fix: svelte package process is not exited

package.json

@@ -5,8 +5,17 @@
 	"files": [
 		"dist"
 	],
-	"main": "./dist/index.js",
-	"types": "./dist/index.d.ts",
+	"exports": {
+		".": {
+			"types": "./dist/index.d.ts",
+			"import": "./dist/index.js",
+			"svelte": "./dist/index.js"
+		}
+	},
+	"sideEffects": [
+		"**/*.css",
+		"**/*.scss"
+	],
 	"scripts": {
 		"gen": "node scripts/generateGlobImports.mjs",
 		"check": "svelte-check --tsconfig ./tsconfig.json && tsc -p tsconfig.node.json",
@@ -29,7 +38,7 @@
 		"@storybook/svelte": "^8.4.1",
 		"@storybook/svelte-vite": "^8.4.1",
 		"@storybook/test": "^8.4.1",
-		"@sveltejs/package": "^2.3.7",
+		"@sveltejs/package": "^2.3.5",
 		"@sveltejs/vite-plugin-svelte": "^4.0.0",
 		"@tsconfig/svelte": "^5.0.4",
 		"@types/js-cookie": "^3.0.6",
@@ -78,5 +87,10 @@
 			]
 		]
 	},
-	"packageManager": "pnpm@9.4.0+sha256.b6fd0bfda555e7e584ad7e56b30c68b01d5a04f9ee93989f4b93ca8473c49c74"
+	"packageManager": "pnpm@9.4.0+sha256.b6fd0bfda555e7e584ad7e56b30c68b01d5a04f9ee93989f4b93ca8473c49c74",
+	"pnpm": {
+		"patchedDependencies": {
+			"@sveltejs/package@2.3.5": "patches/@sveltejs__package@2.3.5.patch"
+		}
+	}
 }

patches/@sveltejs__package@2.3.5.patch

@@ -0,0 +1,13 @@
+diff --git a/src/cli.js b/src/cli.js
+index 4833dc489359f2fba202668672f3cd8e09c427d5..69f645027c7db66eb3a539ee724c6c3fd3eceb6e 100644
+--- a/src/cli.js
++++ b/src/cli.js
+@@ -52,6 +52,8 @@ prog
+ 			};
+
+ 			await (args.watch ? packaging.watch(options) : packaging.build(options));
++
++			process.exit(0)
+ 		} catch (error) {
+ 			handle_error(/** @type {Error} */ (error));
+ 		}