feat(insights): persist correlation patterns

src/app/api/admin/backups/[id]/restore/__tests__/round-trip.test.ts

@@ -212,6 +212,7 @@ function sourceClient() {
           targetHigh: null,
           decimals: 1,
           description: "Right hand, before breakfast",
+          correlationEnabled: true,
           createdAt: new Date("2026-07-01T00:00:00.000Z"),
           updatedAt: new Date("2026-07-19T00:00:00.000Z"),
           deletedAt: null,
@@ -228,6 +229,32 @@ function sourceClient() {
         },
       ]),
     },
+    correlationPattern: {
+      findMany: vi.fn().mockResolvedValue([
+        {
+          id: "pattern-1",
+          userId: OWNER,
+          canonicalKey: `p1:${"a".repeat(64)}`,
+          family: "DISCOVERY_RETROSPECTIVE",
+          factorKey: "CUSTOM_METRIC:metric-1",
+          outcomeKey: "RESTING_HEART_RATE",
+          lagDays: 1,
+          sampleSize: 42,
+          effectSize: 0.34,
+          pValue: 0.01,
+          qValue: 0.04,
+          evidenceHash: "b".repeat(64),
+          isCurrent: true,
+          lastComputedAt: new Date("2026-07-19T08:00:00.000Z"),
+          dismissedAt: new Date("2026-07-19T09:00:00.000Z"),
+          dismissedEvidenceHash: "b".repeat(64),
+          dismissedEffectSize: 0.34,
+          dismissedSampleSize: 42,
+          createdAt: new Date("2026-07-19T08:00:00.000Z"),
+          updatedAt: new Date("2026-07-19T09:00:00.000Z"),
+        },
+      ]),
+    },
   };
 }
 
@@ -362,6 +389,7 @@ describe("backup round trip — export, wire schema, restore", () => {
       targetLow: 40,
       decimals: 1,
       description: "Right hand, before breakfast",
+      correlationEnabled: true,
     });
 
     // The readings are the half that would go missing quietly: a metric with
@@ -377,6 +405,25 @@ describe("backup round trip — export, wire schema, restore", () => {
     });
   });
 
+  it("writes persisted pattern identity and dismissal evidence back", async () => {
+    const { written } = await roundTrip();
+    const pattern = written.find((w) => w.model === "correlationPattern");
+    expect(pattern).toBeDefined();
+    expect(pattern!.data).toMatchObject({
+      userId: OWNER,
+      canonicalKey: `p1:${"a".repeat(64)}`,
+      family: "DISCOVERY_RETROSPECTIVE",
+      factorKey: "CUSTOM_METRIC:metric-1",
+      outcomeKey: "RESTING_HEART_RATE",
+      dismissedEvidenceHash: "b".repeat(64),
+      dismissedEffectSize: 0.34,
+      dismissedSampleSize: 42,
+    });
+    expect(pattern!.data.dismissedAt).toEqual(
+      new Date("2026-07-19T09:00:00.000Z"),
+    );
+  });
+
   it("writes the day's cumulative shape back, every hour of it", async () => {
     const { written } = await roundTrip();
 

src/app/api/admin/backups/[id]/restore/route.ts

@@ -68,6 +68,7 @@ interface RestoreResponse {
     documents: number;
     healthProfile: number;
     customMetrics: number;
+    correlationPatterns: number;
     intradayProfiles: number;
   };
 }
@@ -1121,6 +1122,7 @@ const handler = apiHandler(
             documents: documents.count,
             healthProfile: profileCleared.healthProfile,
             customMetrics: profileCleared.customMetrics,
+            correlationPatterns: profileCleared.correlationPatterns,
             intradayProfiles: intradayCleared.intradayProfiles,
           };
         },
@@ -1249,6 +1251,7 @@ const handler = apiHandler(
           healthProfile: summary.healthProfile,
           customMetrics: summary.customMetrics,
           customMetricEntries: summary.customMetricEntries,
+          correlationPatterns: summary.correlationPatterns,
         },
       },
     });