All external market properties now surface as VERIFIED_PORTFOLIO.
Removes the type from enums, domain types, mock data, matching engine,
components, hooks, and tests — zero user-visible distinction remains.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Replaces the old ad-hoc ReviewQueue page with a full governance-compliant
workflow: filterable task list, detail panel with confidence/risk context,
role-aware approve/reject/escalate/more-data actions, and persistent notes.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>