Welcome to an essential discussion on Vibe Coding, the new paradigm where developers shift from writing code line-by-line to orchestrating and validating outputs from autonomous AI agents. We'll formalize Vibe Coding as an engineering discipline, exploring its foundations in Large Language Models, complex agent architectures (like planning and memory mechanisms), and integrated feedback loops. Join us as we break down the five distinct development models—from Unconstrained Automation to Test-Driven approaches—and debate the critical challenges of achieving reliable, secure, and scalable human-AI collaboration in software engineering.