Can't unselect default extras

[konstin]

Companion repo: https://github.com/konstin/ndeiabc

I have this pyproject.toml:

[project]
name = "ndeiabc"
version = "0.1.1"
description = "new default extra is a breaking change"
requires-python = ">=3.12"
dependencies = []
default-optional-dependencies = [
    "recommended",
]

[project.optional-dependencies]
recommended = ["numpy>=2,<3", "tqdm>4,<=5"]
minimal = []

[build-system]
requires = ["setuptools @ git+https://github.com/wheel-next/setuptools.git@pep_771"]
build-backend = "setuptools.build_meta"

And this test script:

#!/bin/bash

set -e

rm -rf .venv
virtualenv .venv
.venv/bin/pip config set --site global.extra-index-url https://wheel-next.github.io/mockhouse/pep-771/
.venv/bin/pip install pep-771
echo "=========================="
.venv/bin/pip --version
echo "=========================="
pip install "ndeiabc[minimal]==0.1.1" --no-cache --find-links dist

If i run the script i get

==========================
pip 25.0.dev0+pep-771 from /home/konsti/projects/ndeiabc/.venv/lib/python3.13/site-packages/pip (python 3.13)
==========================
Looking in indexes: https://pypi.org/simple, https://wheel-next.github.io/mockhouse/pep-771/
Looking in links: dist
Processing ./dist/ndeiabc-0.1.1-py3-none-any.whl (from ndeiabc[minimal]==0.1.1)
Collecting numpy<3,>=2 (from ndeiabc==0.1.1->ndeiabc[minimal]==0.1.1)
  Downloading numpy-2.2.2-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (62 kB)
Collecting tqdm<=5,>4 (from ndeiabc==0.1.1->ndeiabc[minimal]==0.1.1)
  Downloading tqdm-4.67.1-py3-none-any.whl.metadata (57 kB)
Downloading numpy-2.2.2-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (16.1 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 16.1/16.1 MB 12.3 MB/s eta 0:00:00
Downloading tqdm-4.67.1-py3-none-any.whl (78 kB)
Installing collected packages: tqdm, numpy, ndeiabc
Successfully installed ndeiabc-0.1.1 numpy-2.2.2 tqdm-4.67.1

It seems that the patched pip always installs the default requirements?

For context, the METADATA of the wheel:

Metadata-Version: 2.5
Name: ndeiabc
Version: 0.1.1
Summary: new default extra is a breaking change
Requires-Python: >=3.12
Default-Extra: recommended
Provides-Extra: recommended
Requires-Dist: numpy<3,>=2; extra == "recommended"
Requires-Dist: tqdm<=5,>4; extra == "recommended"
Provides-Extra: minimal

[DEKHTIARJonathan]

Hi @konstin,

Yes indeed I noticed the bug indeed last week - sorry about this.
I'm a bit "tight on schedule" - give me a week or so and I'll track down why it's that way. I didn't mention it on DPO to avoid creating unnecessary noise (it's just demo-related not truly proposal-related).

However, thanks a lot for trying the demo ;) If you're interested in having a chat about your perspective about how the demo is implemented, feel free to hit me up. Having some feedback would be nice

[DEKHTIARJonathan]

@konstin I finally found the issue and fixed it. If you reapply all the instructions you should be able to confirm it now works just right

[konstin]

I'm seeing this bug still:

$ pip install "ndeiabc[minimal]==0.1.1" --no-cache --find-links dist
Looking in indexes: https://pypi.org/simple, https://wheel-next.github.io/mockhouse/pep-771/
Looking in links: dist
Processing ./dist/ndeiabc-0.1.1-py3-none-any.whl (from ndeiabc[minimal]==0.1.1)
Collecting numpy<3,>=2 (from ndeiabc==0.1.1->ndeiabc[minimal]==0.1.1)
  Downloading numpy-2.2.2-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl.metadata (62 kB)
Collecting tqdm<=5,>4 (from ndeiabc==0.1.1->ndeiabc[minimal]==0.1.1)
  Downloading tqdm-4.67.1-py3-none-any.whl.metadata (57 kB)
Downloading numpy-2.2.2-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (16.1 MB)
   ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 16.1/16.1 MB 12.7 MB/s eta 0:00:00
Downloading tqdm-4.67.1-py3-none-any.whl (78 kB)
Installing collected packages: tqdm, numpy, ndeiabc
Successfully installed ndeiabc-0.1.1 numpy-2.2.2 tqdm-4.67.1

Only on the second run, they seem to be skipped:

$ pip install "ndeiabc[minimal]==0.1.1" --no-cache --find-links dist
Looking in indexes: https://pypi.org/simple, https://wheel-next.github.io/mockhouse/pep-771/
Looking in links: dist
Requirement already satisfied: ndeiabc==0.1.1 in ./.venv/lib/python3.13/site-packages (from ndeiabc[minimal]==0.1.1) (0.1.1)
Ignoring numpy: markers 'extra == "recommended"' don't match your environment
Ignoring tqdm: markers 'extra == "recommended"' don't match your environment

pip's direct_url.json:

{
  "url": "https://github.com/wheel-next/pip.git",
  "vcs_info": {
    "commit_id": "3b74d678d558ec43d53fd4c609871853a2d0865e",
    "requested_revision": "pep_771",
    "vcs": "git"
  }
}

[DEKHTIARJonathan]

Oh interesting I must have screwed up something pretty basic. If you remove ==A.B.C it will work just fine.

I'll check in the debugger next week, I'm a bit busy until Monday. Thanks a lot again for your testing, very very much appreciated