More bug fixes. Show the timetable, and stop the arrival message contradicting itself. Fixed division point in labels. And highlighted discard as targets.

src/engine/events.ts

@@ -84,7 +84,12 @@ export type GameEvent =
   | { type: 'trainMadeUp'; trainNumber: number; isExtra: boolean; at: string; direction: string }
   | { type: 'trainHeld'; trainNumber: number; reason: string }
   | { type: 'trainHighballed'; trainNumber: number; from: string; to: string }
-  | { type: 'trainArrived'; trainNumber: number; consist: RollingStock[]; office: string }
+  /**
+   * `expedited` because it changes what the player must do RIGHT NOW. Q3 — an expedited train
+   * departs the same Stage it arrives, so there is no Local Operations turn in which to work it;
+   * every other train stands until the next Mainline Phase and can be switched in between.
+   */
+  | { type: 'trainArrived'; trainNumber: number; consist: RollingStock[]; office: string; expedited: boolean }
   | { type: 'trainDiverted'; trainNumber: number; to: string; reason: string }
   | { type: 'trainCompleted'; trainNumber: number; consist: RollingStock[] }
   | { type: 'carPlacedOnTrain'; player: PlayerIndex; trayId: TrayId; stock: RollingStock }