chore: restore core tsconfig for ES modules compatibility

Author: avivsinai

packages/cli/src/embedded-templates.ts

@@ -1,7 +1,7 @@
 /**
  * Embedded templates for compiled binaries.
  * This file is auto-generated during build - DO NOT EDIT MANUALLY.
- * Generated at: 2025-08-11T11:59:23.469Z
+ * Generated at: 2025-08-11T19:38:25.054Z
  */
 
 // Template contents embedded at build time

packages/core/tsconfig.json

@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "target": "ES2020",
-    "module": "commonjs",
+    "module": "es2020",
     "lib": ["ES2020"],
     "declaration": true,
     "outDir": "./dist",
@@ -11,7 +11,7 @@
     "skipLibCheck": true,
     "forceConsistentCasingInFileNames": true,
     "resolveJsonModule": true,
-    "moduleResolution": "node"
+    "moduleResolution": "bundler"
   },
   "include": ["src/**/*"],
   "exclude": ["node_modules", "dist"]