docs(adapter): fix API mixup in legacy adapter

www/docs/adapters/prisma-legacy.md

@@ -35,7 +35,7 @@ export default NextAuth({
       clientSecret: process.env.GOOGLE_CLIENT_SECRET,
     }),
   ],
-  adapter: Adapters.PrismaAdapter(prisma),
+  adapter: Adapters.Prisma.Adapter({ prisma }),
 })
 ```
 
@@ -59,55 +59,60 @@ datasource db {
 }
 
 model Account {
-  id                 String    @id @default(cuid())
-  userId             String
-  providerType       String
-  providerId         String
-  providerAccountId  String
-  refreshToken       String?
-  accessToken        String?
-  accessTokenExpires DateTime?
-  createdAt          DateTime  @default(now())
-  updatedAt          DateTime  @updatedAt
-  user               User      @relation(fields: [userId], references: [id])
+  id                 Int       @id @default(autoincrement())
+  compoundId         String    @unique @map(name: "compound_id")
+  userId             Int       @map(name: "user_id")
+  providerType       String    @map(name: "provider_type")
+  providerId         String    @map(name: "provider_id")
+  providerAccountId  String    @map(name: "provider_account_id")
+  refreshToken       String?   @map(name: "refresh_token")
+  accessToken        String?   @map(name: "access_token")
+  accessTokenExpires DateTime? @map(name: "access_token_expires")
+  createdAt          DateTime  @default(now()) @map(name: "created_at")
+  updatedAt          DateTime  @default(now()) @map(name: "updated_at")
 
-  @@unique([providerId, providerAccountId])
+  @@index([providerAccountId], name: "providerAccountId")
+  @@index([providerId], name: "providerId")
+  @@index([userId], name: "userId")
+  @@map(name: "accounts")
 }
 
 model Session {
-  id           String   @id @default(cuid())
-  userId       String
+  id           Int      @id @default(autoincrement())
+  userId       Int      @map(name: "user_id")
   expires      DateTime
-  sessionToken String   @unique
-  accessToken  String   @unique
-  createdAt    DateTime @default(now())
-  updatedAt    DateTime @updatedAt
-  user         User     @relation(fields: [userId], references: [id])
+  sessionToken String   @unique @map(name: "session_token")
+  accessToken  String   @unique @map(name: "access_token")
+  createdAt    DateTime @default(now()) @map(name: "created_at")
+  updatedAt    DateTime @default(now()) @map(name: "updated_at")
+
+  @@map(name: "sessions")
 }
 
 model User {
-  id            String    @id @default(cuid())
+  id            Int       @id @default(autoincrement())
   name          String?
   email         String?   @unique
-  emailVerified DateTime?
+  emailVerified DateTime? @map(name: "email_verified")
   image         String?
-  createdAt     DateTime  @default(now())
-  updatedAt     DateTime  @updatedAt
-  accounts      Account[]
-  sessions      Session[]
+  createdAt     DateTime  @default(now()) @map(name: "created_at")
+  updatedAt     DateTime  @default(now()) @map(name: "updated_at")
+
+  @@map(name: "users")
 }
 
 model VerificationRequest {
-  id         String   @id @default(cuid())
+  id         Int      @id @default(autoincrement())
   identifier String
   token      String   @unique
   expires    DateTime
-  createdAt  DateTime @default(now())
-  updatedAt  DateTime @updatedAt
+  createdAt  DateTime @default(now()) @map(name: "created_at")
+  updatedAt  DateTime @default(now()) @map(name: "updated_at")
 
-  @@unique([identifier, token])
+  @@map(name: "verification_requests")
 }
 
+
 ```
 
 ### Generate Client
@@ -138,7 +143,7 @@ You can use custom model names by using the `modelMapping` option (shown here wi
 
 ```javascript title="pages/api/auth/[...nextauth].js"
 ...
-adapter: Adapters.PrismaAdapter({
+adapter: Adapters.Prisma.Adapter({
   prisma,
   modelMapping: {
     User: 'user',
@@ -167,92 +172,3 @@ if (process.env.NODE_ENV === "production") {
 ```
 
 :::
-
-## Schema History
-
-Changes from the original Prisma Adapter
-
-```diff
- model Account {
--  id                 Int       @default(autoincrement()) @id
-+  id                 String    @id @default(cuid())
--  compoundId         String    @unique @map(name: "compound_id")
--  userId             Int       @map(name: "user_id")
-+  userId             String
-+  user               User      @relation(fields: [userId], references: [id])
--  providerType       String    @map(name: "provider_type")
-+  providerType       String
--  providerId         String    @map(name: "provider_id")
-+  providerId         String
--  providerAccountId  String    @map(name: "provider_account_id")
-+  providerAccountId  String
--  refreshToken       String?   @map(name: "refresh_token")
-+  refreshToken       String?
--  accessToken        String?   @map(name: "access_token")
-+  accessToken        String?
--  accessTokenExpires DateTime? @map(name: "access_token_expires")
-+  accessTokenExpires DateTime?
--  createdAt          DateTime  @default(now()) @map(name: "created_at")
-+  createdAt          DateTime  @default(now())
--  updatedAt          DateTime  @default(now()) @map(name: "updated_at")
-+  updatedAt          DateTime  @updatedAt
-
--  @@index([providerAccountId], name: "providerAccountId")
--  @@index([providerId], name: "providerId")
--  @@index([userId], name: "userId")
--  @@map(name: "accounts")
-+  @@unique([providerId, providerAccountId])
- }
-
- model Session {
--  id           Int      @default(autoincrement()) @id
-+  id           String   @id @default(cuid())
--  userId       Int      @map(name: "user_id")
-+  userId       String
-+  user         User     @relation(fields: [userId], references: [id])
-   expires      DateTime
--  sessionToken String   @unique @map(name: "session_token")
-+  sessionToken String   @unique
--  accessToken  String   @unique @map(name: "access_token")
-+  accessToken  String   @unique
--  createdAt    DateTime @default(now()) @map(name: "created_at")
-+  createdAt    DateTime @default(now())
--  updatedAt    DateTime @default(now()) @map(name: "updated_at")
-+  updatedAt    DateTime @updatedAt
--
--  @@map(name: "sessions")
- }
-
- model User {
--  id            Int       @default(autoincrement()) @id
-+  id            String    @id @default(cuid())
-   name          String?
-   email         String?   @unique
--  emailVerified DateTime? @map(name: "email_verified")
-+  emailVerified DateTime?
-   image         String?
-+  accounts      Account[]
-+  sessions      Session[]
--  createdAt     DateTime  @default(now()) @map(name: "created_at")
-+  createdAt     DateTime  @default(now())
--  updatedAt     DateTime  @default(now()) @map(name: "updated_at")
-+  updatedAt     DateTime  @updatedAt
-
--  @@map(name: "users")
- }
-
- model VerificationRequest {
--  id         Int      @default(autoincrement()) @id
-+  id         String   @id @default(cuid())
-   identifier String
-   token      String   @unique
-   expires    DateTime
--  createdAt  DateTime  @default(now()) @map(name: "created_at")
-+  createdAt  DateTime @default(now())
--  updatedAt  DateTime  @default(now()) @map(name: "updated_at")
-+  updatedAt  DateTime @updatedAt
-
--  @@map(name: "verification_requests")
-+  @@unique([identifier, token])
- }
-```