Manual electronic deadbolt with egress assistance

A system for managing egress at a door, the system comprising:

• an electronic lock, including:
• a deadbolt latch assembly including a latch bolt movable between a locked position and an unlocked position;
• an interior turn piece coupled to the deadbolt latch assembly, wherein rotation of the interior turn piece drives movement of the latch bolt between the locked and unlocked positions;
• an exterior turn piece selectively couplable to the deadbolt latch assembly, wherein in a coupled state, rotation of the exterior turn piece drives movement of the latch bolt between the locked and unlocked positions, and in a decoupled state, the exterior turn piece is mechanically disengaged from the latch bolt;
• a control circuit;
• and
• a motor coupled with the control circuit,
• wherein when the control circuit determines that rotation of the interior turn piece drives movement of the latch bolt from the locked position to the unlocked position, the control circuit engages the motor to transition the exterior turn piece into the coupled state for, at most, a predetermined period of time.