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/YearlyIntake.cs

@@ -175,19 +175,22 @@ public static class YearlyIntake
             }
 
             var rng = new Random(Seed.Mix(schoolSeed, person.Id, when.Year, Seed.SkillGrantSalt));
-            people[id] = person with
-            {
-                Skills = PersonSampler.EnsurePupilYear(
-                    catalog,
-                    names,
-                    rng,
-                    person.AgeOn(when),
-                    person.Choices,
-                    person.Traits,
-                    person.Skills,
-                    year,
-                    nativeLanguage),
-            };
+            people[id] = DressGenerator.EnsureYearTextbooks(
+                catalog,
+                person with
+                {
+                    Skills = PersonSampler.EnsurePupilYear(
+                        catalog,
+                        names,
+                        rng,
+                        person.AgeOn(when),
+                        person.Choices,
+                        person.Traits,
+                        person.Skills,
+                        year,
+                        nativeLanguage),
+                },
+                year);
         }
     }
 
@@ -236,7 +239,7 @@ public static class YearlyIntake
 
             var childIndex = family.NextChildIndex;
             var rng = new Random(Seed.Mix(schoolSeed, index, Seed.IntakeSalt + yearStart.Year * 10 + childIndex));
-            var child = FamilyFactory.AddChild(catalog, names, rng, family, members, seats[cursor], yearStart, asOf, childIndex, nativeLanguage);
+            var child = FamilyFactory.AddChild(catalog, names, rng, family, members, seats[cursor], yearStart, asOf, childIndex, schoolSeed, nativeLanguage);
             people[child.Id] = child;
             var familyAt = families.FindIndex(candidate => candidate.Id.Equals(family.Id, StringComparison.Ordinal));
             families[familyAt] = family with