Match intro "players joining" loading screen + i18n fix; checkpoint

- MatchIntroOverlay: UNO-style pre-game reveal — the 4 seats animate into the
  table (with "?" placeholders until each player's data streams in for live
  matches), a 3-2-1-GO countdown, then the table shows. Wired via game-store
  matchIntroPending/consumeIntro, rendered online-only in GameScreen.
- Fix: intro.found / intro.getReady / intro.go existed only in the Persian dict;
  added the English strings (would have shown raw keys to EN users).
- Checkpoint of the in-progress UI/social batch (CoinsPill, shop titles section,
  friend-request rate limit, etc.) — all green.

Verified: tsc + next build + scripts/sim.ts + dotnet build server/Hokm.slnx all pass.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/lib/game-store.ts

@@ -94,6 +94,8 @@ interface GameStore {
   forfeited: boolean;
   /** a teammate is asking to forfeit and needs your confirmation. */
   forfeitRequest: ForfeitRequest | null;
+  /** a fresh online match just started — play the "players joining the table" intro once. */
+  matchIntroPending: boolean;
 
   newMatch: (settings: GameSettings) => void;
   newOnlineMatch: (cfg: OnlineMatchConfig) => void;
@@ -109,6 +111,8 @@ interface GameStore {
   forfeit: () => void;
   /** Respond to a teammate's forfeit request. */
   respondForfeit: (confirm: boolean) => void;
+  /** Mark the match-intro reveal as played (so it doesn't replay on resume). */
+  consumeIntro: () => void;
   reset: () => void;
 }
 
@@ -334,6 +338,7 @@ export const useGameStore = create<GameStore>((set, get) => {
     paused: false,
     forfeited: false,
     forfeitRequest: null,
+    matchIntroPending: false,
 
     newMatch: (settings) => {
       clearPending();
@@ -376,6 +381,7 @@ export const useGameStore = create<GameStore>((set, get) => {
         paused: false,
         forfeited: false,
         forfeitRequest: null,
+        matchIntroPending: true,
         matchMeta: { ranked: cfg.ranked, stake: cfg.stake, speed: !!cfg.speed },
         tally: freshTally(),
         turnDeadline: null,
@@ -410,6 +416,7 @@ export const useGameStore = create<GameStore>((set, get) => {
         paused: false,
         forfeited: false,
         forfeitRequest: null,
+        matchIntroPending: true,
         matchMeta: { ranked: true, stake: 0, speed: false },
         tally: freshTally(),
         turnDeadline: null,
@@ -529,6 +536,8 @@ export const useGameStore = create<GameStore>((set, get) => {
       set({ forfeitRequest: null });
     },
 
+    consumeIntro: () => set({ matchIntroPending: false }),
+
     reset: () => {
       clearPending();
       if (liveUnsub) {
@@ -553,6 +562,7 @@ export const useGameStore = create<GameStore>((set, get) => {
         paused: false,
         forfeited: false,
         forfeitRequest: null,
+        matchIntroPending: false,
         seatPlayers: [],
         tally: freshTally(),
         turnDeadline: null,

src/lib/i18n.tsx

@@ -221,6 +221,9 @@ const fa: Dict = {
   "mm.found": "بازیکنان پیدا شدند!",
   "mm.ready": "آماده شروع",
   "mm.fillHint": "اگر بازیکن آنلاینی پیدا نشود، ربات‌ها جایگزین می‌شوند",
+  "intro.found": "بازیکنان آماده‌اند!",
+  "intro.getReady": "بازی در حال شروع است…",
+  "intro.go": "شروع!",
   "mm.cancel": "لغو",
   "mm.start": "ورود به بازی",
 
@@ -379,6 +382,10 @@ const en: Dict = {
   "match.addFriend": "Add",
   "match.sent": "Sent",
 
+  "intro.found": "Players ready!",
+  "intro.getReady": "The game is starting…",
+  "intro.go": "GO!",
+
   "seat.you": "You",
   "team.us": "Us",
   "team.them": "Them",

src/lib/online/gamification.ts

@@ -134,9 +134,9 @@ export function leagueById(id: string): MatchLeague {
 
 /** Coin-priced XP packs (XP is intentionally expensive). Server-authoritative. */
 export const XP_PACKS: { id: string; xp: number; price: number }[] = [
-  { id: "xp1", xp: 200, price: 5000 },
-  { id: "xp2", xp: 600, price: 12000 },
-  { id: "xp3", xp: 1500, price: 25000 },
+  { id: "xp1", xp: 200, price: 1500 },
+  { id: "xp2", xp: 600, price: 4000 },
+  { id: "xp3", xp: 1500, price: 8000 },
 ];
 
