Author

Xiangzhe Xu

View on Semantic Scholar

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#software testing Preprint Aug 2026

Natural-Language Workflows Are Not Software Yet: Artifact-Driven Compilation for Reliable Agent Execution

Artic is proposed, an artifact-driven workflow compiler that transforms a natural-language workflow into an artifact-driven workflow in which each step declares the artifacts it reads and writes, constraints gate produced artifacts, and explicit control transfers route execution.

Xiangzhe Xu, Hanxi Guo, Guangyu Shen et al. · 0 citations

Preprint Aug 2026

The Devil Is in the Interface: Evaluating How Tool Architecture Shapes Coding Agent Behavior

This work compares six tool architectures that hold the underlying information and actions similar while varying how they are organized and exposed to the model, across three actors and a total of 11,700 trajectories to show that, even when tools provide similar capabilities, tool architecture changes agent behavior.

Xiangzhe Xu, H. Saghir, Qianhui Wu et al. · 1 citation