openai/gpt-chat-latest → A (4:1)

Side A delivers substantial operational and product functionality: it adds production deployment (Dockerfile, Fly config, GitHub Actions), a live audit dashboard with SSE-backed progress and status APIs, improves emission processing and retry behavior, optimizes Git object verification to avoid redundant work, and adds tests for the new behavior. Side B is a useful but narrower feature set, primarily introducing persistent theme handling across pages and correct room-aware URL generation for RPC/web responses, with corresponding plumbing and helper functions.