added prisma and schema

prisma/schema.prisma

@@ -7,41 +7,48 @@ generator client {
   provider        = "prisma-client-js"
 }
 
+
+
 model Account {
   id                 String  @id @default(cuid())
-  userId             String
+  userId             String  @map("user_id")
   type               String
   provider           String
-  providerAccountId  String
-  refresh_token      String?  @db.Text
-  access_token       String?  @db.Text
+  providerAccountId  String  @map("provider_account_id")
+  refresh_token      String? @db.Text
+  access_token       String? @db.Text
   expires_at         Int?
   token_type         String?
   scope              String?
-  id_token           String?  @db.Text
+  id_token           String? @db.Text
   session_state      String?
 
   user User @relation(fields: [userId], references: [id], onDelete: Cascade)
 
   @@unique([provider, providerAccountId])
+  @@map("accounts")
 }
 
 model Session {
   id           String   @id @default(cuid())
-  sessionToken String   @unique
-  userId       String
+  sessionToken String   @unique @map("session_token")
+  userId       String   @map("user_id")
   expires      DateTime
   user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@map("sessions")
 }
 
 model User {
   id            String    @id @default(cuid())
   name          String?
   email         String?   @unique
-  emailVerified DateTime?
+  emailVerified DateTime? @map("email_verified")
   image         String?
   accounts      Account[]
   sessions      Session[]
+
+  @@map("users")
 }
 
 model VerificationToken {
@@ -50,4 +57,5 @@ model VerificationToken {
   expires    DateTime
 
   @@unique([identifier, token])
-}
+  @@map("verificationtokens")
+}