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.…