360 Zhihui Cloud Developer

Jul 31, 2026 · Artificial Intelligence

From Loop to Graph: Engineering Agents to Eliminate Process Fragmentation

The article explains why agents fail due to missing memory and workflow management, introduces Loop Engineering’s six‑step control model, shows its limits for complex multi‑system processes, and presents LangGraph‑based graph engineering recipes—including SQL repair loops, evidence‑gated RAG, and human‑in‑the‑loop checkpoint recovery—to build reliable, auditable enterprise agents.