Get call summaries in HubSpot and on WhatsApp

from datetime import datetime, timezone
from clickruntime import on_event, credentials, http, ai

API = "https://api.hubapi.com/crm/v3/objects"
PHONE_NUMBER_ID = "123456789012345"
WA = f"https://graph.facebook.com/v21.0/{PHONE_NUMBER_ID}/messages"
REPS = {"sam.carter@northwind.example": "447700900123"}  # rep email -> WhatsApp number

@on_event
def handle(event):
    call = event.json or {}
    headers = {"Authorization": f"Bearer {credentials.connection('hubspot', 'work')}"}
    found = http.post(f"{API}/contacts/search", headers=headers, json={"filterGroups": [{"filters": [
        {"propertyName": "email", "operator": "EQ", "value": call["contact_email"]}]}]}).json()["results"]
    summary = ai.generate(call["transcript"][:12000], max_output_tokens=300,
                          system="Summarise this sales call in 3 short bullets, then 'Next steps:' with up to 3 actions.").text
    if found:
        http.post(f"{API}/notes", headers=headers, json={
            "properties": {"hs_note_body": summary, "hs_timestamp": datetime.now(timezone.utc).isoformat()},
            "associations": [{"to": {"id": found[0]["id"]}, "types": [
                {"associationCategory": "HUBSPOT_DEFINED", "associationTypeId": 202}]}]}).raise_for_status()
    rep = REPS.get(call.get("rep_email"))
    if rep:
        flat = " ".join(summary.split())[:900]  # template values can't contain line breaks
        http.post(WA, headers={"Authorization": f"Bearer {credentials.secret('WHATSAPP_TOKEN')}"}, json={
            "messaging_product": "whatsapp", "to": rep, "type": "template", "template": {
                "name": "call_summary", "language": {"code": "en"}, "components": [{"type": "body", "parameters": [
                    {"type": "text", "text": call["contact_email"]}, {"type": "text", "text": flat}]}]}}).raise_for_status()
    return {"noted": bool(found), "sent_to_rep": bool(rep)}