Database Reorganization - COMPLETE ✅

Date: 2025-01-14 Status: Implementation complete

What Changed

1. JSON Schemas Moved to json/ Subdirectory

• Before: schemas/domain/v1/*.json
• After: schemas/domain/v1/json/*.json

2. Neo4j Schemas Grouped with Domain

• Before: sql/neo4j_*.cypher (confusing!)
• After: schemas/domain/v1/neo4j/*.cypher (logical!)

3. PostgreSQL Moved to Infrastructure

• Before: sql/*.sql
• After: schemas/infrastructure/postgresql/*.sql

New Structure

database/schemas/
├── domain/v1/
│   ├── json/*.schema.json        ← JSON Schema (validation)
│   └── neo4j/*.cypher            ← Neo4j Cypher (graph)
│
├── infrastructure/
│   ├── postgresql/*.sql          ← PostgreSQL DDL
│   └── prisma/                   ← Prisma ORM (future)
│
└── generated/                    ← Auto-generated

Scripts Updated

✅ scripts/validate_schema_sync.py - Now uses new paths

What Still Works

✅ Schema generation: ./scripts/regenerate_adapters.sh ✅ Validation: python database/scripts/validate_schema_sync.py ✅ Backward compat: Old sql/ files still exist

Benefits

✅ Neo4j grouped with JSON (both domain models) ✅ Clear separation: domain vs infrastructure
✅ Easier to find specific schemas ✅ Better organization for future v2

See REORGANIZATION_PROPOSAL.md and REORGANIZATION_VISUAL.md for details.