Plan a trip itinerary from a Telegram message

from clickruntime import on_event, credentials, http, ai

@on_event
def handle(event):
    msg = (event.json or {}).get("message") or {}
    request = msg.get("text", "").strip()
    if not request:
        return {"ignored": True}
    city = request.split()[0]
    key = credentials.secret("SERPAPI_API_KEY")
    places = []
    for q in (f"things to do in {city}", f"best restaurants in {city}"):
        res = http.get("https://serpapi.com/search", params={"engine": "google_maps", "q": q, "api_key": key}).json()
        places += [f"{p['title']} ({p.get('type', '')}, {p.get('rating', '?')}*)" for p in res.get("local_results", [])[:10]]
    events = http.get("https://serpapi.com/search", params={"engine": "google_events", "q": f"events in {city}", "api_key": key}).json().get("events_results", [])
    event_lines = [f"{e['title']} - {e.get('date', {}).get('when', '')}" for e in events[:10]]
    plan = ai.generate(f"Request: {request}\nPlaces:\n" + "\n".join(places) + "\nEvents:\n" + "\n".join(event_lines),
                       system="Write a day-by-day itinerary (morning, afternoon, evening) using only these places and events on matching dates.", max_output_tokens=900).text
    http.post(f"https://api.telegram.org/bot{credentials.secret('TELEGRAM_BOT_TOKEN')}/sendMessage", json={"chat_id": msg["chat"]["id"], "text": plan})
    return {"places": len(places), "events": len(event_lines)}