refactor: make match-collector export its types, and consume them in frontend

match_collector/package.json

@@ -1,14 +1,22 @@
 {
   "name": "match_collector",
   "version": "1.0.0",
-  "main": "index.ts",
+  "main": "dist/lib.js",
+  "types": "dist/lib.d.ts",
   "type": "module",
+  "exports": {
+    ".": {
+      "types": "./dist/lib.d.ts",
+      "import": "./dist/lib.js"
+    }
+  },
   "scripts": {
+    "build": "tsc",
     "test": "echo \"Error: no test specified\" && exit 1",
-    "lint": "eslint .",
-    "lint:fix": "eslint --fix .",
-    "format": "prettier --write .",
-    "format:check": "prettier --check .",
+    "lint": "eslint ./src",
+    "lint:fix": "eslint --fix ./src",
+    "format": "prettier --write ./src",
+    "format:check": "prettier --check ./src",
     "dev": "node --import=tsx src/index.ts"
   },
   "author": "",