admin roadmap filter & search, user management, reopen rejected, system health

prisma/schema.prisma

@@ -20,6 +20,13 @@ model User {
   acceptedTermsAndPrivacy Boolean   @default(false)
   /// Waktu user menyetujui Syarat & Ketentuan dan Kebijakan Privasi
   acceptedAt              DateTime?
+  /// Suspended user diblokir sign-in dan aksi mutatif. Set oleh admin via panel.
+  suspended               Boolean   @default(false)
+  suspendedAt             DateTime?
+  suspendedReason         String?
+  suspendedById           String?
+  suspendedBy             User?     @relation("UserSuspendedBy", fields: [suspendedById], references: [id], onDelete: SetNull)
+  suspendedUsers          User[]    @relation("UserSuspendedBy")
   createdAt               DateTime  @default(now())
   updatedAt               DateTime  @updatedAt
 
@@ -438,6 +445,31 @@ model Refund {
   @@index([status, createdAt])
 }
 
+/// Log per cron run untuk observability admin. Append-only.
+/// `runCron(jobName, fn)` di `lib/cron-runner.ts` otomatis create row RUNNING
+/// → update SUCCESS/FAILED setelah selesai. Dipakai admin di `/admin/system`.
+model CronRun {
+  id           String        @id @default(cuid())
+  jobName      String
+  startedAt    DateTime      @default(now())
+  finishedAt   DateTime?
+  status       CronRunStatus @default(RUNNING)
+  errorMessage String?
+  /// Snapshot ringkas hasil run (mis. `{ completed: 5, ids: [...] }`).
+  payload      Json?
+
+  createdAt DateTime @default(now())
+
+  @@index([jobName, startedAt(sort: Desc)])
+  @@index([startedAt(sort: Desc)])
+}
+
+enum CronRunStatus {
+  RUNNING
+  SUCCESS
+  FAILED
+}
+
 enum RefundReason {
   /// Peserta cancel booking sendiri (mengikuti refund window policy).
   USER_CANCELLATION