---
canonical: "https://yuanhaochen.dev/"
path: "/"
section: "Page"
title: "AI-native evidence systems for workflows people need to trust."
language: "en"
agentUse: "summary, retrieval, citation, hiring evaluation"
---

# AI-native evidence systems for workflows people need to trust.

Public prototypes and memos on AI workflows where source trails, permissions, review, audit, and rollback matter.