v0.5.0

v0.5.0

This release adds the tenant-scoped Signal fraud workflow surfaces to the TypeScript kit.

Added

• GatewayFraudClient and ServiceAccountFraudSession for fraud signals, review queues, fraud metrics, review events, and release-gate configuration.
• MCP tool coverage for fraud metrics and fraud release-gate inspection.
• Typed support for score-neutral fraud signal metadata, provider event references, intent references, and release-gate reliability fields.

Notes

• Fraud signals remain score-neutral for score_version = 1.0.
• Release-gate mode defaults to review_only; critical_hold remains tenant-admin controlled and depends on reliable tenant metrics plus signal-family labels.

Verification

• npm run verify:release