Get a stock research summary from Telegram

from clickruntime import on_event, credentials, http, ai

@on_event
def handle(event):
    msg = (event.json or {}).get("message") or {}
    ticker = msg.get("text", "").strip().upper()
    if not ticker:
        return {"ignored": True}
    key = credentials.secret("SERPAPI_API_KEY")
    fin = http.get("https://serpapi.com/search", params={"engine": "google_finance", "q": ticker, "api_key": key}).json()
    summary = fin.get("summary", {})
    stats = "; ".join(f"{s.get('label')}: {s.get('value')}" for s in fin.get("knowledge_graph", {}).get("key_stats", {}).get("stats", []))
    news = http.get("https://serpapi.com/search", params={"engine": "google", "q": f"{summary.get('title', ticker)} stock", "tbm": "nws", "api_key": key}).json()
    headlines = "\n".join(f"- {n['title']} ({n.get('date', '')})" for n in news.get("news_results", [])[:6])
    report = ai.generate(f"{ticker}: price {summary.get('price')} {summary.get('currency', '')}\nStats: {stats}\nNews:\n{headlines}",
                         system="Write a short value-investing style research summary: business, valuation, recent news, open questions. End with 'Information only, not advice.'",
                         max_output_tokens=600).text
    http.post(f"https://api.telegram.org/bot{credentials.secret('TELEGRAM_BOT_TOKEN')}/sendMessage", json={"chat_id": msg["chat"]["id"], "text": report})
    return {"ticker": ticker}