feat(android): optional clipboard OTP autofill support

[Sagniknewme09]

Description

On Android, users commonly copy OTP codes from SMS or notifications.
Currently, react-native-confirmation-code-field does not read clipboard content, which forces users to manually type the OTP even when it is already copied.

This results in a UX that differs from standard Android OTP flows and requires app-level workarounds (for example, clipboard polling hooks implemented outside the library).

Expected behavior

When enabled explicitly:

If the clipboard contains a numeric OTP matching cellCount

CodeField should autofill the value

Autofill should:

✅ Work only on Android

✅ Not interfere with manual input

✅ Avoid repeatedly filling the same clipboard value

Current behavior

❌ Clipboard content is ignored

❌ Consumers must implement custom clipboard polling logic outside the library

I already have a working implementation inside CodeField.tsx and can open a PR immediately if this approach and API look acceptable.[

screen-20260210-125701.mp4

](url)

[chiraagnm]

Request the team to help help us with the bug posted by @Sagniknewme09. High priority since users could drop off when they are trying to login.

[retyui]

I as see on the video it works as expected
What provided video should show to me?

[Sagniknewme09]

https://github.com/user-attachments/assets/4bb35273-ddbb-41dc-8244-b5b22d8049ef
No the video is the feature we developed. currently what happens in current behaviour user clicks on otp the otp gets copied to google keyboard and then user have to click the otp from there So 1 additional extra step in current behaviour
Here is the video attached what the current behaviour the pkg gives . We already intregated the above feature in our app which I described above and would like to raise a pr for same to contribute to this pkg so others can be benefited from this

[retyui]

You need to use a separate library to auto-insert the code from sms to text input I guess: #241 (comment)

[Sagniknewme09]

yes,ideally it would be nice enough if the pkg under the hood supports this and they can just enable it using a flag . Would like to intregate this so others dont have to do a workaround with auto inserting through the code . Can I raise a pr regarding this? Eg of the pkg which automatically does is : @twotalltotems/react-native-otp-input

[retyui]

I don't plan to copy/mix functionality from already existing packages
you can alway can integrate required logic using community solutions

[LinuxKunaL]

can i build this ?, i wanna build this feature in this pkg. @retyui

[retyui]

@LinuxKunaL, can you briefly describe your solution?

[LinuxKunaL]

@LinuxKunaL, can you briefly describe your solution?

as he mention, when OTP is getting via popup notification or from clipboard its will auto enter/fill into input field.

@retyui

[retyui]

but technically how it would be implemented

[LinuxKunaL]

@retyui using logic

[retyui]

@LinuxKunaL fell free to open a new PR

[LinuxKunaL]

@retyui sure, I will implement the logic ( feature ) of auto fill OTP from keyboard clipboard and also notification. then create the PR, then you check ok

I can add the flag (prop) of a component that can toggle this feature.