For three hours they fought time. At one point a spar cracked and fell with a noise that sounded like an animal’s last breath. Abigail flinched and kept working. By dawn the temporary structure had stopped the worst movement. The mill was still sick, still precarious, but it would not fall that night. She filed a follow-up report flagged with red letters and sent it to the city planner she trusted. Then she watched the first pale light make the dust look like suspended ash and wondered at the thinness of the line between ruin and survival.