MOPC-App/docs/round-redesign-architecture-docs/mixed-round-design-implementation-docs/phase-02-backend-orchestration/tasks.md

Phase 02 Tasks

Transition Engine

• Implement transition guard and mutation logic.
• Implement optimistic concurrency handling.
• Implement transition event and audit emission.

Filtering and Routing

• Implement deterministic gate-first pipeline.
• Implement confidence band decision handling.
• Implement routing rule engine with explainability payloads.

Assignment

• Implement assignment preview and execute parity.
• Implement coverage guarantee and overflow semantics.
• Implement assignment metrics output.

Live Runtime

• Implement admin cursor operations and conflict-safe update model.
• Implement cohort window control.
• Implement real-time event propagation path.

Notifications and Audit

• Implement default event producers for stage transitions and outcomes.
• Implement immutable audit payload structure.