Beyond grep: The case for a context-rich AI coding harness

While many AI coding applications exist, recent progress in AI-assisted development has focused on the software that manages those models, not just the models themselves. In a recent interview, Ars Technica spoke with Cat Wu, head of product for Anthropic's Claude Code, about the company's approach to building that software. The article makes the case for a context-rich AI coding harness that goes beyond simple tools like grep, emphasizing the importance of sophisticated software infrastructure for AI-assisted development.