Image without `?enhanced` fails only in production and not development

Describe the bug

Build created with @sveltejs/enhanced-img and rolldown-vite (or vite 8@beta) is failing to run.

Reproduction

<script>
	import MyImage from '$lib/assets/tama66-typewriter-8622984_1280.jpg';
</script>

<h1>Welcome to SvelteKit</h1>
<p>Visit <a href="https://svelte.dev/docs/kit">svelte.dev/docs/kit</a> to read the documentation</p>
<enhanced:img src={MyImage} alt="Typewriter by the window" />

https://github.com/sukeshpabolu/enhanced-img-bug

• install build
• run pnpm build or npm build
• run pnpm preview or npm preview

Logs

System Info

System:
    OS: Windows 10 10.0.19045
    CPU: (8) x64 11th Gen Intel(R) Core(TM) i5-1145G7 @ 2.60GHz
    Memory: 3.99 GB / 15.73 GB
  Binaries:
    Node: 22.22.0 - C:\Users\abcdefg\nodejs\node.EXE
    Yarn: 1.22.22 - C:\Users\abcdefg\nodejs\yarn.CMD
    npm: 10.9.4 - C:\Users\abcdefg\nodejs\npm.CMD
    pnpm: 10.29.3 - C:\Users\abcdefg\nodejs\pnpm.CMD
    bun: 1.3.8 - C:\Users\abcdefg\.bun\bin\bun.EXE
    Deno: 2.5.4 - C:\Users\abcdefg\.deno\bin\deno.EXE
  Browsers:
    Edge: Chromium (143.0.3650.80)
    Firefox: 133.0.3 - C:\Program Files\Mozilla Firefox\firefox.exe
    Internet Explorer: 11.0.19041.5794
  npmPackages:
    @sveltejs/adapter-node: ^5.5.3 => 5.5.3
    @sveltejs/enhanced-img: ^0.10.2 => 0.10.2
    @sveltejs/kit: ^2.52.0 => 2.52.0
    @sveltejs/vite-plugin-svelte: 7.0.0-next.0 => 7.0.0-next.0
    svelte: ^5.51.3 => 5.51.3
    vite: 8.0.0-beta.13 => 8.0.0-beta.13

Severity

annoyance

Additional Information

No response

Start with the linked enhanced-img-bug reproduction and run its pnpm build and pnpm preview commands using the reported Vite and SvelteKit versions. Compare development and production handling of the image import, then verify that the enhanced image works in the production preview without requiring ?enhanced.