added frontend (vanilla-ts with bun)

11 files changed, 335 insertions, 6 deletions

diff --git a/backend/main.go b/backend/main.go
index f5c754c..429dd37 100644
--- a/backend/main.go
+++ b/backend/main.go
@@ -7,6 +7,8 @@ import (
 )
 
 func helloHandler(w http.ResponseWriter, _ *http.Request) {
+	w.Header().Set("Access-Control-Allow-Origin", "*")
+	w.Header().Set("Content-Type", "application/json")
 	w.Write([]byte("Hello, World!"))
 }
 
@@ -20,10 +22,5 @@ func requestServer() {
 
 func main() {
 	http.HandleFunc("/", helloHandler)
-	go func() {
-		err := http.ListenAndServe(":8080", nil)
-		fmt.Println(err) // don't ignore errors
-	}()
-
-	requestServer()
+	http.ListenAndServe(":8080", nil)
 }
diff --git a/frontend/.gitignore b/frontend/.gitignore
new file mode 100644
index 0000000..a547bf3
--- /dev/null
+++ b/frontend/.gitignore
@@ -0,0 +1,24 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
diff --git a/frontend/bun.lock b/frontend/bun.lock
new file mode 100644
index 0000000..bd161f5
--- /dev/null
+++ b/frontend/bun.lock
@@ -0,0 +1,109 @@
+{
+  "lockfileVersion": 1,
+  "configVersion": 1,
+  "workspaces": {
+    "": {
+      "name": "frontend",
+      "devDependencies": {
+        "typescript": "~5.9.3",
+        "vite": "^8.0.0-beta.13",
+      },
+    },
+  },
+  "overrides": {
+    "vite": "^8.0.0-beta.13",
+  },
+  "packages": {
+    "@emnapi/core": ["@emnapi/core@1.8.1", "", { "dependencies": { "@emnapi/wasi-threads": "1.1.0", "tslib": "^2.4.0" } }, "sha512-AvT9QFpxK0Zd8J0jopedNm+w/2fIzvtPKPjqyw9jwvBaReTTqPBk9Hixaz7KbjimP+QNz605/XnjFcDAL2pqBg=="],
+
+    "@emnapi/runtime": ["@emnapi/runtime@1.8.1", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-mehfKSMWjjNol8659Z8KxEMrdSJDDot5SXMq00dM8BN4o+CLNXQ0xH2V7EchNHV4RmbZLmmPdEaXZc5H2FXmDg=="],
+
+    "@emnapi/wasi-threads": ["@emnapi/wasi-threads@1.1.0", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-WI0DdZ8xFSbgMjR1sFsKABJ/C5OnRrjT06JXbZKexJGrDuPTzZdDYfFlsgcCXCyf+suG5QU2e/y1Wo2V/OapLQ=="],
+
+    "@napi-rs/wasm-runtime": ["@napi-rs/wasm-runtime@1.1.1", "", { "dependencies": { "@emnapi/core": "^1.7.1", "@emnapi/runtime": "^1.7.1", "@tybys/wasm-util": "^0.10.1" } }, "sha512-p64ah1M1ld8xjWv3qbvFwHiFVWrq1yFvV4f7w+mzaqiR4IlSgkqhcRdHwsGgomwzBH51sRY4NEowLxnaBjcW/A=="],
+
+    "@oxc-project/runtime": ["@oxc-project/runtime@0.114.0", "", {}, "sha512-mVGQvr/uFJGQ3hsvgQ1sJfh79t5owyZZZtw+VaH+WhtvsmtgjT6imznB9sz2Q67Q0/4obM9mOOtQscU4aJteSg=="],
+
+    "@oxc-project/types": ["@oxc-project/types@0.114.0", "", {}, "sha512-//nBfbzHQHvJs8oFIjv6coZ6uxQ4alLfiPe6D5vit6c4pmxATHHlVwgB1k+Hv4yoAMyncdxgRBF5K4BYWUCzvA=="],
+
+    "@rolldown/binding-android-arm64": ["@rolldown/binding-android-arm64@1.0.0-rc.5", "", { "os": "android", "cpu": "arm64" }, "sha512-zCEmUrt1bggwgBgeKLxNj217J1OrChrp3jJt24VK9jAharSTeVaHODNL+LpcQVhRz+FktYWfT9cjo5oZ99ZLpg=="],
