diff --git a/lib/insights/verify-stats.ts b/lib/insights/verify-stats.ts
new file mode 100644
index 0000000..5f3772e
--- /dev/null
+++ b/lib/insights/verify-stats.ts
@@ -0,0 +1,92 @@
+import { prisma } from '@/lib/prisma'
+
+export type VerifyResultKey = 'ALIGNED' | 'PARTIAL' | 'EMPTY' | 'DIVERGENT'
+
+export interface TopJob {
+  jobId: string
+  taskId: string
+  taskTitle: string
+  productId: string
+  productName: string
+  finishedAt: Date
+}
+
+export interface VerifyResultStats {
+  counts: { result: VerifyResultKey; count: number }[]
+  topEmpty: TopJob[]
+  topDivergent: TopJob[]
+}
+
+const RESULT_ORDER: VerifyResultKey[] = ['ALIGNED', 'PARTIAL', 'EMPTY', 'DIVERGENT']
+
+export async function getVerifyResultStats(
+  userId: string,
+  daysBack = 30,
+): Promise<VerifyResultStats> {
+  const cutoff = new Date()
+  cutoff.setDate(cutoff.getDate() - daysBack)
+
+  const baseWhere = {
+    user_id: userId,
+    status: 'DONE' as const,
+    verify_result: { not: null as null },
+    finished_at: { gt: cutoff },
+  }
+
+  const [grouped, rawEmpty, rawDivergent] = await Promise.all([
+    prisma.claudeJob.groupBy({
+      by: ['verify_result'],
+      where: baseWhere,
+      _count: { _all: true },
+    }),
+    prisma.claudeJob.findMany({
+      where: { ...baseWhere, verify_result: 'EMPTY' },
+      orderBy: { finished_at: 'desc' },
+      take: 5,
+      select: {
+        id: true,
+        finished_at: true,
+        task: { select: { id: true, title: true } },
+        product: { select: { id: true, name: true } },
+      },
+    }),
+    prisma.claudeJob.findMany({
+      where: { ...baseWhere, verify_result: 'DIVERGENT' },
+      orderBy: { finished_at: 'desc' },
+      take: 5,
+      select: {
+        id: true,
+        finished_at: true,
+        task: { select: { id: true, title: true } },
+        product: { select: { id: true, name: true } },
+      },
+    }),
+  ])
+
+  const countMap = new Map(
+    grouped
+      .filter(g => g.verify_result !== null)
+      .map(g => [g.verify_result as VerifyResultKey, g._count._all]),
+  )
+
+  const counts = RESULT_ORDER
+    .filter(r => countMap.has(r))
+    .map(r => ({ result: r, count: countMap.get(r)! }))
+
+  function toTopJob(j: { id: string; finished_at: Date | null; task: { id: string; title: string }; product: { id: string; name: string } }): TopJob {
+    return {
+      jobId: j.id,
+      taskId: j.task.id,
+      taskTitle: j.task.title,
+      productId: j.product.id,
+      productName: j.product.name,
+      finishedAt: j.finished_at!,
+    }
+  }
+
+  return {
+    counts,
+    topEmpty: rawEmpty.map(toTopJob),
+    topDivergent: rawDivergent.map(toTopJob),
+  }
+}