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:
Овечкин продлил безголевую серию в составе Вашингтона09:40
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在本代机身的周边细节和外观上，三星也做了一道艰难的加减法。
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On a device like the Galaxy S26 Ultra, you'll get additional note-taking features to make the most of the built-in S Pen stylus -- though you can no longer use Bluetooth gestures like you could with older models. There are several new Galaxy AI features as well, including context-based Now Nudge, similar to Google's Magic Cue, and an upgraded scam detection tool.