+
+    "@rolldown/binding-darwin-arm64": ["@rolldown/binding-darwin-arm64@1.0.0-rc.5", "", { "os": "darwin", "cpu": "arm64" }, "sha512-ZP9xb9lPAex36pvkNWCjSEJW/Gfdm9I3ssiqOFLmpZ/vosPXgpoGxCmh+dX1Qs+/bWQE6toNFXWWL8vYoKoK9Q=="],
+
+    "@rolldown/binding-darwin-x64": ["@rolldown/binding-darwin-x64@1.0.0-rc.5", "", { "os": "darwin", "cpu": "x64" }, "sha512-7IdrPunf6dp9mywMgTOKMMGDnMHQ6+h5gRl6LW8rhD8WK2kXX0IwzcM5Zc0B5J7xQs8QWOlKjv8BJsU/1CD3pg=="],
+
+    "@rolldown/binding-freebsd-x64": ["@rolldown/binding-freebsd-x64@1.0.0-rc.5", "", { "os": "freebsd", "cpu": "x64" }, "sha512-o/JCk+dL0IN68EBhZ4DqfsfvxPfMeoM6cJtxORC1YYoxGHZyth2Kb2maXDb4oddw2wu8iIbnYXYPEzBtAF5CAg=="],
+
+    "@rolldown/binding-linux-arm-gnueabihf": ["@rolldown/binding-linux-arm-gnueabihf@1.0.0-rc.5", "", { "os": "linux", "cpu": "arm" }, "sha512-IIBwTtA6VwxQLcEgq2mfrUgam7VvPZjhd/jxmeS1npM+edWsrrpRLHUdze+sk4rhb8/xpP3flemgcZXXUW6ukw=="],
+
+    "@rolldown/binding-linux-arm64-gnu": ["@rolldown/binding-linux-arm64-gnu@1.0.0-rc.5", "", { "os": "linux", "cpu": "arm64" }, "sha512-KSol1De1spMZL+Xg7K5IBWXIvRWv7+pveaxFWXpezezAG7CS6ojzRjtCGCiLxQricutTAi/LkNWKMsd2wNhMKQ=="],
+
+    "@rolldown/binding-linux-arm64-musl": ["@rolldown/binding-linux-arm64-musl@1.0.0-rc.5", "", { "os": "linux", "cpu": "arm64" }, "sha512-WFljyDkxtXRlWxMjxeegf7xMYXxUr8u7JdXlOEWKYgDqEgxUnSEsVDxBiNWQ1D5kQKwf8Wo4sVKEYPRhCdsjwA=="],
+
+    "@rolldown/binding-linux-x64-gnu": ["@rolldown/binding-linux-x64-gnu@1.0.0-rc.5", "", { "os": "linux", "cpu": "x64" }, "sha512-CUlplTujmbDWp2gamvrqVKi2Or8lmngXT1WxsizJfts7JrvfGhZObciaY/+CbdbS9qNnskvwMZNEhTPrn7b+WA=="],
+
+    "@rolldown/binding-linux-x64-musl": ["@rolldown/binding-linux-x64-musl@1.0.0-rc.5", "", { "os": "linux", "cpu": "x64" }, "sha512-wdf7g9NbVZCeAo2iGhsjJb7I8ZFfs6X8bumfrWg82VK+8P6AlLXwk48a1ASiJQDTS7Svq2xVzZg3sGO2aXpHRA=="],
+
+    "@rolldown/binding-openharmony-arm64": ["@rolldown/binding-openharmony-arm64@1.0.0-rc.5", "", { "os": "none", "cpu": "arm64" }, "sha512-0CWY7ubu12nhzz+tkpHjoG3IRSTlWYe0wrfJRf4qqjqQSGtAYgoL9kwzdvlhaFdZ5ffVeyYw9qLsChcjUMEloQ=="],
+
+    "@rolldown/binding-wasm32-wasi": ["@rolldown/binding-wasm32-wasi@1.0.0-rc.5", "", { "dependencies": { "@napi-rs/wasm-runtime": "^1.1.1" }, "cpu": "none" }, "sha512-LztXnGzv6t2u830mnZrFLRVqT/DPJ9DL4ZTz/y93rqUVkeHjMMYIYaFj+BUthiYxbVH9dH0SZYufETspKY/NhA=="],
+
+    "@rolldown/binding-win32-arm64-msvc": ["@rolldown/binding-win32-arm64-msvc@1.0.0-rc.5", "", { "os": "win32", "cpu": "arm64" }, "sha512-jUct1XVeGtyjqJXEAfvdFa8xoigYZ2rge7nYEm70ppQxpfH9ze2fbIrpHmP2tNM2vL/F6Dd0CpXhpjPbC6bSxQ=="],
+
