livon-ts

Review and improve code quality continuously by enforcing semantic file boundaries, single responsibility, separation of concerns, and immediate in-scope refactors when design friction is found.

Design backend/runtime implementation plans for Node.js TypeScript functional reactive systems while preserving architecture boundaries.

Design frontend and client integration plans for Node.js TypeScript functional reactive systems with strong DX and contract fidelity.

Orchestrate role-based collaboration across PO/DX, system architecture, backend, frontend, and performance specialists with deterministic handoffs.

Define and review performance budgets and optimization strategy for Node.js TypeScript functional reactive systems.

Define product intent and developer experience behavior before architecture and implementation work begins.

Define system boundaries, contracts, and integration constraints for Node.js TypeScript functional reactive systems.

Define and enforce test contracts, reusable test setup patterns, and quality gate coverage before final council decisions.

Verify planned or implemented changes against active rules, scope lock, and required checks.

Keep architecture Mermaid diagrams aligned with dependency and runtime changes.