feat: depcheck and clean up deps

.depcheckrc.json

@@ -0,0 +1,49 @@
+{
+  "ignorePatterns": [],
+  "ignores": [
+    "@eslint/js",
+    "@ianvs/prettier-plugin-sort-imports",
+    "@next/eslint-plugin-next",
+    "@prettier/plugin-ruby",
+    "@tailwindcss/forms",
+    "@tailwindcss/typography",
+    "@types/eslint",
+    "@typescript-eslint",
+    "@typescript-eslint/eslint-plugin",
+    "@typescript-eslint/parser",
+    "autoprefixer",
+    "depcheck",
+    "eslint-*",
+    "eslint",
+    "jiti",
+    "playwright",
+    "postcss-import",
+    "postcss",
+    "prettier-plugin-tailwindcss",
+    "prettier",
+    "react-email",
+    "tailwindcss",
+    "typescript-eslint",
+
+    "@server/*",
+    "@components/*",
+    "@hooks/*",
+    "@layouts/*",
+    "@lib/*",
+    "@utils/*",
+    "@/config"
+  ],
+  "parsers": {
+    "**/*.{ts,tsx}": ["typescript"]
+  },
+  "aliases": {
+    "@components": "./src/components",
+    "@hooks": "./src/hooks",
+    "@layouts": "./src/components/layouts",
+    "@lib": "./src/lib",
+    "@utils": "./src/utils",
+    "@server": "./src/server",
+    "@/config": "./src/config.ts"
+  },
+  "specials": ["depcheck.special.eslint", "depcheck.special.webpack"]
+}

package.json

@@ -9,6 +9,7 @@
     "analyze": "ANALYZE=true next build",
     "build": "next build",
     "dev": "NODE_OPTIONS='--inspect' next dev --turbopack",
+    "depcheck": "depcheck",
     "email": "email dev --dir ./src/utils/email/templates",
     "format": "prettier --write \"**/*.{js,jsx,ts,tsx,json,md,mdx}\"",
     "start": "next start",
@@ -18,15 +19,9 @@
   },
   "dependencies": {
     "@cloudinary/url-gen": "^1.21.0",
-    "@emotion/react": "^11.14.0",
-    "@emotion/styled": "^11.14.0",
     "@headlessui/react": "^2.2.0",
     "@heroicons/react": "^2.2.0",
-    "@mdx-js/loader": "^3.1.0",
-    "@mdx-js/mdx": "^3.1.0",
     "@mdx-js/react": "^3.1.0",
-    "@next/bundle-analyzer": "15.1.2",
-    "@next/mdx": "15.1.2",
     "@number-flow/react": "^0.4.4",
     "@react-email/components": "^0.0.31",
     "@react-email/render": "^1.0.3",
@@ -39,14 +34,11 @@
     "@trpc/react-query": "11.0.0-rc.660",
     "@trpc/server": "11.0.0-rc.660",
     "@types/mdx": "^2.0.13",
-    "@types/semver": "^7.5.8",
-    "airtable": "^0.12.2",
     "autoprefixer": "^10.4.20",
     "clsx": "^2.1.1",
     "date-fns": "^4.1.0",
     "fathom-client": "^3.7.2",
     "feed": "^4.2.2",
-    "framer-motion": "^11.15.0",
     "gray-matter": "^4.0.3",
     "lucide-react": "^0.469.0",
     "mailchecker": "^6.0.14",
@@ -59,18 +51,14 @@
     "posthog-js": "^1.203.1",
     "posthog-node": "^4.3.2",
     "prism-react-renderer": "^2.4.1",
-    "prop-types": "^15.8.1",
     "react": "19.0.0",
     "react-aria": "^3.36.0",
     "react-dom": "19.0.0",
     "react-email": "3.0.4",
     "react-icons": "^5.4.0",
     "react-stately": "^3.34.0",
-    "rehype-autolink-headings": "^7.1.0",
     "rehype-img-size": "^1.0.1",
     "rehype-slug": "^6.0.0",
-    "remark": "^15.0.1",
-    "remark-html": "^16.0.1",
     "resend": "^4.0.1",
     "sass": "^1.83.0",
     "sharp": "^0.33.5",
@@ -91,6 +79,7 @@
     "@types/react": "19.0.2",
     "@typescript-eslint/eslint-plugin": "^8.18.1",
     "@typescript-eslint/parser": "^8.18.1",
+    "depcheck": "^1.4.7",
     "eslint": "9.17.0",
     "eslint-config-next": "15.1.2",
     "eslint-config-prettier": "^9.1.0",