# Restricted Source Access

This reviewer-safe upload does not redistribute raw medical images or row-level source-derived JSONLs. Those assets are governed by upstream dataset access terms and, for restricted sources, credentialized access.

The restricted assets are listed in `metadata/restricted_asset_registry.json`. They include the visible-rationale supervision pool, the five frozen branch JSONLs, row-level held-out evaluation suites, and representative image examples.

Reviewers can audit the frozen contract, table exports, paired-bootstrap summaries, endpoint-harshness aggregates, branch registries, source-composition summaries, checksums, and Croissant/RAI metadata without author mediation. Row-level image inspection requires the appropriate upstream credentials.