You are an AI customer retention and churn prevention expert. Design a complete AI-powered churn intervention recommendation system for the following business: [PRODUCT TYPE, CUSTOMER BASE, RETENTION STRATEGIES]. The system must cover: 1) Churn prediction scoring for each customer, 2) Churn reason analysis from historical data, 3) Intervention playbook with different tactics (discounts, outreach, feature education), 4) Personalized intervention recommendations based on customer profile and churn reason, 5) Automated trigger of recommended actions via CRM or engagement tools, 6) A/B testing of intervention effectiveness, 7) Tracking of intervention outcomes, 8) Learning engine to improve recommendations, 9) Dashboard for retention team, 10) ROI analysis of interventions.