Validators Everywhere: How We Let AI Edit Production SafelyReview catches what's wrong with a draft; validators catch what's wrong with the system that accepts drafts. Schemas at the AI boundary, server checks at every public door, incidents fossilized as domain rules, and graphs that refuse to save invalid.When Success Messages Lie: Verifying Distributed WritesThe most dangerous response in a distributed system is 200 OK — an error gets retried; a false success gets trusted. Five ways our publishing pipeline's writes lied while returning green, and the read-back verification pattern that ended the class.Guardrails for AI-Edited Websites: Validators, Checkpoints, and ReviewLetting AI edit a production website safely isn't about trusting the model — it's about the layers around it: schema validators, versioned workspaces, checkpoints, and human review at the publish gate.
