Context Engineering on Forrest Chaihttp://forrestchai.com/tags/context-engineering/Recent content in Context Engineering on Forrest ChaiHugoen-usSat, 11 Apr 2026 00:00:00 +0000Beyond Prompt Engineering: Context, Harness, and the Product Architecture of AI Agentshttp://forrestchai.com/posts/beyond-prompt-engineering/Sat, 11 Apr 2026 00:00:00 +0000http://forrestchai.com/posts/beyond-prompt-engineering/Prompt engineering has been demoted from the whole problem to one layer of the stack. Context engineering decides what the model can think with. Harness engineering decides whether that thinking becomes durable work.