- Positive-cone transport certificates (p28_positive_cone.py, POSITIVE_CONE_CERTIFICATE.md, POSITIVE_CONE_MANUSCRIPT_SECTION.tex)
- Optimized differential gauge (p28_optimized_gauge.py, OPTIMIZED_GAUGE_CERTIFICATE.md)
- Adversarial provenance supplements (p28_mutation_sensitivity.py, solution_pre_positive_cone.tex)
- FAMM SCARS advisory records (FAMM_SCARS.md, p28_famm_scars.json, p28_famm_scars_validator.py)
- Overview documentation (OPTIONAL_IMPROVEMENTS.md, ADVERSARIAL_AUDIT.md)
These are independent, replayable supplements developed after the original exact closure.
They can be verified independently with 'bash run_checks.sh' in the certificates directory.