- test-all.sh: single entry point running all four test suites (51 checks),
non-zero exit on any failure, --verbose shows failing suite output.
- repo-bootstrap.sh: write_meta now compares stable fields excluding the
second-resolution generated_at timestamp, so two runs straddling a second
boundary no longer rewrite .bootstrap-meta (T02 idempotency flake fixed).
- test-integration.sh: pre-clean memory residue before I01/I02 so checks are
independent of prior interrupted-run state.
- README.md: document test-all.sh as the top-level test entry point.