fix exports

package.json

@@ -1,8 +1,19 @@
 {
     "name": "takerofnotes-plugin-filesystem",
     "version": "1.0.0",
+    "repository": {
+        "type": "git",
+        "url": "git+https://github.com/nicwands/takerofnotes-plugin-filesystem.git"
+    },
     "type": "module",
-    "main": "index.js",
+    "main": "dist/index.js",
+    "exports": {
+        ".": "./dist/index.js"
+    },
+    "scripts": {
+        "build": "rollup -c",
+        "prepublishOnly": "npm run build"
+    },
     "author": "nicwands",
     "license": "MIT",
     "description": "Filesystem storage plugin for Taker of Notes",
@@ -10,5 +21,10 @@
         "electron": "^40.6.0",
         "gray-matter": "^4.0.3",
         "takerofnotes-plugin-sdk": "^0.1.0"
+    },
+    "devDependencies": {
+        "@rollup/plugin-commonjs": "^29.0.0",
+        "@rollup/plugin-node-resolve": "^16.0.3",
+        "rollup": "^4.59.0"
     }
 }

rollup.config.js

@@ -0,0 +1,12 @@
+import resolve from '@rollup/plugin-node-resolve'
+import commonjs from '@rollup/plugin-commonjs'
+
+export default {
+    input: 'src/index.js',
+    output: {
+        file: 'dist/index.js',
+        format: 'esm',
+        sourcemap: true,
+    },
+    plugins: [resolve(), commonjs()],
+}