next_trains
Return the next few scheduled Caltrain departures.
Args:
origin: Station name (e.g. 'San Jose Diridon', 'Palo Alto', 'San Francisco').
Supports common abbreviations like 'SF' for San Francisco, 'SJ' for San Jose.
If station is not found, use list_stations() to see all available options.
destination: Station name (e.g. 'San Francisco', 'Mountain View', 'Tamien').
Supports common abbreviations like 'SF' for San Francisco, 'SJ' for San Jose.
If station is not found, use list_stations() to see all available options.
when_iso: Optional ISO-8601 datetime (local time). Default: now.
Note: If you get a "Station not found" error, try using the list_stations() tool first
to see exact station names, then retry with the correct spelling.
