feat: clear rollup

bun.config.mjs

@@ -0,0 +1,18 @@
+// @ts-check
+// https://bun.sh/docs/bundler
+import pkg from './package.json' assert { type: 'json' };
+// bun run src/index.ts --
+await Bun.build({
+  target: 'node',
+  format: 'esm',
+  entrypoints: ['./src/index.ts'],
+  outdir: './dist',
+  naming: {
+    entry: 'app.mjs',
+  },
+
+  define: {
+    ENVISION_VERSION: JSON.stringify(pkg.version),
+  },
+  env: 'ENVISION_*',
+});