fix(vite): bundle cli for npx runtime

Changed the build to target Node SSR instead of Vite’s default client/lib
pipeline, and stopped externalizing the TUI stack.

The relevant change is in `vite.config.mts:6: build.ssr = 'src/cli.ts'`,
a fixed `cli.js` entry name, and removal of `react`/`ink`/`@inkjs/ui`
from external.

That removes the emitted Rolldown fallback that was throwing
`Calling require for "react"` when the binary was launched via `npx`.

The new build no longer contains that runtime stub, and
`node dist/cli.js --help` now runs successfully.

Author: remarkablemark

vite.config.mts

@@ -5,23 +5,19 @@ import { defineConfig } from 'vitest/config';
 export default defineConfig({
   build: {
     target: 'node24',
-    lib: {
-      entry: 'src/cli.ts',
-      formats: ['es'],
-      fileName: 'cli',
-    },
+    ssr: 'src/cli.ts',
     rolldownOptions: {
+      output: {
+        entryFileNames: 'cli.js',
+      },
       external: [
-        '@inkjs/ui',
         'cac',
-        'ink',
         'node:child_process',
         'node:fs',
         'node:os',
         'node:path',
         'node:util',
         'ollama',
-        'react',
       ],
     },
   },