Semantic projections
- Document structure
- Research claims and evidence
- Software architecture and decisions
- Requirements and tasks
- Agent context
Reference application
Paper P18 asks whether one Markdown corpus can support several typed semantic projections while preserving source provenance.
The design covers schema overlays, semantic inspectors, provenance, constraint violations, semantic diffs, local SQLite execution, and optional PostgreSQL synchronization. Each feature has a named verification requirement.