HarnessPro: Recursive Harness Self-Improvement with Pareto Optimization for Performance-Cost Trade-offs By Zhuoshi Pan, ZhiYuan Feng, Yukuo Cen, Honglin Lin, Junru Lu · ArXiv · AI/CL/LG · Oct 19, 2026 ArXiv · AI/CL/LG's note score 5 Categories: Research