Let your voice or chat agent book appointments and answer from Drive

from datetime import datetime, timedelta
from google.oauth2.credentials import Credentials
from googleapiclient.discovery import build
from clickruntime import on_event, credentials, ai

FAQ_DOC_ID = "your-faq-doc-id"

@on_event
def handle(event):
    req = event.json or {}
    creds = Credentials(credentials.connection("google", "work"))
    cal = build("calendar", "v3", credentials=creds, cache_discovery=False)
    if req.get("action") in ("slots", "book"):
        start = datetime.fromisoformat(req["start"])
        end = start + timedelta(minutes=int(req.get("minutes", 30)))
        busy = cal.freebusy().query(body={"timeMin": start.isoformat(), "timeMax": end.isoformat(),
                                          "items": [{"id": "primary"}]}).execute()["calendars"]["primary"]["busy"]
        if req["action"] == "slots" or busy:
            return {"free": not busy}
        ev = cal.events().insert(calendarId="primary", body={"summary": f"Appointment: {req.get('name')}",
             "description": f"Phone: {req.get('phone', '')}", "start": {"dateTime": start.isoformat()},
             "end": {"dateTime": end.isoformat()}}).execute()
        return {"booked": True, "event_id": ev["id"]}
    drive = build("drive", "v3", credentials=creds, cache_discovery=False)
    faq = drive.files().export(fileId=FAQ_DOC_ID, mimeType="text/plain").execute().decode()[:15000]
    answer = ai.generate(f"FAQ:\n{faq}\n\nQuestion: {req.get('question')}", max_output_tokens=200,
                         system="Answer only from the FAQ. If it has no answer, reply exactly: NO_ANSWER").text
    return {"answer": answer}