Implement createStubProxy function to fix RPC method call handling

[whoiskatrin]

Added a new utility function, createStubProxy, to create a proxy for RPC method calls. This function prevents internal JavaScript methods from triggering RPC calls during serialisation

[changeset-bot]

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Latest commit: 06a3d25

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
agents	Patch

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[claude]

Claude Code Review

Summary: Clean fix for issue #753. The createStubProxy function correctly prevents RPC calls for internal JS methods during serialization.

Issues Found:

1. Missing Symbol.toStringTag check (react.tsx:103)
   • Line 103 checks for the string '@@toStringTag' but should check the actual symbol
   • Change:

     method === '@@toStringTag' ||

   • To:

     method === Symbol.toStringTag ||

   • The current check won't catch Symbol.toStringTag access since symbols don't equal strings

Tests: Comprehensive coverage of the fix including edge cases and the original issue scenario.

Architecture: Proper separation of concerns by extracting proxy creation into a testable utility function.

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commit: 06a3d25