storybook/examples/baker-family/life_arcs/family_life_arcs.sb

//! Life arcs applied to relationships and family dynamics
//!
//! Demonstrates:
//! - Life arc applied to relationship quality
//! - Life arc for business growth
//! - State transitions driven by numeric fields

// Marriage quality over time
life_arc MarriageQuality requires { relationship_quality: Number, years_together: Number } {
    state newlywed {
        on enter {
            relationship_quality: 0.85
        }
        on years_together > 3 and relationship_quality > 0.7 -> established
    }

    state established {
        on enter {
            relationship_quality: 0.90
        }
        on years_together > 10 and relationship_quality > 0.85 -> deep_bond
    }

    state deep_bond {
        on enter {
            relationship_quality: 0.95
        }
    }
}

// Business growth arc for the bakery
life_arc BusinessGrowth requires { customer_relations: Number, baking_skill: Number } {
    state starting_out {
        on enter {
            customer_relations: 0.5
        }
        on customer_relations > 0.7 and baking_skill > 0.6 -> growing
    }

    state growing {
        on enter {
            customer_relations: 0.75
        }
        on customer_relations > 0.9 and baking_skill > 0.8 -> thriving
    }

    state thriving {
        on enter {
            customer_relations: 0.95
        }
    }
}