On the morning of the final migration, the old system was supposed to crash. The monitoring alarms were set to blare. Instead, at 6:00 AM, the screen went green. One by one, the red nodes turned to a calm, steady blue. A single line of text appeared on the dashboard: “All systems nominal.”

“You’re not building for me,” she said on the last day. “You’re building for the person who will inherit this in three years. Make your variable names read like a poem.”

“There are three types of firms,” she said. “Vendors sell you hammers. Integrators build you a house. But ProServe? We teach you why some houses stand and others fall. We don’t just fix the leak. We show you the physics of the roof. Then we step back and watch you fix it yourself. Because the day we leave, you need to be your own hero.”