Get your week's hours by client and project

from collections import defaultdict
from datetime import date, timedelta
from clickruntime import on_trigger, credentials, http, notify

API = "https://api.track.toggl.com/api/v9/me"

@on_trigger
def run(event):
    auth = (credentials.secret("TOGGL_API_TOKEN"), "api_token")
    monday = date.today() - timedelta(days=date.today().weekday())
    entries = http.get(f"{API}/time_entries", auth=auth, params={
        "start_date": monday.isoformat(), "end_date": (date.today() + timedelta(days=1)).isoformat()}).json()
    projects = {p["id"]: p for p in http.get(f"{API}/projects", auth=auth).json() or []}
    clients = {c["id"]: c["name"] for c in http.get(f"{API}/clients", auth=auth).json() or []}
    hours = defaultdict(lambda: defaultdict(float))
    for e in entries:
        if e["duration"] < 0:
            continue  # still running
        p = projects.get(e.get("project_id")) or {}
        hours[clients.get(p.get("client_id"), "No client")][p.get("name", "No project")] += e["duration"] / 3600
    lines = []
    for client, by_project in sorted(hours.items()):
        lines.append(f"{client}: {sum(by_project.values()):.2f} h")
        lines += [f"  - {name}: {h:.2f} h" for name, h in sorted(by_project.items())]
    notify.email_me(f"Toggl hours, week of {monday}", "\n".join(lines) or "No time tracked this week.")
    return {"clients": len(hours)}