+    "@rolldown/binding-win32-x64-msvc": ["@rolldown/binding-win32-x64-msvc@1.0.0-rc.5", "", { "os": "win32", "cpu": "x64" }, "sha512-VQ8F9ld5gw29epjnVGdrx8ugiLTe8BMqmhDYy7nGbdeDo4HAt4bgdZvLbViEhg7DZyHLpiEUlO5/jPSUrIuxRQ=="],
+
+    "@rolldown/pluginutils": ["@rolldown/pluginutils@1.0.0-rc.5", "", {}, "sha512-RxlLX/DPoarZ9PtxVrQgZhPoor987YtKQqCo5zkjX+0S0yLJ7Vv515Wk6+xtTL67VONKJKxETWZwuZjss2idYw=="],
+
+    "@tybys/wasm-util": ["@tybys/wasm-util@0.10.1", "", { "dependencies": { "tslib": "^2.4.0" } }, "sha512-9tTaPJLSiejZKx+Bmog4uSubteqTvFrVrURwkmHixBo0G4seD0zUxp98E1DzUBJxLQ3NPwXrGKDiVjwx/DpPsg=="],
+
+    "detect-libc": ["detect-libc@2.1.2", "", {}, "sha512-Btj2BOOO83o3WyH59e8MgXsxEQVcarkUOpEYrubB0urwnN10yQ364rsiByU11nZlqWYZm05i/of7io4mzihBtQ=="],
+
+    "fdir": ["fdir@6.5.0", "", { "peerDependencies": { "picomatch": "^3 || ^4" }, "optionalPeers": ["picomatch"] }, "sha512-tIbYtZbucOs0BRGqPJkshJUYdL+SDH7dVM8gjy+ERp3WAUjLEFJE+02kanyHtwjWOnwrKYBiwAmM0p4kLJAnXg=="],
+
+    "fsevents": ["fsevents@2.3.3", "", { "os": "darwin" }, "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw=="],
+
+    "lightningcss": ["lightningcss@1.31.1", "", { "dependencies": { "detect-libc": "^2.0.3" }, "optionalDependencies": { "lightningcss-android-arm64": "1.31.1", "lightningcss-darwin-arm64": "1.31.1", "lightningcss-darwin-x64": "1.31.1", "lightningcss-freebsd-x64": "1.31.1", "lightningcss-linux-arm-gnueabihf": "1.31.1", "lightningcss-linux-arm64-gnu": "1.31.1", "lightningcss-linux-arm64-musl": "1.31.1", "lightningcss-linux-x64-gnu": "1.31.1", "lightningcss-linux-x64-musl": "1.31.1", "lightningcss-win32-arm64-msvc": "1.31.1", "lightningcss-win32-x64-msvc": "1.31.1" } }, "sha512-l51N2r93WmGUye3WuFoN5k10zyvrVs0qfKBhyC5ogUQ6Ew6JUSswh78mbSO+IU3nTWsyOArqPCcShdQSadghBQ=="],
+
+    "lightningcss-android-arm64": ["lightningcss-android-arm64@1.31.1", "", { "os": "android", "cpu": "arm64" }, "sha512-HXJF3x8w9nQ4jbXRiNppBCqeZPIAfUo8zE/kOEGbW5NZvGc/K7nMxbhIr+YlFlHW5mpbg/YFPdbnCh1wAXCKFg=="],
+
+    "lightningcss-darwin-arm64": ["lightningcss-darwin-arm64@1.31.1", "", { "os": "darwin", "cpu": "arm64" }, "sha512-02uTEqf3vIfNMq3h/z2cJfcOXnQ0GRwQrkmPafhueLb2h7mqEidiCzkE4gBMEH65abHRiQvhdcQ+aP0D0g67sg=="],
+
+    "lightningcss-darwin-x64": ["lightningcss-darwin-x64@1.31.1", "", { "os": "darwin", "cpu": "x64" }, "sha512-1ObhyoCY+tGxtsz1lSx5NXCj3nirk0Y0kB/g8B8DT+sSx4G9djitg9ejFnjb3gJNWo7qXH4DIy2SUHvpoFwfTA=="],
+
+    "lightningcss-freebsd-x64": ["lightningcss-freebsd-x64@1.31.1", "", { "os": "freebsd", "cpu": "x64" }, "sha512-1RINmQKAItO6ISxYgPwszQE1BrsVU5aB45ho6O42mu96UiZBxEXsuQ7cJW4zs4CEodPUioj/QrXW1r9pLUM74A=="],
+
+    "lightningcss-linux-arm-gnueabihf": ["lightningcss-linux-arm-gnueabihf@1.31.1", "", { "os": "linux", "cpu": "arm" }, "sha512-OOCm2//MZJ87CdDK62rZIu+aw9gBv4azMJuA8/KB74wmfS3lnC4yoPHm0uXZ/dvNNHmnZnB8XLAZzObeG0nS1g=="],
+
