Live: gemma-4 took 70s+ and returned empty content on harder prompts (budget spent thinking). Llama 3.3 70B fp8-fast answers the spec directly; still overridable. Claude-Session: https://claude.ai/code/session_01VDkN7ukK1kXkqov8FaZxva Co-authored-by: Claude <noreply@anthropic.com>