UC02.0: Seeking PwD

Robot is in its post-charging state.

Current time of day is within set limits. 

PwD is not in sight of Robot.

Robot found PwD inside the place of residence.

1. The Robot finishes its charging cycle and activates search mode, using friendly dog sounds to announce it is awake.

2. The Robot begins moving through the residence on a predetermined path.

3. The Robot uses audio calls periodically while searching, such as gentle barks, to attract the PwD's attention.

4. The Robot pauses in each room to scan for the PwD, displaying patient and curious behavior through body movements.

5. Upon locating the PwD, the Robot approaches with enthusiastic but behavior (tail wagging or happy movements), to express joy at finding them.