Tech Architecture Stories

Sep 2, 2026 · Artificial Intelligence

Architectural Evolution of a Workflow Agent Native Product: DxC's Boundary Redefinition

This article details the architectural evolution of DxC, a workflow-type Agent Native product for WeChat content creation, describing how it progressed from Skills-driven workflows to a three-boundary architecture separating Agent intent, Skill interaction, and deterministic machine contracts, with principles for tool design, opaque work items, and a five-layer verification strategy.