Fast refresh breaks Rive

[Nezz]

Description

This is only a development annoyance, but I think it's worth raising that fast refresh breaks the Rive animations:

 ERROR  [Error: Cannot get hybrid property `HybridViewModelInstanceSpec.instanceName` - `this`'s `NativeState` is `null`, did you accidentally call `dispose()` on this object?]
 ERROR  [Error: Should not already be working.]

Provide a Repro

https://github.com/Nezz/expo-repro/tree/repro/RiveTransform

Repro steps:

1. bun android or bun ios
2. Add a line break to RiveBorderButton

Source .riv/.rev file

Included in the repo

Expected behavior

Fast refresh should not break the app. Sometimes only animations break, other times the app has to be fully reloaded.

Screenshots

Device & Versions (please complete the following information)

• Device: Samsung Galaxy Fold 3, API 36 emulator, iOS simulator
• OS: Android 15, iOS 26.4
• React Native Version: 0.83.4
• Expo Version (if applicable): 55

Additional context