Summary
Several Makefile targets invoke bare python even though codex-lb documents uv as its project and Python environment manager. On systems that provide python3 and uv but no python alias, these targets fail before their scripts run.
Reproduction
$ command -v python
# no output
$ command -v python3
/opt/homebrew/bin/python3
$ command -v uv
~/.local/bin/uv
$ make architecture-check
python scripts/check_proxy_architecture.py
make: python: No such file or directory
make: *** [architecture-check] Error 1
Affected Makefile paths
architecture-check- integration-core shard verification
- integration-core shard selection
- wheel asset verification in
package
Expected behavior
Makefile-owned Python tooling should run through the locked uv-managed project environment, consistent with the documented development workflow and existing uv run python / uv run ruff recipes.
Proposed fix
Replace the four host-level bare python invocations in Makefile with uv run python. Keep CI runner commands, container entrypoints, and Helm runtime scripts out of scope because those environments explicitly provision their Python executable.
Summary
Several Makefile targets invoke bare
pythoneven though codex-lb documentsuvas its project and Python environment manager. On systems that providepython3anduvbut nopythonalias, these targets fail before their scripts run.Reproduction
Affected Makefile paths
architecture-checkpackageExpected behavior
Makefile-owned Python tooling should run through the locked uv-managed project environment, consistent with the documented development workflow and existing
uv run python/uv run ruffrecipes.Proposed fix
Replace the four host-level bare
pythoninvocations inMakefilewithuv run python. Keep CI runner commands, container entrypoints, and Helm runtime scripts out of scope because those environments explicitly provision their Python executable.