feat: database

package.json

@@ -15,6 +15,10 @@
     "@nhcarrigan/typescript-config": "4.0.0",
     "@types/node": "24.2.1",
     "eslint": "9.33.0",
+    "prisma": "6.13.0",
     "typescript": "5.9.2"
+  },
+  "dependencies": {
+    "@prisma/client": "6.13.0"
   }
 }

prisma/schema.prisma

@@ -0,0 +1,21 @@
+// 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"
+}
+
+datasource db {
+    provider = "mongodb"
+    url      = env("MONGO_URI")
+}
+
+model Links {
+    id     String @id @default(auto()) @map("_id") @db.ObjectId
+    userId String
+    url    String
+    slug   String @unique
+
+    @@unique([userId, url], map: "userId_url")
+    @@index(userId)
+}

prod.env

@@ -0,0 +1 @@
+MONGO_URI="op://Environment Variables - Naomi/Lynira/mongo uri"