- Replace escapeFunction with escapeNativeFunctionKey in symbol operations
- Add NAMESPACE_END_MARKER constant for namespace separation
- Implement separate method name generation for functions vs class methods
- Create getNativeFunctionName and getNativeClassMethodName helper methods
- Update function call resolution to handle namespaced functions properly
- Modify native method name generation to use new namespace format
- Update test expectations for new function naming pattern
- Fix trait method name generation to use proper class method naming
- Add cleanupResponseFile call after successful builds in BackendTest
- Implement proper exception handling for link failures with TestError
- Add test case for response file cleanup when linking fails
- Replace php_aot_static_int_ref with typephp_static_int_ref in assertions
- Refactor Translator to always clean up response files in finally block
- Improve error reporting for both link failures and missing target files
- Update FunctionTest return type declaration and method implementation