Migrate KYC backend from Django to Express + Apollo Server + Prisma

Replace Python/Django/Graphene with TypeScript/Express/Apollo Server.
Same 3 endpoints (public/user/m2m), same JWT auth via Logto.
Prisma replaces Django ORM. MongoDB, Temporal and SurrealDB integrations preserved.

prisma/schema.prisma

@@ -0,0 +1,67 @@
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "postgresql"
+  url      = env("KYC_DATABASE_URL")
+}
+
+model KYCApplication {
+  id             Int       @id @default(autoincrement())
+  uuid           String    @unique @default(uuid())
+  userId         String    @map("user_id") @db.VarChar(255)
+  teamName       String    @default("") @map("team_name") @db.VarChar(200)
+  countryCode    String    @default("") @map("country_code") @db.VarChar(2)
+  workflowStatus String    @default("pending") @map("workflow_status") @db.VarChar(20)
+  score          Int       @default(0)
+  contactPerson  String    @default("") @map("contact_person") @db.VarChar(255)
+  contactEmail   String    @default("") @map("contact_email") @db.VarChar(254)
+  contactPhone   String    @default("") @map("contact_phone") @db.VarChar(50)
+  contentTypeId  Int?      @map("content_type_id")
+  objectId       Int?      @map("object_id")
+  approvedBy     String?   @map("approved_by") @db.VarChar(255)
+  approvedAt     DateTime? @map("approved_at")
+  createdAt      DateTime  @default(now()) @map("created_at")
+  updatedAt      DateTime  @updatedAt @map("updated_at")
+
+  @@index([userId])
+  @@map("kyc_requests")
+}
+
+model KYCProfile {
+  id             Int       @id @default(autoincrement())
+  uuid           String    @unique @default(uuid())
+  userId         String    @map("user_id") @db.VarChar(255)
+  teamName       String    @default("") @map("team_name") @db.VarChar(200)
+  countryCode    String    @default("") @map("country_code") @db.VarChar(2)
+  workflowStatus String    @default("pending") @map("workflow_status") @db.VarChar(20)
+  score          Int       @default(0)
+  contactPerson  String    @default("") @map("contact_person") @db.VarChar(255)
+  contactEmail   String    @default("") @map("contact_email") @db.VarChar(254)
+  contactPhone   String    @default("") @map("contact_phone") @db.VarChar(50)
+  contentTypeId  Int?      @map("content_type_id")
+  objectId       Int?      @map("object_id")
+  approvedBy     String?   @map("approved_by") @db.VarChar(255)
+  approvedAt     DateTime? @map("approved_at")
+  createdAt      DateTime  @default(now()) @map("created_at")
+  updatedAt      DateTime  @updatedAt @map("updated_at")
+
+  @@index([userId])
+  @@map("kyc_monitoring")
+}
+
+model KYCDetailsRussia {
+  id                   Int    @id @default(autoincrement())
+  companyName          String @map("company_name") @db.VarChar(255)
+  companyFullName      String @map("company_full_name")
+  inn                  String @db.VarChar(12)
+  kpp                  String @default("") @db.VarChar(9)
+  ogrn                 String @default("") @db.VarChar(15)
+  address              String
+  bankName             String @map("bank_name") @db.VarChar(255)
+  bik                  String @db.VarChar(9)
+  correspondentAccount String @default("") @map("correspondent_account") @db.VarChar(20)
+
+  @@map("kyc_details_russia")
+}