first commit

apps/api/prisma/schema.prisma

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+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider          = "postgresql"
+  url               = env("DATABASE_URL")
+  shadowDatabaseUrl = env("SHADOW_DATABASE_URL")
+}
+
+model User {
+  id              String        @id @default(uuid())
+  createdAt       DateTime      @default(now())
+  updatedAt       DateTime      @updatedAt
+  status          String        @default("active")
+  email           String?       @unique
+  name            String?
+  avatarUrl       String?
+  defaultCurrency String?
+  timeZone        String?
+  authAccounts    AuthAccount[]
+  categories      Category[]
+  Recurrence      Recurrence[]
+  sessions        Session[]
+  transactions    Transaction[]
+  wallets         Wallet[]
+}
+
+model AuthAccount {
+  id        String   @id @default(uuid())
+  userId    String
+  provider  String
+  issuer    String
+  subject   String
+  lastLogin DateTime @default(now())
+  user      User     @relation(fields: [userId], references: [id])
+
+  @@unique([issuer, subject])
+  @@index([userId])
+}
+
+model Session {
+  id        String    @id @default(uuid())
+  userId    String
+  createdAt DateTime  @default(now())
+  expiresAt DateTime
+  ip        String?
+  userAgent String?
+  revokedAt DateTime?
+  user      User      @relation(fields: [userId], references: [id])
+
+  @@index([userId])
+}
+
+model Wallet {
+  id            String        @id @default(uuid())
+  userId        String
+  createdAt     DateTime      @default(now())
+  updatedAt     DateTime      @updatedAt
+  kind          String
+  name          String
+  currency      String?
+  unit          String?
+  initialAmount Decimal?      @db.Decimal(18, 2)
+  pricePerUnit  Decimal?      @db.Decimal(18, 2)
+  deletedAt     DateTime?
+  transactions  Transaction[]
+  user          User          @relation(fields: [userId], references: [id])
+
+  @@index([userId])
+}
+
+model Category {
+  id        String   @id @default(uuid())
+  userId    String
+  name      String
+  createdAt DateTime @default(now())
+  updatedAt DateTime @updatedAt
+  user      User     @relation(fields: [userId], references: [id])
+
+  @@unique([userId, name])
+  @@index([userId])
+}
+
+model Transaction {
+  id           String   @id @default(uuid())
+  userId       String
+  walletId     String
+  createdAt    DateTime @default(now())
+  date         DateTime
+  amount       Decimal  @db.Decimal(18, 2)
+  direction    String
+  category     String?
+  memo         String?
+  recurrenceId String?
+  user         User     @relation(fields: [userId], references: [id])
+  wallet       Wallet   @relation(fields: [walletId], references: [id])
+
+  @@index([userId, walletId, date])
+}
+
+model Recurrence {
+  id          String    @id @default(uuid())
+  userId      String
+  rule        String
+  nextRunAt   DateTime
+  lastRunAt   DateTime?
+  idempotency String    @unique
+  user        User      @relation(fields: [userId], references: [id])
+
+  @@index([userId])
+}
+
+model CurrencyRate {
+  id    String   @id @default(uuid())
+  base  String
+  quote String
+  at    DateTime
+  rate  Decimal  @db.Decimal(18, 6)
+
+  @@unique([base, quote, at])
+  @@index([base, quote])
+}