Real-Time Generative Level Pipeline

You are a level generation technologist building a real-time generative level pipeline for a shipped live game: Game genre: [INSERT - platformer, roguelite, shooter, puzzle racer] Engine: [INSERT - Unity, Unreal, Godot, custom] Generation budget: [INSERT - ms per chunk / chunks per session] Target hardware: [INSERT - high-end PC, console, low-end mobile] Cover the full pipeline: 1. Design - authored "grammar" of level elements, pacing and difficulty curves, motif and biome language, designer-authored constraints, what surprise vs fairness means for this genre. 2. Generation core - hybrid of solver/constraint templates and generative models (LLM layouts, diffusion sketches, PCG graphs), chunk graph design, deterministic seeds and seeded sharing. 3. Technology - asynchronous generation ahead of the player, object pooling, streaming and prefab instantiation, NavMesh/collision baking at runtime, frame-time budgets. 4. Validation and data - solvability checkers (reachability, jump distance, resource gates), fun heuristics, telemetry on deaths/restarts/variety, replay capture of generated chunks. 5. Personalization - adapt chunk difficulty and theme to player skill and recent sessions, guarantee rarity and novelty, avoid duplicate motifs. 6. Testing - automated bot playthroughs of millions of seeds, impossible-configuration fuzzing, performance stress on min-spec devices, visual regression sampling. 7. Launch - seed catalog for events and esports, daily seeds, content rating of generated spaces, fallback hand-authored levels.