Warpcast

we're trying to use the intent api https://docs.farcaster.xyz/reference/warpcast/cast-composer-intents on iOS. If I url encode the parameters, the resulting cast contains %20 instead of spaces so it doesn't get decoded. I can simply put in raw spaces and then it works. however, 3 things are missing:

test

you can verify this by pasting the following into your address bar. web behavior is the same as on iOS: `https://warpcast.com/~/compose?text=/test Hey @spreen this is a test&embeds[]=https://c.tenor.com/eDBZxaIJl04AAAAC/tenor.png`

here's what the UI looks like on both iOS and web. to be clear: the resulting cast *does* work and has none of the issues but the preview has those 3 bugs. see

here's what the UI looks like on both iOS and web. to be clear: the resulting cast *does* work and has none of the issues but the preview has those 3 bugs. see https://warpcast.com/spreen/0xb40393d0

1. it seems impossible to cast to channels. if the cast starts with /test it won't detect the channel. going in and editing the cast fixes this but requires way more user interaction than needed.
2. user @'s are not converted into mentions (at least not visually pre-cast. text is black)
3. image embeds seem broken.