https://cubxxw.com/ai-agent/posts/common-sense-ai-industry-reconstruction/ Xinwei Xiong (cubxxw) · An Open Archive of Practice and Thought en 2026-08-01T23:00:47+08:00 Common Sense Is Not the Mechanism: Rebuilding Industries Around Demand, Constraints, and Scarcity AI, Agent, Product Strategy, Harness Engineering, Automation, Career