The noise filter was stripping words containing hyphens, parentheses, slashes, and dots (e.g. "money-saver", "Schild(chen)", "(Salat-)Gurke", "Tanz(veranstaltung)"). Now strips all common dictionary punctuation before checking for internal noise characters. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>