Import a __version__ attribute into top-level namespace

[arokem]

Small fix so that the library has a trx.__version__ attribute

[codecov]

Codecov Report

❌ Patch coverage is 25.00000% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 59.95%. Comparing base (9b6a77d) to head (1483be2).
⚠️ Report is 1 commits behind head on master.

Files with missing lines	Patch %	Lines
trx/__init__.py	25.00%	6 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #102      +/-   ##
==========================================
- Coverage   60.06%   59.95%   -0.12%     
==========================================
  Files          12       13       +1     
  Lines        2454     2462       +8     
==========================================
+ Hits         1474     1476       +2     
- Misses        980      986       +6     

Flag	Coverage Δ
unittests	59.95% <25.00%> (-0.12%)	⬇️

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[Copilot]

Pull request overview

Expose the package version at the top-level (trx.__version__) and validate it in CI/publish workflows.

Changes:

• Re-export __version__ from trx/__init__.py.
• Add a CI sanity-check to print trx.__version__.
• Update the TestPyPI publish workflow to check trx.__version__ from the installed sdist.

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
trx/__init__.py	Re-exports __version__ into the trx top-level namespace.
.github/workflows/test.yml	Adds a step intended to confirm trx.__version__ during tests.
.github/workflows/publish-to-test-pypi.yml	Updates version check to use the top-level trx.__version__.

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[Copilot]

Importing __version__ from .version will raise ImportError in a source checkout because trx/version.py is generated by setuptools_scm (and is gitignored) and therefore doesn't exist until after an install/build step. To avoid breaking import trx (and CI steps that import before installation), add a safe fallback (e.g., try/except around the import and compute the version via importlib.metadata.version('trx-python'), with a PackageNotFoundError fallback).

Suggested change

	from .version import __version__ # noqa: F401
	try:
	from .version import __version__ # noqa: F401
	except ImportError:
	try:
	from importlib.metadata import PackageNotFoundError, version
	except ImportError: # pragma: no cover
	__version__ = "0+unknown"
	else:
	try:
	__version__ = version("trx-python")
	except PackageNotFoundError:
	__version__ = "0+unknown"

[Copilot]

This step imports trx before the package is installed (pip install -e .[...]). Since trx/version.py is generated during the build/install process, this will fail in CI. Move the version check to after the install, or change it to a command that doesn't require importing trx from the source tree (e.g., use python -m pip install ... first, then import).

Suggested change

	python -c "import trx; print(trx.__version__)"
	python -m pip install --upgrade pip
	python -m pip install -e .[dev,test]
	python -m pip install --upgrade pip
	python -m pip install -e .[dev,test]
	python -c "import trx; print(trx.__version__)"

[arokem]

This is more work than I was originally expecting 😅 I want to make sure that I have that init file set up correctly before we merge this, so I labeled this as "WIP" for now.

[arokem]

OK - I think this might be OK now. CI is failing because of codecov, but I don't think that can be satisfied with the changes to __init__

[skoudoro]

Thanks, this is useful ! I can not try locally now, but I will do it tonight and go ahead to merge it