Method validate_request

src/framework/runtime/registry.cpp:151–158

        throw std::runtime_error("model path does not exist: " + request.model_path.string());
    }
    if (request.family_hint.has_value() && !supports_family(*request.family_hint)) {
        throw std::runtime_error("unsupported model family hint: " + *request.family_hint);
    }
    if (request.model_spec_override.has_value() &&
        !engine::io::is_existing_file(*request.model_spec_override) &&
        !engine::io::is_existing_directory(*request.model_spec_override)) {
        throw std::runtime_error("model spec override path does not exist: " + request.model_spec_override->string());
    }
}

const IVoiceModelLoader * ModelRegistry::find_loader(const ModelLoadRequest & request) const {