name: bayes-pack display_name: Bayesian Reasoning description: Probability, evidence, updating, and model criticism. audience_level: novice-friendly first_session_headline: Start with a fast visible win first_session_body: Read one short orientation, answer one guided question, and leave with your first mastery marker. first_session_checklist: - Read the one-screen topic orientation - Answer one guided exercise - Write one explanation in your own words