fix: anchor lib/ and lib64/ patterns to repo root in .gitignore

[siosig]

Summary

specify bundle commands fail with a ModuleNotFoundError when the package is installed directly from git (e.g. uvx --from git+https://github.com/github/spec-kit.git):

ModuleNotFoundError: No module named 'specify_cli.bundler.lib'

Root cause

.gitignore contains an unanchored lib/ pattern (line 13) inherited from the GitHub Python gitignore template added in the initial commit. Hatchling uses .gitignore as its file-exclusion filter when building wheels. The unanchored pattern matches any lib/ directory at any depth, including src/specify_cli/bundler/lib/ which was introduced in #3070. As a result the entire subpackage is silently dropped from the built wheel.

Fix

Prefix both lib/ and lib64/ with / to anchor them to the repository root:

-lib/
-lib64/
+/lib/
+/lib64/

A leading / in .gitignore anchors the pattern to the root of the repository, which is the intended scope — excluding top-level lib/ artefacts produced by old-style setuptools installs — without affecting any nested source package named lib/.

Verification

python -m hatchling build --target wheel
python -c "
import zipfile
whl = zipfile.ZipFile('dist/specify_cli-*.whl')
hits = [n for n in whl.namelist() if 'bundler/lib' in n]
print(hits)
"
# ['specify_cli/bundler/lib/__init__.py',
#  'specify_cli/bundler/lib/project.py',
#  'specify_cli/bundler/lib/versioning.py',
#  'specify_cli/bundler/lib/yamlio.py']

bundler/lib is now present in the wheel. Before this fix it was absent.

[Copilot]

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[Copilot]

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[mnriem]

Thank you!