~anthropic/claude-sonnet-latest → A (7:3)

Side A meaningfully reshapes the CLI's command hierarchy (splitting forum into list/show/post subcommands, requiring --delegate on posts, updating docs and integration tests to match) — a substantive, coherent feature/UX change touching real code paths and tests. Side B is a small, useful but narrow config tweak (auto-discovering test namespaces in tests.edn) that reduces future maintenance friction but has far less scope and immediate value than A's functional CLI restructuring.