Quantum-Tree

Contract & component engine

BC: contract · Status: Proven (POC)

Purpose

Contract is the root. Components are nested risk/cover items. Every material change creates a new immutable version with effective and system time.

Capabilities

Area	Status	Notes
Quote / activate / lapse	✅	Versioned lifecycle
JSONB snapshots	✅	No contract_component tables
Hot read (Redis)	✅	~700 B per contract
Backdated correction	✅	Timeline fork + ledger delta
Product-aware inception	⬜	Product Studio phase A

Submodule docs

• Architecture proof — claims enforced by running code

Code

backend/limen-server/src/main/java/com/fordsworth/limen/contract/

Related

• Architecture doctrine — Quantum-Tree
• Dev validation