openclaw/extensions/qa-lab/src/extract-tool-payload.ts

type ResultWithDetails = {
  details?: unknown;
  content?: unknown;
};

export function extractQaToolPayload(result: ResultWithDetails | null | undefined): unknown {
  if (!result) {
    return undefined;
  }
  if (result.details !== undefined) {
    return result.details;
  }
  const textBlock = Array.isArray(result.content)
    ? result.content.find(
        (block) =>
          block &&
          typeof block === "object" &&
          (block as { type?: unknown }).type === "text" &&
          typeof (block as { text?: unknown }).text === "string",
      )
    : undefined;
  const text = (textBlock as { text?: string } | undefined)?.text;
  if (!text) {
    return result.content ?? result;
  }
  try {
    return JSON.parse(text);
  } catch {
    return text;
  }
}