CODECRAFT 3D

# CODECRAFT 3D — Build. Break. Verify. Rebuild. CODECRAFT 3D is an AI-powered, game-driven architectural engineering simulator that transforms building regulations into traceable design constraints and interactive 3D challenges. Building professionals must interpret lengthy regulations, navigate interconnected requirements and account for dimensional restrictions. Separating regulatory interpretation, design exploration and engineering verification makes conflicts and design-change consequences difficult to identify, risking overlooked constraints and costly redesigns. CODECRAFT 3D brings these activities into one interactive environment. Users upload building regulation PDFs, and Meta's Muse Spark extracts candidate requirements, measurements and relationships. An evidence-validation layer checks each constraint against its original document passage. Users review and approve constraints before they become active in the simulation, keeping AI interpretation distinct from engineering verification. Five intelligence engines power the experience. **Regulation Intelligence** converts regulatory language into structured, source-linked constraints. The **Regulation Dependency Graph** reveals how requirements influence one another. **Conflict Detection** identifies contradictory or incompatible conditions. The **Change Impact Engine** determines which constraints need re-evaluation when regulations or design parameters change. **Proof-Carrying Design** links engineering results to their supporting constraints, source passages and calculations. **Live Constraint Ripple Simulation** is a key innovation. When a user changes one building parameter, the system identifies dependent requirements, recalculates affected conditions and visualizes cascading consequences in the 3D model. Rather than simply showing a failure, it explains why a violation occurred, what else it affects and which design changes could resolve it. A deterministic geometry engine evaluates building dimensions, setbacks, permissible height and site coverage. Through a **BUILD–BREAK–VERIFY–REBUILD** gameplay loop, users construct buildings, experiment with design choices, discover violations, resolve conflicts and improve their designs while seeing engineering consequences update. By combining multimodal AI, evidence-grounded regulatory interpretation, dependency-aware reasoning, deterministic engineering verification and interactive 3D gameplay, CODECRAFT 3D connects building regulations with practical design experimentation. More than a building-design game or regulatory document analyzer, CODECRAFT 3D is an evidence-driven engineering simulator where AI interprets, connected intelligence reasons, deterministic systems verify, humans decide and the 3D world makes engineering consequences visible. An experimental engineering and educational simulator, not a substitute for licensed professional review or official building compliance certification.