v0.7.2 Fixed - Added project recipes to `make lint` and `make test`, so GNU Make no longer appends Servicepack's inherited recipes. The commands now run their intended Chatz checks once and do not attempt Docker from inside the dev container. Changed - Updated Servicepack from v1.8.1 to v1.9.0. Future framework updates leave Chatz's downstream-owned `docs/` and `tests/` trees untouched. - Updated Servicepack to v1.9.1. Update backups now archive only tracked and unignored local files, and the updater rejects a framework file hidden by `.gitignore` before it can produce an incomplete commit. - Corrected contributor documentation to describe Chatz's current test tiers, generation targets, Docker workflow, and Servicepack ownership boundaries.