Function has_unresolved_trait_methods 

pub fn has_unresolved_trait_methods(api: &ApiSurface) -> bool

Check if any type has methods from trait impls whose trait_source could not be resolved.

When true, the binding crate should add a glob import of the core crate (e.g. use kreuzberg::*) to bring all publicly exported traits into scope. This handles traits defined in private submodules that are re-exported.