One True Name: How Data Contracts Keep Systems Honest

Podcast: Clown Cast · Joey Musselman

Opublikowano: 2026-10-15

Episode six of our recommender deep-dive leaves the algorithm's brain and explores its plumbing. When a basketball game ends, three systems fire—editorial publishes a recap, video publishes highlights, scoring publishes the final score. Each speaks a different schema. How do they become one unified event the feed can rank? Through data contracts: written promises between teams about what data flows and when. Joey explores the mechanics using Earthsea's concept of true names—and what breaks when those contracts fail. The recommender doesn't crash. It quietly learns the wrong thing. And that's worse. 00:00:00 - The Plumbing Problem: Three Systems, One Even...