Get a weekly email summary of your edited Google Docs

from datetime import datetime, timedelta, timezone
from google.oauth2.credentials import Credentials
from googleapiclient.discovery import build
from clickruntime import on_trigger, credentials, ai, notify

FOLDER_ID = "your-folder-id"

@on_trigger
def run(event):
    creds = Credentials(credentials.connection("google", "work"))
    since = (datetime.now(timezone.utc) - timedelta(days=7)).strftime("%Y-%m-%dT%H:%M:%S")
    files = build("drive", "v3", credentials=creds, cache_discovery=False).files().list(
        q=f"'{FOLDER_ID}' in parents and mimeType='application/vnd.google-apps.document' and modifiedTime > '{since}'",
        fields="files(id,name,modifiedTime)").execute().get("files", [])
    if not files:
        return {"docs": 0}
    docs = build("docs", "v1", credentials=creds, cache_discovery=False).documents()
    parts = []
    for f in files[:15]:
        body = docs.get(documentId=f["id"]).execute()["body"]["content"]
        text = "".join(r["textRun"]["content"] for c in body for r in c.get("paragraph", {}).get("elements", []) if "textRun" in r)
        parts.append(f"## {f['name']}\n{text[:3000]}")
    try:
        digest = ai.generate("\n\n".join(parts), system="For each document give a 2-line summary, then list all action items with owners.", max_output_tokens=1500).text
    except ai.AIError:
        digest = "Edited this week:\n" + "\n".join(f["name"] for f in files)
    notify.email_me("Weekly docs digest", digest)
    return {"docs": len(files)}