Add recess quarrels, rare yard and gym fights, and apologies.

Bullies remember a victim by a trait field, a defender can join, staff break up a fight with a reprimand, and skip empty time clears leftover clashes so they cannot last forever.

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

src/HSchool.Server/mods/core/defs/actions/living.jsonc

@@ -86,6 +86,51 @@
     "roles": ["student", "staff"],
     "weight": 1,
   },
+  {
+    "defName": "Quarrel",
+    "room": "Corridor",
+    "minutes": 6,
+    "need": "Social",
+    "needGain": 0.35,
+    "roles": ["student"],
+    "weight": 4,
+  },
+  {
+    "defName": "QuarrelYard",
+    "room": "SchoolYard",
+    "minutes": 6,
+    "need": "Social",
+    "needGain": 0.35,
+    "roles": ["student"],
+    "weight": 4,
+  },
+  {
+    "defName": "Fight",
+    "room": "SchoolYard",
+    "minutes": 3,
+    "need": "Social",
+    "needGain": 0.2,
+    "roles": ["student"],
+    "weight": 0,
+  },
+  {
+    "defName": "FightGym",
+    "room": "GymHall",
+    "minutes": 3,
+    "need": "Social",
+    "needGain": 0.2,
+    "roles": ["student"],
+    "weight": 0,
+  },
+  {
+    "defName": "Apologize",
+    "room": "Corridor",
+    "minutes": 4,
+    "need": "Social",
+    "needGain": 0.15,
+    "roles": ["student"],
+    "weight": 0,
+  },
   {
     "defName": "ChangeClothesMale",
     "room": "MaleChangingRoom",

src/HSchool.Server/mods/core/defs/behavior/rules.jsonc

@@ -88,4 +88,11 @@
     "teacherQuestionWeight": 2,
     "teacherPraiseWeight": 2,
     "teacherReprimandWeight": 1,
+    // Quarrel and fight (slice 9 phase 44). Fight stays rare even with hot-tempered.
+    "quarrelChance": 1,
+    "fightChance": 0.1,
+    "quarrelOpinionShift": -8,
+    "fightOpinionShift": -16,
+    "apologyRestoreFraction": 0.5,
+    "defendOpinionMin": 40,
 }

src/HSchool.Server/mods/core/defs/traits/traits.jsonc

@@ -24,6 +24,9 @@
     "incompatible": ["Kind", "Quiet"],
     "roles": ["student"],
     "age": { "min": 7, "max": 18 },
+    "conflictChance": 1.6,
+    "remembersVictim": true,
+    "apologyChance": 0.35,
     "skillModifiers": [
       { "skill": "Strength", "offset": 8 },
       { "skill": "Literature", "offset": -4 },
@@ -71,6 +74,7 @@
     "weight": 5,
     "incompatible": ["Quiet"],
     "wageAsk": 6,
+    "conflictChance": 1.8,
   },
   {
     "defName": "Kind",