Default equipment amount should act as the minimum when the quote is reopened

Users have reported that when a default equipment amount is set on a service (e.g. minimum number of mold samples or radon devices), reopening the quote can reset the quantity to 1 instead of keeping or enforcing that default as the minimum. The price then no longer matches the intended minimum equipment, and staff have had to use workarounds (e.g. equipment rules) to get the right behavior. Users want the default equipment amount to behave as the minimum so that when a quote is reopened, the quantity does not drop below that value and the price stays correct.

Why it matters: Inspectors and office staff need equipment-driven pricing to stay consistent when editing or revisiting quotes; incorrect minimums lead to wrong prices and extra manual fixes.