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Patrollers

version 11 by Michael Callaghan

Allows a non player character to follow routes defined by rooms, directions, random journeys, to a destination or shadowing the player. Version 11 corrects a bug that crashed the extension when a valid route could not be found for the patroller to follow.

You can do three things here:

1. Download this extension,
2. View its documentation, or
3. View its source code.