Tencent Technical Engineering

Oct 12, 2026 · Backend Development

Agent, MCP, Skill, CLI, Model: Concept Map & Three Paths for Legacy AI Integration

This article maps the relationships among Agent, MCP, Skill, CLI, and Model using a team analogy, details a full tool-call relay, and presents three prioritized integration paths — API wrapping, CLI wrapping, and RPA fallback — for connecting AI to legacy enterprise systems, with real automotive case studies.