+    "lightningcss-linux-arm64-gnu": ["lightningcss-linux-arm64-gnu@1.31.1", "", { "os": "linux", "cpu": "arm64" }, "sha512-WKyLWztD71rTnou4xAD5kQT+982wvca7E6QoLpoawZ1gP9JM0GJj4Tp5jMUh9B3AitHbRZ2/H3W5xQmdEOUlLg=="],
+
+    "lightningcss-linux-arm64-musl": ["lightningcss-linux-arm64-musl@1.31.1", "", { "os": "linux", "cpu": "arm64" }, "sha512-mVZ7Pg2zIbe3XlNbZJdjs86YViQFoJSpc41CbVmKBPiGmC4YrfeOyz65ms2qpAobVd7WQsbW4PdsSJEMymyIMg=="],
+
+    "lightningcss-linux-x64-gnu": ["lightningcss-linux-x64-gnu@1.31.1", "", { "os": "linux", "cpu": "x64" }, "sha512-xGlFWRMl+0KvUhgySdIaReQdB4FNudfUTARn7q0hh/V67PVGCs3ADFjw+6++kG1RNd0zdGRlEKa+T13/tQjPMA=="],
+
+    "lightningcss-linux-x64-musl": ["lightningcss-linux-x64-musl@1.31.1", "", { "os": "linux", "cpu": "x64" }, "sha512-eowF8PrKHw9LpoZii5tdZwnBcYDxRw2rRCyvAXLi34iyeYfqCQNA9rmUM0ce62NlPhCvof1+9ivRaTY6pSKDaA=="],
+
+    "lightningcss-win32-arm64-msvc": ["lightningcss-win32-arm64-msvc@1.31.1", "", { "os": "win32", "cpu": "arm64" }, "sha512-aJReEbSEQzx1uBlQizAOBSjcmr9dCdL3XuC/6HLXAxmtErsj2ICo5yYggg1qOODQMtnjNQv2UHb9NpOuFtYe4w=="],
+
+    "lightningcss-win32-x64-msvc": ["lightningcss-win32-x64-msvc@1.31.1", "", { "os": "win32", "cpu": "x64" }, "sha512-I9aiFrbd7oYHwlnQDqr1Roz+fTz61oDDJX7n9tYF9FJymH1cIN1DtKw3iYt6b8WZgEjoNwVSncwF4wx/ZedMhw=="],
+
+    "nanoid": ["nanoid@3.3.11", "", { "bin": { "nanoid": "bin/nanoid.cjs" } }, "sha512-N8SpfPUnUp1bK+PMYW8qSWdl9U+wwNWI4QKxOYDy9JAro3WMX7p2OeVRF9v+347pnakNevPmiHhNmZ2HbFA76w=="],
+
+    "picocolors": ["picocolors@1.1.1", "", {}, "sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA=="],
+
+    "picomatch": ["picomatch@4.0.3", "", {}, "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q=="],
+
+    "postcss": ["postcss@8.5.6", "", { "dependencies": { "nanoid": "^3.3.11", "picocolors": "^1.1.1", "source-map-js": "^1.2.1" } }, "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg=="],
+
+    "rolldown": ["rolldown@1.0.0-rc.5", "", { "dependencies": { "@oxc-project/types": "=0.114.0", "@rolldown/pluginutils": "1.0.0-rc.5" }, "optionalDependencies": { "@rolldown/binding-android-arm64": "1.0.0-rc.5", "@rolldown/binding-darwin-arm64": "1.0.0-rc.5", "@rolldown/binding-darwin-x64": "1.0.0-rc.5", "@rolldown/binding-freebsd-x64": "1.0.0-rc.5", "@rolldown/binding-linux-arm-gnueabihf": "1.0.0-rc.5", "@rolldown/binding-linux-arm64-gnu": "1.0.0-rc.5", "@rolldown/binding-linux-arm64-musl": "1.0.0-rc.5", "@rolldown/binding-linux-x64-gnu": "1.0.0-rc.5", "@rolldown/binding-linux-x64-musl": "1.0.0-rc.5", "@rolldown/binding-openharmony-arm64": "1.0.0-rc.5", "@rolldown/binding-wasm32-wasi": "1.0.0-rc.5", "@rolldown/binding-win32-arm64-msvc": "1.0.0-rc.5", "@rolldown/binding-win32-x64-msvc": "1.0.0-rc.5" }, "bin": { "rolldown": "bin/cli.mjs" } }, "sha512-0AdalTs6hNTioaCYIkAa7+xsmHBfU5hCNclZnM/lp7lGGDuUOb6N4BVNtwiomybbencDjq/waKjTImqiGCs5sw=="],
