How do I map the pyenv to tox if I use tox in poetry

[ralf-kowatsch]

My setup is

pyproject.tom
`
[tool.tox]
env_list = ["3.11.16", "3.12.14", "coverage-report"] # We have to specify the python versions explicitly to get around acivating multiple versions in the shim.

[tool.tox.env_run_base]
pass_env = ["*"]
package = "editable"
deps = ["coverage[toml]", "unittest-xml-reporting", "python-dotenv"]
commands = [
["coverage", "run", "--data-file=.coverage.{envname}"],
]

[tool.tox.env.coverage-report]
depends = ["3.11.15", "3.12.13"]
skip_install = true
pass_env = ["*"]
deps = ["coverage[toml]", "unittest-xml-reporting"]
commands = [
["coverage", "combine"],
["coverage", "xml", "-o", "coverage.xml"]
]
`

and a Makefile
`
PYTHON_VERSION := $(shell cat .python-version)
PYENV_VERSIONS := 3.14.7 3.12.14 3.11.16 3.9.25

all: setup_environment

clean:
poetry run pre-commit uninstall
git clean -fdX

setup_environment: check
pyenv install $(PYENV_VERSIONS) --skip-existing
&& pyenv global $(PYENV_VERSIONS)
&& poetry env use $(PYTHON_VERSION)
&& poetry install
&& poetry run pre-commit install

check: pyenv_exists poetry_exists is_git

pyenv_exists: ; @which pyenv > /dev/null

poetry_exists: ; @which poetry > /dev/null

is_git: ; @git rev-parse --git-dir > /dev/null
`

It seems that py311,py312 in env_list does not work, tox cant find the python interpreter, falls back to the default interpreter and does not choose the expected python version. What do I do wrong?