Add opinions storage, morning drift, and Connections card tab.

src/HSchool.Content/PeopleDefs.cs

@@ -308,6 +308,38 @@ public sealed class BehaviorDef : Def
     /// <summary>Game minutes for <c>ChangeClothes*</c> actions.</summary>
     public float ChangeClothesMinutes { get; init; } = 5f;
 
+    /// <summary>Parent → child start. Child → parent uses <see cref="OpinionChildToParentStart"/>.</summary>
+    public int OpinionParentToChildStart { get; init; } = 85;
+
+    public int OpinionChildToParentStart { get; init; } = 75;
+
+    public int OpinionSiblingStart { get; init; } = 45;
+
+    public int OpinionPartnerStart { get; init; } = 65;
+
+    /// <summary>Points each work morning moves an opinion toward family basis or zero.</summary>
+    public int OpinionDriftPerMorning { get; init; } = 3;
+
+    /// <summary>How many non-family friends or enemies the card lists at the top.</summary>
+    public int OpinionTopCount { get; init; } = 5;
+
+    /// <summary>
+    /// Caption bands for −100…100. Highest <see cref="OpinionBand.Min"/> the value still meets wins.
+    /// Empty falls back to <see cref="DefaultOpinionBands"/>.
+    /// </summary>
+    public IReadOnlyList<OpinionBand> OpinionBands { get; init; } = DefaultOpinionBands;
+
+    public static IReadOnlyList<OpinionBand> DefaultOpinionBands { get; } =
+    [
+        new() { Min = 70, Id = "OpinionCloseFriend" },
+        new() { Min = 40, Id = "OpinionFriend" },
+        new() { Min = 20, Id = "OpinionPleasant" },
+        new() { Min = 1, Id = "OpinionAcquaintance" },
+        new() { Min = -1, Id = "OpinionStrained" },
+        new() { Min = -40, Id = "OpinionDislike" },
+        new() { Min = -100, Id = "OpinionEnemy" },
+    ];
+
     public static IReadOnlyList<ApparelConditionBand> DefaultConditionBands { get; } =
     [
         new() { Min = 0.75f, Id = "ApparelConditionIntact" },
@@ -325,6 +357,14 @@ public sealed class ApparelConditionBand
     public required string Id { get; init; }
 }
 
+/// <summary>One caption on an opinion value. <see cref="Id"/> is a locale key, not a Def.</summary>
+public sealed class OpinionBand
+{
+    public int Min { get; init; }
+
+    public required string Id { get; init; }
+}
+
 public enum BodyAttributeKind
 {
     Number,