uv backend stuck with x86 or nonexistent interpreter name #1019
Description
Current Behavior
When selecting x86 interpreter name or nonexistent name, nox command stuck.
Expected Behavior
Run with x86 interpreter.
Fails with error message for nonexistent name.
Steps To Reproduce
With x86 interpreter name.
import nox
@nox.session(venv_backend="uv", python=["cpython-3.14-windows-x86"])
def tests(session):
pass> nox
nox > Running session tests-cpython-3.14-windows-x86
...stuck
With nonexistent interpreter name.
import nox
@nox.session(venv_backend="uv", python=["badname"])
def tests(session):
pass> nox
nox > Running session tests-badname
...stuck
``
### Environment
```Markdown
- OS: Windows11
- Python: 3.14.0
- Nox: 2025.10.16
Anything else?
No response