Most Copilot Studio agents are built, not architected. Skills get added ad hoc until the agent becomes unpredictable at scale. This session brings architectural thinking to agent design: what makes a Skill well-designed, how to orchestrate multiple Skills reliably, when Skills help versus when they add complexity, and where to find resources to start building. Grounded in real enterprise integration work, you'll leave with a practical framework for building Copilot Studio agents that hold up in production, whether you're just starting out or scaling across an enterprise.