Function splitPassages

src/tools/web/extract-select.ts:33–45

(text: string)

/** Split clean text into passages on blank-line boundaries, keeping each one's char offset. PURE. */
export function splitPassages(text: string): Passage[] {
  const parts: Passage[] = [];
  const re = /\n[ \t]*\n/g;
  let last = 0; let m: RegExpExecArray | null;
  while ((m = re.exec(text))) {
    const seg = text.slice(last, m.index);
    if (seg.trim()) parts.push({ text: seg.trim(), start: last });
    last = re.lastIndex;
  }
  const tail = text.slice(last);
  if (tail.trim()) parts.push({ text: tail.trim(), start: last });
  return parts;
}

/**
 * Replace inline base64 image blobs (`![alt](data:image/...;base64,…)`) — token bombs — with