Why Prompts Are Not Enough for Long-Running AI Agents

A small ontology-inspired model for understanding why AI agents fail after the first obstacle Author note: This article is written for AI builders, prompt engineers, automation teams, and founders experimenting with long-running AI agents. Suggested image caption: A prompt can start an agent's external action. It does not automatically give the agent an internal adjustment loop. Summary Most AI agent failures are not caused by a lack of instructions. They happen after instructions meet resistanc