Paul Grizzaffi's session at LambdaTest emphasizes the importance of treating automation as a form of software development, advocating for code inspections in automation projects to prevent unsustainability and premature failure. He explains that code inspections, similar to traditional software development, involve systematic evaluations to identify issues, maintainability concerns, and potential risks, while also serving as a means for cross-training team members. Grizzaffi stresses that all team members, including non-programmers, should participate in code inspections to ensure quality and functionality, and highlights the difference between automation and product software inspections. He discusses the role of pair programming, the potential pitfalls of relying solely on AI for code inspections, and the necessity of human oversight. Grizzaffi also outlines a structured approach to code inspections, including tasks for inspection, rework, retesting, and rereviewing, and encourages a kind, empathetic approach during reviews to improve overall code quality and align with business goals.