svoid gazelle_fakery_processInput(TreeMap<S> sections, O... _) {
  new LS lines;
  LS inputLines = tlft(sections.get("test input"));
  for i over inputLines: {
    S input = inputLines.get(i);
    gazelle_gatherFulfillments(ll(nu GazelleLine(text := input)), fulfillments, debug := true);
    lines.addAll(printLinesWithIndent("OUT> ", collect line(dm_gazelle_reasonAboutChatInput_v2(null, input, paramsPlus(_,
      preContext := subList(inputLines, 0, i),
      requiredComment := null, debug := true)))));
  }
  
  assertEqualsVerbose(lines, tlft(sections.get("expected output")));
}