openai/gpt-chat-latest → A (9:1)

Side A makes a focused, lasting infrastructure improvement by replacing hand-enumerated Kaocha suites with a single auto-discovered `:all` suite (`^test\..+`), ensuring new test namespaces run automatically without editing `tests.edn`. Side B adds a large amount of mixed prototype code and planning notes, but several files (`forms.rs`, `ranking.rs`) even contain pasted terminal session text instead of valid source, making the patch noisy and likely broken despite its size.