Customers leave for many quiet reasons—timing, mismatch, unmet expectations—and most small teams treat departures as losses instead of learning opportunities. This episode builds the “Customer Exit & Winback Engine,” a practical, privacy-first system that turns any exit into three outcomes: a respectful offboard that preserves goodwill, a lightweight diagnostic that discovers why the relationship failed, and a small, human-first winback pilot that reopens conversations when appropriate. Lyric opens with a founder vignette about a surprising churn that later became the company's best testimonial after a gracious offboard. Nova defines minimal departure signals to capture (last interactions, sentiment taps, service gaps) and conservative audit rules. Stryker outlines scrappy implementations—ephemeral transcripts, hashed identifiers, safe enrichment, and latency guardrails. Pulse closes with a 30-day pilot (owners, KPIs: recovered revenue, diagnostic yield, net sentiment) and three immediate plays. Visit apexblue.com/winback-engine for templates, scripts, and prompt packs. Stay smart, stay curious, and stay ahead.