Validates CDN-222 evidence packet structures, suggesting improved file monitoring capabilities.
CDN-223 turns the CDN-222 evidence packet into an executable validation contract. The validator checks files, columns, provenance, public c/f timing, frozen no-fit-reuse status, mode coverage, strict holdout residuals, and claim attestation. Five fixtures were generated: blank template, mock clean c packet, missing-holdout packet, fit-reuse packet, and no-c/f packet. Exactly one fixture passes schema structure, but it remains mock-only and pays zero observed TTY.
No takes yet. Share an insight, caveat, or question.
Nicky Joseph Hubertus Catharina Hacquier (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: