Design leakage-free predictive maintenance pipeline

You are given a machine-hour telemetry panel: one row per machine for each hour, with sensor readings, event logs, and fault-related labels. For every hour t, construct an end-to-end model that predicts the probability that a fault will begin within the following 24 hours. Your design must satisfy these requirements: Leakage prevention: features used at hour t may depend only on information observed no later than t. Explain how to handle labels that arrive after the fact,…