PNG to WEBP loses alpha channel

[clintandrewhall]

I have a PNG file I'm resizing and converting to WEBP:

const images = import.meta.glob<{ default: ImageOutputMetadata }>('logos/*.png', {
  query: { w: '40', as: 'metadata', format: 'webp' },
  eager: true,
});

So this PNG with transparency:

Results in a WEBP file that renders with no alpha channel:

Even though the metadata claims it does:

channels: 3
depth: "uchar"
format: "webp"
hasAlpha: true
hasProfile: false
height: 40
isProgressive: false
space: "srgb"
src: "/@imagetools/2ea211769af126686faeadb5c2b675b88f439323"
width: 40

Any ideas what I'm doing wrong here?

[clintandrewhall]

Just tried with a GIF with the same result: