I noticed something in Claude across all product surfaces There's a bug in that it can't output smart quotes “like this” Sonnet, Opus et al think they output

I noticed something in Claude across all product surfaces There's a bug in that it can't output smart quotes “like this” Sonnet, Opus et al think they output it but something in the pipeline is rewriting it https://github.com/firasd/vibesbench/blob/main/docs/2026/A/the-curious-case-claudes-quotes.md https://github.com/firasd/vibesbench/blob/main/docs/2026/A/t... Try it in Claude Code and you'll see what I mean! Very weird