chore: initialize monorepo tooling

apps/miniapp/package.json

@@ -0,0 +1,10 @@
+{
+  "name": "@personal-brand/miniapp",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "lint": "eslint . --ext .ts",
+    "typecheck": "tsc -p tsconfig.json --noEmit",
+    "clean": "rimraf dist"
+  }
+}

apps/miniapp/src/index.ts

@@ -0,0 +1 @@
+export const miniappName = "personal-brand-miniapp";

apps/miniapp/tsconfig.json

@@ -0,0 +1,5 @@
+{
+  "extends": "../../tsconfig.base.json",
+  "compilerOptions": { "noEmit": true, "lib": ["ES2022"] },
+  "include": ["src/**/*.ts"]
+}