Keep the object clear
A cart’s integrity and a building’s integrity are different records. Inspect the relevant repair quote and the consequence shown by its UI. A single percentage pasted from an old screenshot cannot safely represent both.
Read dated corrections carefully
The July demo notes corrected the text for a cheaper-repairs improvement. This is evidence that even a tooltip can be wrong or change between versions. It is a reason to capture the displayed amount and the actual transaction together when validating launch data.
Budget before expanding
Treat the next known repair as a planned outflow in your cash ledger. If its cost would consume the money needed for ingredients, review an optional upgrade first. This is budget organization, not a claim that a particular integrity threshold is optimal.