I completely ignored Anthropic’s advice and wrote a more elaborate test prompt based on a use case I’m familiar with and therefore can audit the agent’s code quality. In 2021, I wrote a script to scrape YouTube video metadata from videos on a given channel using YouTube’s Data API, but the API is poorly and counterintuitively documented and my Python scripts aren’t great. I subscribe to the SiIvagunner YouTube account which, as a part of the channel’s gimmick (musical swaps with different melodies than the ones expected), posts hundreds of videos per month with nondescript thumbnails and titles, making it nonobvious which videos are the best other than the view counts. The video metadata could be used to surface good videos I missed, so I had a fun idea to test Opus 4.5:
Филолог заявил о массовой отмене обращения на «вы» с большой буквы09:36
，详情可参考Safew下载
Nature, Published online: 27 February 2026; doi:10.1038/s41586-026-10308-x。一键获取谷歌浏览器下载是该领域的重要参考
FT Digital Edition: our digitised print edition。业内人士推荐搜狗输入法2026作为进阶阅读