You've built internal tools — a content engine and a dashboard. Now let's build something external. Something at a real URL that other people use. A tool for your business — a lead qualifier, a calculator, an intake form — that you built entirely through conversation with Claude Code. This is the module where "I can build things" stops being theoretical and becomes real. You'll pick your project, build it, deploy it, and have a working tool live on the internet by the end.