feat: add AgentCode app shell

Author: study8677

.env.example

@@ -0,0 +1 @@
+DATABASE_URL="postgresql://agentcode:agentcode@localhost:5432/agentcode?schema=public"

.gitignore

@@ -1,2 +1,22 @@
 agent.md
 
+# dependencies
+node_modules/
+
+# Next.js
+.next/
+out/
+
+# build output
+dist/
+coverage/
+*.tsbuildinfo
+
+# local env
+.env
+.env.*
+!.env.example
+
+# logs
+*.log
+pnpm-debug.log*

eslint.config.mjs

@@ -0,0 +1,11 @@
+import { defineConfig, globalIgnores } from "eslint/config";
+import nextVitals from "eslint-config-next/core-web-vitals";
+import nextTs from "eslint-config-next/typescript";
+
+const eslintConfig = defineConfig([
+  ...nextVitals,
+  ...nextTs,
+  globalIgnores([".next/**", "out/**", "build/**", "next-env.d.ts"])
+]);
+
+export default eslintConfig;

next-env.d.ts

@@ -0,0 +1,6 @@
+/// <reference types="next" />
+/// <reference types="next/image-types/global" />
+import "./.next/types/routes.d.ts";
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

next.config.ts

@@ -0,0 +1,5 @@
+import type { NextConfig } from "next";
+
+const nextConfig: NextConfig = {};
+
+export default nextConfig;

package.json

@@ -0,0 +1,29 @@
+{
+  "name": "agentcode",
+  "version": "0.1.0",
+  "private": true,
+  "scripts": {
+    "dev": "next dev",
+    "build": "next build",
+    "start": "next start",
+    "lint": "eslint .",
+    "typecheck": "tsc --noEmit",
+    "db:generate": "prisma generate",
+    "db:push": "prisma db push"
+  },
+  "dependencies": {
+    "@prisma/client": "^7.2.0",
+    "next": "^16.2.9",
+    "react": "^19.2.1",
+    "react-dom": "^19.2.1"
+  },
+  "devDependencies": {
+    "@types/node": "^25.0.3",
+    "@types/react": "^19.2.7",
+    "@types/react-dom": "^19.2.3",
+    "eslint": "^9.39.2",
+    "eslint-config-next": "^16.2.9",
+    "prisma": "^7.2.0",
+    "typescript": "^5.9.3"
+  }
+}