build: bundle dependencies to eliminate 180+ transitive deps (#64)

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: afc163

package.json

@@ -43,13 +43,13 @@
     "access": "public"
   },
   "dependencies": {
-    "@modelcontextprotocol/sdk": "^1.27.1",
-    "commander": "~13.1.0",
     "oxc-parser": "^0.121.0"
   },
   "devDependencies": {
+    "@modelcontextprotocol/sdk": "^1.27.1",
     "@types/node": "^25.5.0",
     "@vitest/coverage-v8": "^3.2.4",
+    "commander": "~13.1.0",
     "gray-matter": "^4.0.3",
     "tsup": "^8.4.0",
     "tsx": "^4.19.0",

tsup.config.ts

@@ -10,12 +10,17 @@ export default defineConfig({
   outDir: 'dist',
   clean: true,
   splitting: false,
-  sourcemap: true,
+  sourcemap: false,
   dts: true,
   banner: {
-    js: '#!/usr/bin/env node',
+    js: [
+      '#!/usr/bin/env node',
+      'import { createRequire } from "node:module";',
+      'const require = createRequire(import.meta.url);',
+    ].join('\n'),
   },
   define: {
     __CLI_VERSION__: JSON.stringify(version),
   },
+  noExternal: ['commander', '@modelcontextprotocol/sdk'],
 });