Method get_missing_files

src/pull/model_downloader.cpp:200–224

\brief Get missing files \param model_tag the model tag \return the missing files

/// \param model_tag the model tag
/// \return the missing files
std::vector<std::string> ModelDownloader::get_missing_files(const std::string& model_tag) {
    std::vector<std::string> missing_files;

    try {
        auto [new_model_tag, model_info] = supported_models.get_model_info(model_tag);
        std::string model_name = model_info["name"];
        std::string model_path = supported_models.get_model_path(new_model_tag);
        std::vector<std::string> model_files = model_info["files"];

        // Check if this is a VLM model (default to false if key doesn't exist)

        // Check each required model file
        for (int i = 0; i < model_files.size(); ++i) {
            std::string filename = model_files[i];
            std::string file_path = get_model_file_path(model_path, filename);
            if (!file_exists(file_path)) {
                missing_files.push_back(filename);
            }
        }
    } catch (const std::exception& e) {
        header_print("ERROR", "Error checking missing files: " + std::string(e.what()));
    }

    return missing_files;
}

/// \brief Get present files
/// \param model_tag the model tag