Expanded vetter detection rules
- Negative parallelism: now catches em-dash dismissals ("X -- not Y") and cross-sentence reframes ("The question isn't X. The question is Y.")
- Double-hyphen dashes (--) now detected separately from em-dashes, since AI-generated text increasingly uses them as a substitute
- "The Truth Is Simple": now detects "the real story/issue/reason/point" as a dramatic reveal variant
- "Here's the Kicker": expanded noun list to catch "starting point", "deal", "rub", "secret", "takeaway", "lesson"
- New trope: Invented Concept Labels, compound nouns with abstract problem-endings ("supervision paradox", "acceleration trap")