+
+    "source-map-js": ["source-map-js@1.2.1", "", {}, "sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA=="],
+
+    "tinyglobby": ["tinyglobby@0.2.15", "", { "dependencies": { "fdir": "^6.5.0", "picomatch": "^4.0.3" } }, "sha512-j2Zq4NyQYG5XMST4cbs02Ak8iJUdxRM0XI5QyxXuZOzKOINmWurp3smXu3y5wDcJrptwpSjgXHzIQxR0omXljQ=="],
+
+    "tslib": ["tslib@2.8.1", "", {}, "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w=="],
+
+    "typescript": ["typescript@5.9.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw=="],
+
+    "vite": ["vite@8.0.0-beta.15", "", { "dependencies": { "@oxc-project/runtime": "0.114.0", "lightningcss": "^1.31.1", "picomatch": "^4.0.3", "postcss": "^8.5.6", "rolldown": "1.0.0-rc.5", "tinyglobby": "^0.2.15" }, "optionalDependencies": { "fsevents": "~2.3.3" }, "peerDependencies": { "@types/node": "^20.19.0 || >=22.12.0", "@vitejs/devtools": "^0.0.0-alpha.31", "esbuild": "^0.27.0", "jiti": ">=1.21.0", "less": "^4.0.0", "sass": "^1.70.0", "sass-embedded": "^1.70.0", "stylus": ">=0.54.8", "sugarss": "^5.0.0", "terser": "^5.16.0", "tsx": "^4.8.1", "yaml": "^2.4.2" }, "optionalPeers": ["@types/node", "@vitejs/devtools", "esbuild", "jiti", "less", "sass", "sass-embedded", "stylus", "sugarss", "terser", "tsx", "yaml"], "bin": { "vite": "bin/vite.js" } }, "sha512-RHX7IvsJlEfjyA1rS7MY0UsmF91etdLAamslHR5lfuO3W/BXRdXm2tRE64ztpSPZbKqB4wAAZ0AwtF6QzfKZLA=="],
+  }
+}
diff --git a/frontend/index.html b/frontend/index.html
new file mode 100644
index 0000000..2b36112
--- /dev/null
+++ b/frontend/index.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
+    <title>frontend</title>
+  </head>
+  <body>
+    <div id="app"></div>
+    <script type="module" src="/src/main.ts"></script>
+  </body>
+</html>
diff --git a/frontend/package.json b/frontend/package.json
new file mode 100644
index 0000000..8c2ad49
--- /dev/null
+++ b/frontend/package.json
@@ -0,0 +1,18 @@
+{
+  "name": "frontend",
+  "private": true,
+  "version": "0.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "tsc && vite build",
+    "preview": "vite preview"
+  },
+  "devDependencies": {
+    "typescript": "~5.9.3",
+    "vite": "^8.0.0-beta.13"
+  },
+  "overrides": {
+    "vite": "^8.0.0-beta.13"
+  }
+}
diff --git a/frontend/public/vite.svg b/frontend/public/vite.svg
new file mode 100644
index 0000000..e7b8dfb
--- /dev/null
