feat: update pnpm workspace and dependencies, migrate to tsdown for builds

core/platform/build.config.ts

@@ -1,16 +0,0 @@
-import { defineBuildConfig } from 'unbuild';
-
-export default defineBuildConfig({
-  entries: [
-    'src/browsers',
-    'src/multi',
-  ],
-  clean: true,
-  declaration: true,
-  rollup: {
-    emitCJS: true,
-    esbuild: {
-      // minify: true,
-    },
-  },
-});

core/platform/package.json

@@ -18,7 +18,7 @@
     "url": "git+https://github.com/robonen/tools.git",
     "directory": "packages/platform"
   },
-  "packageManager": "pnpm@10.15.1",
+  "packageManager": "pnpm@10.29.3",
   "engines": {
     "node": ">=22.18.0"
   },
@@ -29,22 +29,22 @@
   "exports": {
     "./browsers": {
       "types": "./dist/browsers.d.ts",
-      "import": "./dist/browsers.mjs",
+      "import": "./dist/browsers.js",
       "require": "./dist/browsers.cjs"
     },
     "./multi": {
       "types": "./dist/multi.d.ts",
-      "import": "./dist/multi.mjs",
+      "import": "./dist/multi.js",
       "require": "./dist/multi.cjs"
     }
   },
   "scripts": {
     "test": "vitest run",
     "dev": "vitest dev",
-    "build": "unbuild"
+    "build": "tsdown"
   },
   "devDependencies": {
     "@robonen/tsconfig": "workspace:*",
-    "unbuild": "catalog:"
+    "tsdown": "catalog:"
   }
 }

core/platform/tsdown.config.ts

@@ -0,0 +1,12 @@
+import { defineConfig } from 'tsdown';
+
+export default defineConfig({
+  entry: {
+    browsers: 'src/browsers/index.ts',
+    multi: 'src/multi/index.ts',
+  },
+  format: ['esm', 'cjs'],
+  dts: true,
+  clean: true,
+  hash: false,
+});