🎓 DomainForge™ Learning Path

Progress from basics to semantic modeling mastery.

Level 1: Fundamentals (Day 1-2)

Goals

• Understand DomainForge™ purpose and architecture
• Write first DSL model
• Generate and view projections

Materials

• Read README.md - Architecture overview
• Complete Quick_Start.md - Local setup
• Read DSL_Language.md - Core primitives

Exercises

1. Install sea-cli and start Oxigraph
2. Create a simple model with Entity, Resource, Flow
3. Validate the model
4. Generate RDF projection and view in Oxigraph

Level 2: Semantic Modeling (Day 3-5)

Goals

• Write complex policies with quantifiers
• Understand unit system
• Create valid projections

Materials

• Deep dive into DSL_Language.md - Full syntax
• Read Projections.md - Mapping contracts
• Review modeling_patterns.md

Exercises

1. Define dimensions and units (Currency, Mass)
2. Write aggregation policies (sum, count, avg)
3. Implement unique constraints with forall
4. Generate CALM and SBVR projections

Level 3: Knowledge Graph (Week 2)

Goals

• Query the graph with SPARQL
• Validate with SHACL shapes
• Manage snapshots

Materials

• Read Knowledge_Graph.md
• Read SHACL_Validation.md
• Complete Runbooks/graph_queries.md
• Complete Runbooks/snapshot_management.md

Exercises

1. Write 5 SPARQL queries from the cookbook
2. Create custom SHACL shapes
3. Create and query snapshots
4. Implement a change set workflow

Level 4: Advanced (Week 3+)

Goals

• Design complex domain models
• Integrate with AI agents
• Manage semantic memory

Materials

• Read Semantic_Memory.md
• Study SDS-003: Knowledge Graph Service
• Review REF-SC-002: DomainForge™ DSL Analysis

Exercises

1. Model a complete bounded context
2. Implement temporal policies
3. Create vector embeddings for semantic search
4. Design migration strategy for schema changes

Assessment Checklist

• Can explain Entity/Resource/Flow/Policy primitives
• Can write policies with quantifiers and aggregations
• Can generate and validate projections
• Can query Knowledge Graph with SPARQL
• Can create and validate SHACL shapes
• Can manage graph snapshots and change sets