+++ b/frontend/public/vite.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="31.88" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 257"><defs><linearGradient id="IconifyId1813088fe1fbc01fb466" x1="-.828%" x2="57.636%" y1="7.652%" y2="78.411%"><stop offset="0%" stop-color="#41D1FF"></stop><stop offset="100%" stop-color="#BD34FE"></stop></linearGradient><linearGradient id="IconifyId1813088fe1fbc01fb467" x1="43.376%" x2="50.316%" y1="2.242%" y2="89.03%"><stop offset="0%" stop-color="#FFEA83"></stop><stop offset="8.333%" stop-color="#FFDD35"></stop><stop offset="100%" stop-color="#FFA800"></stop></linearGradient></defs><path fill="url(#IconifyId1813088fe1fbc01fb466)" d="M255.153 37.938L134.897 252.976c-2.483 4.44-8.862 4.466-11.382.048L.875 37.958c-2.746-4.814 1.371-10.646 6.827-9.67l120.385 21.517a6.537 6.537 0 0 0 2.322-.004l117.867-21.483c5.438-.991 9.574 4.796 6.877 9.62Z"></path><path fill="url(#IconifyId1813088fe1fbc01fb467)" d="M185.432.063L96.44 17.501a3.268 3.268 0 0 0-2.634 3.014l-5.474 92.456a3.268 3.268 0 0 0 3.997 3.378l24.777-5.718c2.318-.535 4.413 1.507 3.936 3.838l-7.361 36.047c-.495 2.426 1.782 4.5 4.151 3.78l15.304-4.649c2.372-.72 4.652 1.36 4.15 3.788l-11.698 56.621c-.732 3.542 3.979 5.473 5.943 2.437l1.313-2.028l72.516-144.72c1.215-2.423-.88-5.186-3.54-4.672l-25.505 4.922c-2.396.462-4.435-1.77-3.759-4.114l16.646-57.705c.677-2.35-1.37-4.583-3.769-4.113Z"></path></svg>
\ No newline at end of file
diff --git a/frontend/src/counter.ts b/frontend/src/counter.ts
new file mode 100644
index 0000000..09e5afd
--- /dev/null
+++ b/frontend/src/counter.ts
@@ -0,0 +1,9 @@
+export function setupCounter(element: HTMLButtonElement) {
+  let counter = 0
+  const setCounter = (count: number) => {
+    counter = count
+    element.innerHTML = `count is ${counter}`
+  }
+  element.addEventListener('click', () => setCounter(counter + 1))
+  setCounter(0)
+}
diff --git a/frontend/src/main.ts b/frontend/src/main.ts
new file mode 100644
index 0000000..3628147
--- /dev/null
+++ b/frontend/src/main.ts
@@ -0,0 +1,35 @@
+import './style.css'
+/*
+import typescriptLogo from './typescript.svg'
+import viteLogo from '/vite.svg'
+import { setupCounter } from './counter.ts'
+*/
+
+const response = await fetch('http://localhost:8080/');
+const text = await response.text();
+const app = document.querySelector('#app');
+if (app) {
+  app.innerHTML = text;
+}
+
+/*
+document.querySelector<HTMLDivElement>('#app')!.innerHTML = `
+  <div>
+    <a href="https://vite.dev" target="_blank">
+      <img src="${viteLogo}" class="logo" alt="Vite logo" />
+    </a>
+    <a href="https://www.typescriptlang.org/" target="_blank">
+      <img src="${typescriptLogo}" class="logo vanilla" alt="TypeScript logo" />
+    </a>
+    <h1>Vite + TypeScript</h1>
+    <div class="card">
+      <button id="counter" type="button"></button>
+    </div>
+    <p class="read-the-docs">
+      Click on the Vite and TypeScript logos to learn more
+    </p>
+  </div>
+`
+
+setupCounter(document.querySelector<HTMLButtonElement>('#counter')!)
