In this lecture, Kevin walk throughs the compound engineering loop with Claude Code, focusing on agentic context management. He explains Claude md versus skills, how skills are reusable workflows invoked by slash commands, and how skills compound over time. He also covers sub agents and agent teams for parallel work while protecting context, plus agentic validation with multiple fail safes like lint, tests, and UI checks. He briefly introduces MCP and cattle not pets development setup with a VPS, tmux, and SSH.