Dress people at generation from a separate apparel stream.

Wardrobes live on the person in people.json: everyday layers, textbooks per parallel, and chance-based bags from catalog data. Hauling and the carry cap are defs, not constants. The golden roster gains an items column; later family members shift because Hauling consumes extra appearance rolls. Old saves without items are dressed on load.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/HSchool.People/Roster.cs

@@ -46,6 +46,9 @@ public sealed record Person
     /// <summary>Hourly rate frozen at hire. Null until the person is staff.</summary>
     public float? HourlyWageAsk { get; init; }
 
+    /// <summary>Worn, bag, locker and home. Empty on rosters written before clothes existed.</summary>
+    public IReadOnlyList<InventoryItem> Items { get; init; } = [];
+
     public int AgeOn(DateTime asOf) => SchoolYears.AgeYears(BirthDate, asOf);
 }