Function norm

src/cli/modes/final-dedupe.ts:139–139

(s: string)

  // Find candidate restart points: a later occurrence of the text's own opening.
  // Use the first ~60 non-space chars as a fingerprint of the answer's start.
  const norm = (s: string) => s.replace(/\s+/g, ' ').trim();
  const head = raw.slice(0, Math.min(raw.length, 4000));
  const fpLen = 60;
  const fingerprint = norm(head).slice(0, fpLen);