Previous strrpos-based approach wasn't catching all cases. Switch to a preg_match with /u flag and capture groups to reliably split text at nbsp separator boundaries. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Previous strrpos-based approach wasn't catching all cases. Switch to a preg_match with /u flag and capture groups to reliably split text at nbsp separator boundaries. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>