ai insight rework #2

utils/__tests__/reportSummary.test.ts

@@ -30,12 +30,7 @@ describe('latestValidRatio', () => {
   it('returns the last finite value walking backward', () => {
     expect(
       latestValidRatio(
-        [
-          { iotFcr: 1.1 },
-          { iotFcr: null },
-          { iotFcr: 1.4 },
-          { iotFcr: null },
-        ],
+        [{ iotFcr: 1.1 }, { iotFcr: null }, { iotFcr: 1.4 }, { iotFcr: null }],
         'iotFcr'
       )
     ).toBe(1.4);