Live BI metadata curation on 2026-06-03 produced a review-first artifact for landing.application_events.events with metric_expressions that preserved SQL block comments such as /* domain_userid statistics */. The artifact did not include raw query text or identifiers, but SQL comments are arbitrary raw SQL text and should not be stored in graph-safe review or graph properties. Fix: strip SQL comments from parsed expression summaries before decisions/drafts are emitted, add regression coverage, rerun the BI curation artifact, and update the consolidated PR.
Live BI metadata curation on 2026-06-03 produced a review-first artifact for landing.application_events.events with metric_expressions that preserved SQL block comments such as /* domain_userid statistics */. The artifact did not include raw query text or identifiers, but SQL comments are arbitrary raw SQL text and should not be stored in graph-safe review or graph properties. Fix: strip SQL comments from parsed expression summaries before decisions/drafts are emitted, add regression coverage, rerun the BI curation artifact, and update the consolidated PR.