Initial pass at Golden Pack.

web/src/types.ts

@@ -29,6 +29,9 @@ export interface PlayerView {
   isBot?: boolean
   deckSize: number
   petCount: number
+  avocados?: number // set-aside Avocado tokens (Golden pack)
+  firstBuyFree?: boolean // Manta Ray: next buy is free (self only)
+  buysThisRound?: number // Blue-Ringed Octopus counter (self only)
   deck?: Card[]
 }
 
@@ -38,6 +41,23 @@ export interface PendingTrade {
   options: [Card, Card]
 }
 
+// Cockatoo (Golden pack): the buyer must reveal one of their pets.
+export interface PendingReveal {
+  playerId: string
+  source: string
+  options?: string[] // eligible pet card ids (buyer only)
+}
+
+// Nurse Shark (Golden pack): a mid-battle Trumpet-spend choice.
+export interface PendingBattleDecision {
+  seat: number
+  kind: string
+  petName: string
+  min: number
+  max: number
+  trumpets: number
+}
+
 export interface BattleEvent {
   type:
     | 'prep'
@@ -53,6 +73,8 @@ export interface BattleEvent {
     | 'heal'
     | 'setaside'
     | 'release'
+    | 'trumpet' // a side gains (+) or spends/loses (-) Trumpets (Golden pack)
+    | 'prevent' // a Cone Snail shaves damage off a hit (Golden pack)
   seat?: number
   target?: number
   card?: Card
@@ -117,6 +139,8 @@ export interface GameView {
   deckCounts: number[]
   players: PlayerView[]
   pending?: PendingTrade
+  pendingReveal?: PendingReveal
+  pendingBattle?: PendingBattleDecision
   battle?: BattleResult
   winnerSeat: number
   log?: LogEntry[]
@@ -129,9 +153,12 @@ export type ClientMessage =
   | { type: 'removePlayer'; target: string }
   | { type: 'start' }
   | { type: 'buy'; row: number }
+  | { type: 'buyAvocado'; row: number }
   | { type: 'sell'; cards: string[] }
   | { type: 'trade'; cards: string[] }
   | { type: 'tradeChoose'; pick: number }
+  | { type: 'revealChoose'; card: string }
+  | { type: 'battleChoose'; value: number }
   | { type: 'pass' }
   | { type: 'arrange'; order: string[] }
   | { type: 'ready' }