setup prisma<>sqlite

schema.prisma

@@ -0,0 +1,24 @@
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider = "sqlite"
+  url      = "file:./dev.db"
+}
+
+model Game {
+  id        Int        @id @default(autoincrement())
+  createdAt DateTime   @default(now())
+  updatedAt DateTime   @updatedAt
+  name      String     @unique
+  rules     String?
+  instances Instance[]
+}
+
+model Instance {
+  id        Int  @id @default(autoincrement())
+  gameId    Int
+  game      Game @relation(fields: [gameId], references: [id])
+  gameState Json
+}