Runtime
Cloud Functions (Node.js 22)
Serverless runtime for asynchronous webhook handling, triage routing, governance actions, and escalation workflows.
Architecture Brief
A Cloud-Native Sovereign Substrate
hlomo is a WhatsApp-native trust layer for managed communities and field operations. It is built on Google Cloud and Firebase to provide low-friction intake, fiduciary safety controls, and partitioned data stewardship.
Powered by Google Cloud and Firebase | Runtime: Node.js 22
Data Rails
Cloud Firestore + Cloud Storage
Hard-partitioned document rails for operational records with secure media retention controls in sovereign estate contexts.
AI Governance
0.75 Confidence Gate
Confidence-gated logic with clarification-first behavior below threshold, preventing guesswork in fiduciary or high-liability pathways.
Security
IAM + Secret-Managed Credentials
Service-account scoped access, JSON-LD metadata posture, and secret-backed runtime controls enforce operational isolation boundaries.
Technical Proof
Airlock and Node 22 Hardening
Review the technical papers for implementation posture, operational controls, and production hardening evidence.