bump-z/bump-y referenced STARFORTH_VERSION_MAJOR/MINOR/PATCH/STARFORTH_VERSION_STRING
fields that never existed in the generated include/version.h, so they could never
have worked. Removed rather than fixed since CLAUDE.md already documents hand-editing
VERSION/LITHOS_VERSION in Makefile.starkernel as the real convention.
tools/README.md documented a fbtest.c that never existed in any commit; replaced with
the ttftest.c row that actually matches the tools/ directory.
Part of the pre-Artemis closeout pass (FABRIC-2.md Section C).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>