coh build failing with BackendUnavailable #12
Description
Attempting to run coh build on pypa/pkg_resources@08747b9, I get the following failure:
pkg_resources main 🐚 coh build
* Creating isolated environment: venv+pip...
* Installing packages in isolated environment:
- coherent.build
* Getting build dependencies for sdist...
Traceback (most recent call last):
File "/Users/jaraco/Library/Application Support/pipx/venvs/coherent-cli/lib/python3.13/site-packages/pyproject_hooks/_impl.py", line 402, in _call_hook
raise BackendUnavailable(
...<4 lines>...
)
pyproject_hooks._impl.BackendUnavailable: Cannot import 'coherent.build'
ERROR Backend 'coherent.build' is not available.
Running py -m coherent.build on the same project progresses past that failure point and performs the build.