generator client {
  provider = "prisma-client-js"
}

datasource db {
  provider = "postgresql"
  url      = env("DATABASE_URL")
}

enum Role {
  USER
  ADMIN
}

model User {
  id              String         @id @default(uuid())
  email           String         @unique
  passwordHash    String?
  name            String
  avatarUrl       String?
  role            Role           @default(USER)
  disabled        Boolean        @default(false)
  apiKeyHash      String?
  apiKeyEncrypted String?
  apiKeyPrefix    String?
  createdAt       DateTime       @default(now())
  updatedAt       DateTime       @updatedAt
  oauthAccounts   OAuthAccount[]
  projects        Project[]
}

model OAuthAccount {
  id                String   @id @default(uuid())
  userId            String
  provider          String
  providerAccountId String
  createdAt         DateTime @default(now())
  user              User     @relation(fields: [userId], references: [id], onDelete: Cascade)

  @@unique([provider, providerAccountId])
}

model McpCallLog {
  id              String   @id @default(uuid())
  projectId       String
  toolName        String
  calledAt        DateTime @default(now())
  durationMs      Int
  success         Boolean
  requestParams   Json     @default("{}")
  responseSize    Int      @default(0)
  clientIp        String   @default("")
  estimatedTokens Int?
  project         Project  @relation(fields: [projectId], references: [id], onDelete: Cascade)

  @@index([projectId])
  @@index([calledAt])
  @@index([toolName])
}

model Project {
  id             String       @id @default(uuid())
  userId         String
  name           String
  description    String?
  baseUrl        String?
  openApiSpec    Json
  openApiVersion String
  createdAt      DateTime   @default(now())
  updatedAt      DateTime   @updatedAt
  user           User         @relation(fields: [userId], references: [id], onDelete: Cascade)
  modules        Module[]
  endpoints      Endpoint[]
  mcpCallLogs    McpCallLog[]
}

enum ModuleSource {
  tag
  path_prefix
  manual
}

model Module {
  id          String       @id @default(uuid())
  projectId   String
  name        String
  description String?
  sortOrder   Int          @default(0)
  source      ModuleSource
  createdAt   DateTime     @default(now())
  updatedAt   DateTime     @updatedAt
  project     Project      @relation(fields: [projectId], references: [id], onDelete: Cascade)
  endpoints   Endpoint[]

  @@index([projectId])
}

model Endpoint {
  id          String   @id @default(uuid())
  projectId   String
  moduleId    String
  method      String
  path        String
  summary     String?
  description String?
  operationId String?
  parameters  Json     @default("[]")
  requestBody Json?
  responses   Json     @default("{}")
  tags        String[] @default([])
  deprecated  Boolean  @default(false)
  createdAt   DateTime @default(now())
  updatedAt   DateTime @updatedAt
  project     Project  @relation(fields: [projectId], references: [id], onDelete: Cascade)
  module      Module   @relation(fields: [moduleId], references: [id], onDelete: Cascade)

  @@index([projectId])
  @@index([moduleId])
  @@index([projectId, moduleId])
}