Graph, Loop, and Harness Engineering for Zero-Trust Agentic Data Engineering and Analytical Processing
Read the original on arXiv AI →The paper introduces two zero‑trust frameworks for cloud data engineering and analytical processing. The first, Zero‑Trust Agentic Data Engineering, automatically generates, deploys, and verifies complete data‑engineering solutions from natural‑language tasks, requiring evidence from repositories, deployments, runtimes, and policies. The second, Zero‑Trust Agentic OLAP, combines governed data preparation with verified online analytical processing, allowing production promotion only after rigorous validation and evidence‑bound approval, and ensuring analytical outputs are released only after same‑snapshot execution, exact result equivalence, deterministic grounding, and reflection. Both frameworks rely on three core abstractions—graph engineering for evidence‑gated workflow structure, loop engineering for bounded recovery, and agent‑harness engineering for zero‑trust execution—and are evaluated under nominal execution, controlled failures, bounded recovery, and policy‑constrained conditions to measure verified completion, recovery, authorization enforcement, production promotion, and verified OLAP execution.
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