Acknowledgments

This book owes a clear debt to several communities that made rigorous technical work easier to share, challenge, and reuse. Category theory authors, software architecture practitioners, lightweight formal methods researchers, and AI governance contributors all shaped the ground on which this book stands.

The book also benefits from the broader technical-publishing culture that treats revision, citation, and public criticism as part of the work rather than as noise around it. That inheritance matters because this book argues for explicit artifacts, traceable change, and reader-visible reasoning.

The strongest acknowledgment, however, belongs to the readers who carry these ideas into real engineering settings. If the book proves useful, it will be because someone used it to draw a clearer boundary, ask a harder review question, or leave behind a more durable evidence trail than the one they started with.