Moves the pin to QQQ 4.1.0-RC.6 and removes the stand-ins RC.6 provides
(classification, client channels, table features, the UI API extension
point). Adds retention rules, wipe markers, legal holds, wipe runs and the
per-record-per-field audit key table; the wipe process (null with marker,
overwrite, keyed hash, delete, archive then wipe) runs in one transaction
per batch, destroying the audit keys with the field updates; the audit
protector and key source (AES-GCM wrapped DEKs, AAD-bound); the backups
warning; canary and wipe-proof tests.
Fixes a key-source bug that zeroed each DEK after returning it.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Tables secured_data_classification, _policy, _reveal_grant, _break_glass
and _access_log; SecuredDataClassifications; the tier resolver with
break-glass, table features, policy rows, channel caps and code defaults;
the asynchronous access log; enumeration guardrails (rate limit, miss and
distinct-value alerts, minimum entropy). Builds on QQQ RC.5 with marked
stand-ins for the unreleased fieldaccess API and a reflective bridge.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
james.maesandClaude Opus 5.5