Information Block

One section of a report read whole — the expensive call: rows in presentation order with the consolidated value per period column, the same rows broken out by the section's own axes, the axes with the members that carry facts, every total's calculation children with a footing check, and the section's text blocks. Member breakdowns and period columns are kept most-reported / most-recent first up to a response budget; a row is never left blank by a cut, and members_omitted / periods_omitted say what was. A block longer than max_rows is truncated; pass its next_offset as offset for the next page. Take block from disclosures. Same resolution as disclosures: ticker or report_id on shared-repo graphs, report_id on tenant graphs. On a tenant graph this reads the section as the ledger's report holds it; get-information-block returns one authored block's envelope with its rules and verification.

Idempotency: supply an Idempotency-Key header to make safe retries; replays within 24 hours return the same envelope. Reusing the key with a different body returns HTTP 409 Conflict.