[PM-30932] autofill for custom fields does not work

[hugo9655]

Steps To Reproduce

1. Go to any website to test for custom fields, for example: https://aiostreams.elfhosted.com/
2. Click on "Sign In"
3. Set custom field data for UUID field.
4. Notice autofill suggestions do not appear for the UUID field. Autofilling from the app doesnt work either.

Expected Result

It autofills.

Actual Result

It doesnt autofill.

Screenshots or Videos

No response

Additional Context

No response

Build Version

2025.12.0

What server are you connecting to?

N/A

Self-host Server Version

No response

Environment Details

• Device: Google Pixel 9 Pro XL
• OS Version: Android 16 (GrapheneOS)

Issue Tracking Info

• I understand that work is tracked outside of Github. A PR will be linked to this issue should one be opened to address it, but Bitwarden doesn't use fields like "assigned", "milestone", or "project" to track progress.

[bitwarden-bot]

Thank you for your report! We've added this to our internal board for review.
ID: PM-30932

[pamperer562580892423]

Another user here.

If it's a documented limitation, it's (probably) not a bug.

 

But we are lucky and it seems to be in development at the moment: #6243

[hugo9655]

Oh I didnt think to check docs, thanks for that.

Ill just close this as not planned since its invalid and follow that PR you sent.