Exchange readiness and an auditable operating core
Titan's lead and call marketplace moved from dashboard concepts to persisted, production-tested routing with explicit financial and operational controls.
- Shipped the persisted ping-post exchange with concurrent buyer pings, signed claims, reservations, margin floors, fallback routing, full-lead delivery, and buyer acknowledgement before sale.
- Made lead identity, caps, credits, settlements, returns, and financial transactions atomic and replay-safe behind transaction-pooled PostgreSQL connections.
- Replaced O&O fire-and-forget forwarding with durable outboxes, retries, dead-letter handling, replay tooling, and reconciliation across all seven properties.
- Provisioned one distinct, source-scoped Titan key per O&O property and made key proof a mandatory migration and launch gate.
- Completed live routing tests for four authorized Arroyo call flows and added truthful unavailable handling for verticals without an approved call buyer.
- Added production integrity checks, buyer simulators, guarded live-call tests, and load evidence covering 5,000 successful requests.
- Published this release history and adopted a same-change release-note policy for future production work.