Method can_load

src/models/pocket_tts/loader.cpp:126–136

    request.model_path = config.model_dir;
    if (!config.language.empty()) {
        request.options.emplace("language", config.language);
    }
    auto manifest = load_request_assets(request);
    auto voice_asset_root = manifest->voice_asset_root;
    return PocketTTSModel(std::move(voice_asset_root), std::move(manifest));
}

std::unique_ptr<runtime::IVoiceTaskSession> PocketTTSModel::create_task_session(
    const runtime::TaskSpec & task,
    const runtime::SessionOptions & options) const {
    if (!manifest_) {
        throw std::runtime_error("PocketTTS model is not loaded");
    }
    return std::make_unique<PocketTTSSession>(task, options, manifest_, model_dir_);