AI Engineering
How to Build a Backend Data Provenance and Lineage Tracking Layer for AI Agent Outputs (Before Regulations Catch Your Production System Off Guard in 2026)
I have enough expertise to write this deep dive comprehensively. Here is the complete article: --- Your AI agent just made a decision that affected a customer's loan application, a medical triage queue, or a legal document summary. A regulator asks: "Where did that output come from,