+*/
\ No newline at end of file
diff --git a/frontend/src/style.css b/frontend/src/style.css
new file mode 100644
index 0000000..3bcdbd0
--- /dev/null
+++ b/frontend/src/style.css
@@ -0,0 +1,96 @@
+:root {
+  font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
+  line-height: 1.5;
+  font-weight: 400;
+
+  color-scheme: light dark;
+  color: rgba(255, 255, 255, 0.87);
+  background-color: #242424;
+
+  font-synthesis: none;
+  text-rendering: optimizeLegibility;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
+
+a {
+  font-weight: 500;
+  color: #646cff;
+  text-decoration: inherit;
+}
+a:hover {
+  color: #535bf2;
+}
+
+body {
+  margin: 0;
+  display: flex;
+  place-items: center;
+  min-width: 320px;
+  min-height: 100vh;
+}
+
+h1 {
+  font-size: 3.2em;
+  line-height: 1.1;
+}
+
+#app {
+  max-width: 1280px;
+  margin: 0 auto;
+  padding: 2rem;
+  text-align: center;
+}
+
+.logo {
+  height: 6em;
+  padding: 1.5em;
+  will-change: filter;
+  transition: filter 300ms;
+}
+.logo:hover {
+  filter: drop-shadow(0 0 2em #646cffaa);
+}
+.logo.vanilla:hover {
+  filter: drop-shadow(0 0 2em #3178c6aa);
+}
+
+.card {
+  padding: 2em;
+}
+
+.read-the-docs {
+  color: #888;
+}
+
+button {
+  border-radius: 8px;
+  border: 1px solid transparent;
+  padding: 0.6em 1.2em;
+  font-size: 1em;
+  font-weight: 500;
+  font-family: inherit;
+  background-color: #1a1a1a;
+  cursor: pointer;
+  transition: border-color 0.25s;
+}
+button:hover {
+  border-color: #646cff;
+}
+button:focus,
+button:focus-visible {
+  outline: 4px auto -webkit-focus-ring-color;
+}
+
+@media (prefers-color-scheme: light) {
+  :root {
+    color: #213547;
+    background-color: #ffffff;
+  }
+  a:hover {
+    color: #747bff;
+  }
+  button {
+    background-color: #f9f9f9;
+  }
+}
diff --git a/frontend/src/typescript.svg b/frontend/src/typescript.svg
new file mode 100644
index 0000000..d91c910
--- /dev/null
+++ b/frontend/src/typescript.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="32" height="32" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 256"><path fill="#007ACC" d="M0 128v128h256V0H0z"></path><path fill="#FFF" d="m56.612 128.85l-.081 10.483h33.32v94.68h23.568v-94.68h33.321v-10.28c0-5.69-.122-10.444-.284-10.566c-.122-.162-20.4-.244-44.983-.203l-44.74.122l-.121 10.443Zm149.955-10.742c6.501 1.625 11.459 4.51 16.01 9.224c2.357 2.52 5.851 7.111 6.136 8.208c.08.325-11.053 7.802-17.798 11.988c-.244.162-1.22-.894-2.317-2.52c-3.291-4.795-6.745-6.867-12.028-7.233c-7.76-.528-12.759 3.535-12.718 10.321c0 1.992.284 3.17 1.097 4.795c1.707 3.536 4.876 5.649 14.832 9.956c18.326 7.883 26.168 13.084 31.045 20.48c5.445 8.249 6.664 21.415 2.966 31.208c-4.063 10.646-14.14 17.879-28.323 20.276c-4.388.772-14.79.65-19.504-.203c-10.28-1.828-20.033-6.908-26.047-13.572c-2.357-2.6-6.949-9.387-6.664-9.874c.122-.163 1.178-.813 2.356-1.504c1.138-.65 5.446-3.129 9.509-5.485l7.355-4.267l1.544 2.276c2.154 3.29 6.867 7.801 9.712 9.305c8.167 4.307 19.383 3.698 24.909-1.26c2.357-2.153 3.332-4.388 3.332-7.68c0-2.966-.366-4.266-1.91-6.501c-1.99-2.845-6.054-5.242-17.595-10.24c-13.206-5.69-18.895-9.224-24.096-14.832c-3.007-3.25-5.852-8.452-7.03-12.8c-.975-3.617-1.22-12.678-.447-16.335c2.723-12.76 12.353-21.659 26.25-24.3c4.51-.853 14.994-.528 19.424.569Z"></path></svg>
\ No newline at end of file
diff --git a/frontend/tsconfig.json b/frontend/tsconfig.json
new file mode 100644
index 0000000..4ba8dd9
--- /dev/null
+++ b/frontend/tsconfig.json
@@ -0,0 +1,26 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "useDefineForClassFields": true,
+    "module": "ESNext",
+    "lib": ["ES2022", "DOM", "DOM.Iterable"],
+    "types": ["vite/client"],
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "verbatimModuleSyntax": true,
+    "moduleDetection": "force",
+    "noEmit": true,
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "erasableSyntaxOnly": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUncheckedSideEffectImports": true
+  },
+  "include": ["src"]
+}