What problem does it solve? When a family member or friend is traveling by high-speed train, users want proactive arrival notifications at every station without manually checking schedules. This Skill automates that by creating one-shot cron jobs that fire at each station's scheduled arrival time and deliver a message back to the chat. ## Core Features & Use Cases - Schedule Lookup: Searches the web for the train's full timetable, extracting every station with arrival and departure times. - Per-Station Cron Jobs: Creates one-shot cron jobs with ISO-format schedules in CST, self-contained prompt messages, and no tool dependencies for pure text delivery. - Passed-Station Handling: Checks the current system time first, immediately reports stations already passed, and only schedules future stops. - Use Case: A user's mother says "每到一个站给我报个信" for her daughter on train G3541. The Skill looks up the schedule, reports the current position, and sets a cron job for each remaining station plus a celebratory final arrival message. ## Quick Start Set up cron notifications to message me every time train G3541 arrives at a station today.
