): creating directory /root/.local/share/pipx/py
pipx >(run_package:162): venv location is /root/.cache/pipx/ff310e08bfd1a86
pipx >(package_name_from_spec:378): Determined package name: hatch
pipx >(package_name_from_spec:379): Package name determined in 0.0s
pipx >(create_venv:164): Creating virtual environment
creating virtual environment...
pipx >(run_subprocess:175): running /usr/local/bin/python3.11 -m venv --without-pip /root/.cache/pipx/ff310e08bfd1a86
creating shared libraries...
pipx >(run_subprocess:175): running /usr/local/bin/python3.11 -m venv --clear /root/.local/share/pipx/shared
pipx >(run_subprocess:175): running <checking pip's availability>
pipx >(upgrade:119): Upgrading shared libraries in /root/.local/share/pipx/shared
upgrading shared libraries...
pipx >(run_subprocess:175): running /root/.local/share/pipx/shared/bin/python -m pip --no-input --disable-pip-version-check install --force-reinstall --upgrade pip >= 23.1
pipx >(run_subprocess:175): running /root/.cache/pipx/ff310e08bfd1a86/bin/python -c import sysconfig; print(sysconfig.get_path('purelib'))
pipx >(run_subprocess:175): running /root/.local/share/pipx/shared/bin/python -c import sysconfig; print(sysconfig.get_path('purelib'))
pipx >(run_subprocess:175): running /root/.cache/pipx/ff310e08bfd1a86/bin/python --version
pipx >(_parsed_package_to_package_or_url:139): cleaned package spec: hatch
pipx >(install_package:247): Installing hatch
installing hatch...
pipx >(run_subprocess:175): running /root/.cache/pipx/ff310e08bfd1a86/bin/python -m pip --no-input install hatch
pipx >(run_subprocess:175): running <fetch_info_in_venv commands>
pipx >(get_venv_metadata_for_package:351): get_venv_metadata_for_package: 151ms
pipx >(_parsed_package_to_package_or_url:139): cleaned package spec: hatch
pipx >(run_subprocess:175): running /root/.cache/pipx/ff310e08bfd1a86/bin/python -c import sysconfig; print(sysconfig.get_path('purelib'))
pipx >(run_subprocess:175): running /root/.cache/pipx/ff310e08bfd1a86/bin/python -c import sysconfig; print(sysconfig.get_path('purelib'))
pipx >(exec_app:375): exec_app: /root/.cache/pipx/ff310e08bfd1a86/bin/hatch run lint
error: Received some unexpected JSON from https://pypi.org/simple/tbump/
Caused by: invalid type: string ">=\"3.5\"", expected a borrowed string at line 1 column 19557
Expected behavior
It should have been able to run without crashing. Unclear what's going on here.