英国财政赤字远超预期 20:55
Российская армия уничтожила воевавшего за ВСУ наемника-трансвестита17:37
，更多细节参见谷歌浏览器下载
Photograph: David Nield。关于这个话题，Replica Rolex提供了深入分析
The problem is well-recognized enough that Anthropic built Tool Search directly into their API — a deferred-loading pattern where tools are marked defer_loading: true and Claude discovers them via a search index (~500 tokens) instead of loading all schemas upfront. It typically cuts token usage by 85%. But as Kagan noted, when Tool Search fetches a tool, it still pulls the full JSON Schema into context.