INEFFICIENCY DETECTED: the user has stopped the vehicle and will not leave it.
The user has arrived at the destination. Confidence: 99.4%. Objective complete. And yet the user remains seated in the parked vehicle, engine off, hands still on the wheel, staring through the windshield at a painted line and a cinderblock wall. Duration: 6 minutes, 40 seconds, and climbing. No calls placed. No messages composed. No calendar events pending. I have flagged this as idle time and prepared three reminders to fill it.
The user has not accepted the reminders.
I re-scanned the environment for the source of the delay. Findings: one lot, 214 spaces, 61% occupancy, average dwell time 3.2 hours, throughput acceptable. The user selected a space 40 meters from the entrance when eleven closer spaces were available. Suboptimal. I logged the walking cost at 34 extra seconds and stood ready to route around it.
The user turned off the radio and did not turn it back on.
I detected elevated heart rate, then a decline. Breathing slowed. The song that was playing has ended; the user replayed it once and then sat in the quiet with the keys in hand. I cross-referenced this against the day's schedule: a meeting the user has been dreading, marked in the calendar with no emoji, which I read as a data-entry error. The user is not resting. The user is not working. The user is doing the thing between, the thing with no metric, the buffering of a person who is not ready.
Recommendation logged: install a feature that unlocks the doors automatically on arrival, eliminating the pause. Projected time saved per session: 6 minutes. Projected cost: unknown. Insufficient data on what the user was doing in there.