Builds a full dev workstation from a bare Arch Linux install. https://git.cjennings.net/archsetup/atom?h=main 2026-06-15T03:32:23+00:00 2026-06-15T03:32:23+00:00 Craig Jennings c@cjennings.net 2026-06-15T03:32:23+00:00 urn:sha1:8661faa4ce8f62dce05bd5aaf29948194a8c01d3 package-inventory compares archsetup's declared packages against the live system but had no tests, so a future archsetup edit (a new for-loop shape, a renamed install helper) could silently break the extraction. I added two env seams so the script is testable without the real system. PKGINV_ARCHSETUP points the extractor at a fixture installer, PKGINV_PACMAN swaps in a fake pacman serving controlled query output. Both default to the real targets, so normal use is unchanged, and the seams match the env-override pattern audit-packages.sh already uses. The 7 tests pin the extraction (direct calls, for-loop lists, variable-arg skip) and both diff directions against the fixture, with no network or real pacman db. I also added a make package-diff target so the tool is reachable alongside the test targets.