feat: add ChecklistResult model for manual test checklist

server/prisma/migrations/20260524111004_add_checklist_result/migration.sql

@@ -0,0 +1,11 @@
+-- CreateTable
+CREATE TABLE "ChecklistResult" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "itemKey" TEXT NOT NULL,
+    "passed" BOOLEAN NOT NULL,
+    "checkedAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    "updatedAt" DATETIME NOT NULL
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "ChecklistResult_itemKey_key" ON "ChecklistResult"("itemKey");

server/prisma/schema.prisma

@@ -340,3 +340,12 @@ model NotificationLog {
   @@index([status, createdAt])
   @@index([userId, createdAt])
 }
+
+/// Результат ручной проверки тест-чеклиста
+model ChecklistResult {
+  id        String   @id @default(cuid())
+  itemKey   String   @unique
+  passed    Boolean
+  checkedAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+}