工具架构如何塑造编码智能体行为：接口设计的关键作用

AI 摘要

该研究通过控制实验比较了六种工具架构对编码智能体行为的影响，涉及三个模型和11,700条轨迹。结果显示，即使工具能力相似，架构也会改变智能体行为：结构化低级接口提高一致性，自然语言搜索扩大探索范围，Python CodeAct风格接口减少41.6%步骤和56.3%令牌使用，而轻量级认知脚手架工具影响有限。

正文节选

The Devil Is in the Interface: Evaluating How Tool Architecture Shapes Coding Agent Behavior Abstract As large language models continue to improve, agentic systems are becoming increasingly important, and tools are a key design dimension because they determine how agents access information and take action in their environments. Prior work on agent tooling has primarily focused on expanding what agents can do, but has paid less systematic attention to how those capabilities are organized and expo

发布时间：2026-08-13 12:00

抓取时间：2026-08-13 14:33

来源机构：arXiv