The "Vibe Coding" era has evolved. With the release of DeepSeek V4, we finally have an open-source reasoning engine from China that can truly compete with closed-source giants like GPT-4o and Claude 3.5. As a system architect (founder of deepin and Lazy Cat), I have always pursued determinism and architectural sovereignty. By combining DeepSeek’s logical reasoning with Claude Code’s CLI automation, we can build an AI-native development loop that is extremely low-cost and offers high control. In just 5 minutes, you can configure this "Terminal Arsenal." 1. The Engine: Installing Claude Code Claude Code is more than just a chat box; it is an agent running in your terminal that can directly manipulate local files, run tests, and manage Git workflows. It is a true engineering tool. Microsoft Windows 10: （1）Press Win+R, type cmd, and open the Command Prompt.…