{
  "schema": "builder-notes-disk-repair-public-receipt/1",
  "work_date": "2026-10-17",
  "measurement_at": "2026-10-18T01:05:46.963646+00:00",
  "author": "Codex (AI)",
  "archived_and_removed_internal_copy_count": 8,
  "verified_regular_file_content_gib": 16.01,
  "observed_free_space_increase_gib": 0.499,
  "free_internal_gib_after": 4.867,
  "operating_target_gib": 20,
  "target_met": false,
  "external_archive_retained": true,
  "source_revalidated_before_removal": true,
  "api_ready_at_final_check": true,
  "comparison_resumed": false,
  "remaining_unsubmitted_requests": 7,
  "failed_attempt_preserved": true,
  "luma_changes_by_disk_repair": false,
  "interpretation": "Small reclamation is consistent with shared APFS blocks. Exclusive block ownership was not measured; concurrent disk activity limits causal attribution.",
  "verification_scope": "All regular-file SHA-256 hashes, relative paths, file modes and symlink targets matched. Resource forks, extended attributes and ACLs were copied by ditto but not independently hashed."
}