{"type": "article", "title": "We used the foundation of Claude's harness on 3 other models. They all refused to become the same agent. Heres Codex", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/we-used-the-foundation-of-claude-s-harness-on-3-other-models-they-all-refused-to", "original_source": "https://dev.to/bryanw/we-used-the-foundation-of-claudes-harness-on-3-other-models-they-all-refused-to-become-the-same-261", "published": "2026-09-07T08:22:00+00:00", "accessed": "2026-09-07", "id": "we-used-the-foundation-of-claude-s-harness-on-3-other-models-they-all-refused-to"}