Use this first when the user names a station (e.g. "Gentilly", "Châtelet",
"Gare de Lyon") and you need its ID for next_departures. Returns up to 5 matches
with the lines serving each one, so you can pick the right station.

Args:
    query: Station or stop name, in French or English spelling. e.g. "Gentilly".

Use for questions like "When is the next RER B from Gentilly?" or "Next metro at
Bastille?". Shows line, destination, minutes to wait, delay and platform.

Args:
    stop_id: Station ID from search_stop (e.g. "stop_area:IDFM:63244"). A plain
        station name also works; the best match is used.
    line: Optional line filter, e.g. "RER B", "Metro 7", "Tram T3a", "Bus 57".
        Leave empty to get all lines at the station.

Use for "How do I get from X to Y?" or "Fastest way to Orly from Bastille at 18:00?".
Returns up to 3 options with total duration, number of transfers and each step
(lines to take, where to change, walking time).

Args:
    from_place: Origin: station name, address or landmark (e.g. "Gentilly",
        "Tour Eiffel", "10 rue de Rivoli Paris") or a stop ID from search_stop.
    to_place: Destination, same formats as from_place.
    departure_time: Optional, Paris local time: "18:30" (today) or
        "2026-11-05T18:30". Defaults to now.

Use for "Are there problems on Metro 7?", "Is the RER A running?" or "Any
disruptions right now?". Returns active and planned disruptions, most severe first.
Elevator/escalator outages are counted but not listed.

Args:
    line: Optional line, e.g. "Metro 7", "RER B", "Tram T2", "Transilien L".
        Leave empty for a network-wide summary.