Harness
v2.4.0Agent-first engineering knowledge base distilled from OpenAI's Harness Engineering post. Use this skill when the user asks about: agent-first development, agentic workflows, how to structure codebases for AI agents, context management for agents, AGENTS.md best practices, agentic code review, autonomous coding agents, agent-driven architecture, Codex engineering, how to work with AI coding agents, agent engineering principles, progressive disclosure in docs, architecture constraints for agents, error tolerance strategy, technical debt garbage collection, agent-readable observability, self-review loops, merge strategy for high-throughput agent systems, 智能体工程, 智能体优先开发, 智能体驱动编程, AGENTS.md 设计, 上下文管理, 智能体自主性, 代码库对智能体可读, harness engineering, 渐进式披露, 架构约束早期化, 错误容忍策略, 技术债务垃圾回收, 合并策略, 智能体自我审查, Ralph Wiggum 循环, 智能体可观测性.