0a8a98ea54
Add register_builtin_backends_on(context: &mut RegistrationContext) function to allow explicit backend registration on a context instead of always using globals. This enables proper initialization sequencing where backends are registered on a specific context that can be passed through bootstrap. The global register_builtin_backends() still works for plugin compatibility, delegating to the new context-based approach. Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com> Signed-off-by: Stanislaw Grams <stanislawgrams@gmail.com>