feat: add backend

apps/server/prisma/schema.prisma

@@ -0,0 +1,35 @@
+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+generator client {
+  provider = "prisma-client-js"
+  output   = "../generated/prisma"
+}
+
+datasource db {
+  provider = "sqlite"
+  url      = env("DATABASE_URL")
+}
+
+model Application {
+  id          Int      @id @default(autoincrement())
+  name        String
+  description String?
+  repository  String
+  valid       Int      @default(1)
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+  createdBy   String
+  updatedBy   String
+}
+
+model Environment {
+  id          Int      @id @default(autoincrement())
+  name        String
+  description String?
+  valid       Int      @default(1)
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+  createdBy   String
+  updatedBy   String
+}