openclaw/packages/media-understanding-common/dist/output-extract.mjs

//#region packages/media-understanding-common/src/output-extract.ts
function extractLastJsonObject(raw) {
	const trimmed = raw.trim();
	const start = trimmed.lastIndexOf("{");
	if (start === -1) return null;
	const slice = trimmed.slice(start);
	try {
		return JSON.parse(slice);
	} catch {
		return null;
	}
}
function extractGeminiResponse(raw) {
	const payload = extractLastJsonObject(raw);
	if (!payload || typeof payload !== "object") return null;
	const response = payload.response;
	if (typeof response !== "string") return null;
	return response.trim() || null;
}
//#endregion
export { extractGeminiResponse };