Fix a bunch of bugs.

internal/game/cards.go

@@ -258,6 +258,15 @@ type Effect struct {
 	// effect to fire (Golden pack). It's auto-paid when affordable and the
 	// effect is skipped otherwise — battles take no player input.
 	CostTrumpet int `json:"costTrumpet,omitempty"`
+	// SurviveOnly marks a Hurt effect that fires only when the pet lives through
+	// the hit. By default a Hurt effect still fires on a fatal hit (the Lizard
+	// drops its Bee even when killed); self-buffs that are pointless once the
+	// pet is gone (Peacock's apple, Gorilla's shield) opt out with this.
+	SurviveOnly bool `json:"surviveOnly,omitempty"`
+	// Posthumous marks a Play effect that still resolves even after its own pet
+	// has left play — so the Manatee still adds its Apples after rocking itself
+	// to death.
+	Posthumous bool `json:"posthumous,omitempty"`
 }
 
 // count normalizes the zero value to 1.
@@ -361,7 +370,7 @@ var petTiers = [MaxRounds][]petTemplate{
 		},
 		{
 			Name: "Peacock", Power: 2, Suits: []Suit{SuitBlue, SuitRed},
-			Effects:    []Effect{{Trigger: TriggerHurt, Action: ActionEatApple}},
+			Effects:    []Effect{{Trigger: TriggerHurt, Action: ActionEatApple, SurviveOnly: true}},
 			EffectText: "Hurt: if this pet hasn't fainted, it eats 1 Apple",
 		},
 		{
@@ -500,7 +509,7 @@ var petTiers = [MaxRounds][]petTemplate{
 	{ // Tier 6
 		{
 			Name: "Gorilla", Power: 6, Suits: []Suit{SuitBlue, SuitYellow},
-			Effects:    []Effect{{Trigger: TriggerHurt, Action: ActionShieldSelf}},
+			Effects:    []Effect{{Trigger: TriggerHurt, Action: ActionShieldSelf, SurviveOnly: true}},
 			EffectText: "Hurt: the next time this pet is hit, prevent all damage",
 		},
 		{
@@ -727,7 +736,7 @@ var goldenPetTiers = [MaxRounds][]petTemplate{
 			Name: "Manatee", Power: 3, Suits: []Suit{SuitBlue, SuitYellow},
 			Effects: []Effect{
 				{Trigger: TriggerPlay, Action: ActionThrowRock, Count: 2, Target: "self"},
-				{Trigger: TriggerPlay, Action: ActionSummonTop, Card: "apple", Count: 4},
+				{Trigger: TriggerPlay, Action: ActionSummonTop, Card: "apple", Count: 4, Posthumous: true},
 			},
 			EffectText: "Play: throw 2 Rocks at itself, then add 4 Apples on top of your deck",
 		},