An ice-rink desk learns that a good ice-time draft depends less on a smarter model and more on which ice-time table, skate-size note, and policy snippet they place around the question. They are not rewriting model weights. Which craft is this?
Select an answer to reveal the explanation.
Short Explanation
Think of setting the table around the question: ice-time chart, skate-size note, policy snippet. That is context engineering, not a weight-changing fine-tune. A learning rate and unused locker numbers do not arrange what the model sees.
Full Explanation
Context engineering is choosing and arranging the information the model sees, which is broader than one clever sentence. Placing the ice-time table and policy snippet around the question is that craft. It does not change model weights, so it is not fine-tuning. Learning-rate search and locker clustering do not arrange the model's context.