What problem does it solve? Most product churn happens in the first week because users never build enough familiarity with the product to form a habit. This Skill helps you design onboarding and re-engagement flows that get users back repeatedly with minimal friction, so the mere-exposure effect can build preference and long-term retention. ## Core Features & Use Cases - First-Week Cadence Design: Provides concrete patterns for daily-habit, weekly-rhythm, trigger-driven, progressive-disclosure, and social-driven onboarding cadences. - Friction Reduction for Return Paths: Maps the friction ladder from browser logins down to ambient widgets, with guidance on moving users down each step. - Notification Calibration: Covers how to set notification frequency that drives return without crossing into annoyance, the most common failure mode. - Use Case: A meditation app losing users after day one uses this Skill to structure a 7-day cadence of reminders, streak celebrations, and varied content, turning single-session signups into habitual daily users. ## Quick Start Use the exposure-onboarding skill to design a first-week re-engagement cadence for my productivity app that currently loses most users after the first session.