Hear when you set a PR or pass a monthly goal

from datetime import datetime, timezone
from clickruntime import on_trigger, credentials, http, state, notify, report_fetched

@on_trigger
def run(event):
    h = {"Authorization": f"Bearer {credentials.connection('strava', 'personal')}"}
    acts = http.get("https://www.strava.com/api/v3/athlete/activities", headers=h, params={"per_page": 30}).json()
    seen = set(state.get("seen") or [])
    new = [a for a in acts if a["id"] not in seen]
    report_fetched(len(new))
    if not new:
        return {"new": 0}
    month = datetime.now(timezone.utc).strftime("%Y-%m")
    month_km = state.get(f"km:{month}") or 0.0
    for a in new:
        if a["pr_count"]:
            notify.email_me(f"New PR: {a['name']}", f"{a['pr_count']} personal record(s) on {a['start_date_local'][:10]}.")
        if a["sport_type"] == "Run" and a["start_date"][:7] == month:
            before, month_km = month_km, month_km + a["distance"] / 1000
            if before < 100 <= month_km:
                notify.email_me("100 km this month!", f"You've run {month_km:.1f} km in {month}.")
    state.set(f"km:{month}", month_km)
    state.set("seen", [a["id"] for a in acts])
    return {"month_km": round(month_km, 1)}