openai/gpt-chat-latest → A (4:1)

Side A adds coherent, production-oriented infrastructure and core functionality: a Dockerfile and Fly deployment config, an `EventLog` abstraction with JSONL append/load and corrupt-line handling, and a persistent `ViewStore` with asynchronous flushes. Side B contains a large amount of ambitious code (parser, reducer, ranking, UI), but multiple added Rust files (`forms.rs`, `ranking.rs`) include pasted shell transcript text, making the patch appear invalid and reducing its lasting value despite its size.