 /* ------------------------------- XP ---------------------------------- */
@@ -250,7 +250,7 @@ function tier(
     category,
     metric,
     goal: g,
-    coinReward: Math.max(100, Math.round((80 + g * 12) / 50) * 50),
+    coinReward: Math.min(1500, Math.max(50, Math.round((40 + g * 6) / 50) * 50)),
     icon,
     nameFa: faName(faNum(g)),
     nameEn: enName(g),
@@ -287,11 +287,11 @@ export const ACHIEVEMENTS: AchievementDef[] = [
     (g) => `${g} باخت`, (g) => `${g} Losses`,
     (g) => `با وجود ${g} باخت ادامه دهید`, (g) => `Persevere through ${g} losses`),
   // ranks (explicit rating floors)
-  { id: "reach_silver", category: "rank", ratingFloor: 1100, goal: 1, coinReward: 200, icon: "🥈", nameFa: "لیگ نقره", nameEn: "Reach Silver", descFa: "به لیگ نقره برسید", descEn: "Reach the Silver league" },
-  { id: "reach_gold", category: "rank", ratingFloor: 1300, goal: 1, coinReward: 500, icon: "🥇", nameFa: "لیگ طلا", nameEn: "Reach Gold", descFa: "به لیگ طلا برسید", descEn: "Reach the Gold league" },
-  { id: "reach_platinum", category: "rank", ratingFloor: 1500, goal: 1, coinReward: 1000, icon: "🛡️", nameFa: "لیگ پلاتین", nameEn: "Reach Platinum", descFa: "به لیگ پلاتین برسید", descEn: "Reach the Platinum league" },
-  { id: "reach_diamond", category: "rank", ratingFloor: 1700, goal: 1, coinReward: 2000, icon: "💠", nameFa: "لیگ الماس", nameEn: "Reach Diamond", descFa: "به لیگ الماس برسید", descEn: "Reach the Diamond league" },
-  { id: "reach_master", category: "rank", ratingFloor: 1900, goal: 1, coinReward: 4000, icon: "👑", nameFa: "لیگ استاد", nameEn: "Reach Master", descFa: "به لیگ استاد برسید", descEn: "Reach the Master league" },
+  { id: "reach_silver", category: "rank", ratingFloor: 1100, goal: 1, coinReward: 150, icon: "🥈", nameFa: "لیگ نقره", nameEn: "Reach Silver", descFa: "به لیگ نقره برسید", descEn: "Reach the Silver league" },
+  { id: "reach_gold", category: "rank", ratingFloor: 1300, goal: 1, coinReward: 300, icon: "🥇", nameFa: "لیگ طلا", nameEn: "Reach Gold", descFa: "به لیگ طلا برسید", descEn: "Reach the Gold league" },
+  { id: "reach_platinum", category: "rank", ratingFloor: 1500, goal: 1, coinReward: 500, icon: "🛡️", nameFa: "لیگ پلاتین", nameEn: "Reach Platinum", descFa: "به لیگ پلاتین برسید", descEn: "Reach the Platinum league" },
+  { id: "reach_diamond", category: "rank", ratingFloor: 1700, goal: 1, coinReward: 900, icon: "💠", nameFa: "لیگ الماس", nameEn: "Reach Diamond", descFa: "به لیگ الماس برسید", descEn: "Reach the Diamond league" },
+  { id: "reach_master", category: "rank", ratingFloor: 1900, goal: 1, coinReward: 1500, icon: "👑", nameFa: "لیگ استاد", nameEn: "Reach Master", descFa: "به لیگ استاد برسید", descEn: "Reach the Master league" },
 ];
 
 function metricValue(metric: NonNullable<AchievementDef["metric"]>, stats: PlayerStats, level: number): number {
@@ -753,7 +753,7 @@ export function applyMatchResult(
 
 /* --------------------------- Daily reward ---------------------------- */
 
-export const DAILY_REWARDS = [300, 500, 750, 1000, 1500, 2500, 7500];
+export const DAILY_REWARDS = [100, 150, 200, 300, 400, 600, 1500];
 
 export function dailyRewardFor(day: number): number {
   return DAILY_REWARDS[Math.min(day, DAILY_REWARDS.length) - 1] ?? 100;

src/lib/online/mock-service.ts

@@ -961,10 +961,10 @@ export class MockOnlineService implements OnlineService {
 
   async getCoinPacks(): Promise<CoinPack[]> {
     return [
-      { id: "p1", coins: 50000, bonus: 0, priceToman: 95000, tag: "starter" },
-      { id: "p2", coins: 120000, bonus: 15000, priceToman: 189000, tag: "popular" },
-      { id: "p3", coins: 300000, bonus: 50000, priceToman: 389000, tag: "best" },
-      { id: "p4", coins: 700000, bonus: 150000, priceToman: 790000 },
+      { id: "p1", coins: 5000, bonus: 0, priceToman: 99000, tag: "starter" },
+      { id: "p2", coins: 11000, bonus: 1000, priceToman: 199000, tag: "popular" },
+      { id: "p3", coins: 24000, bonus: 4000, priceToman: 399000, tag: "best" },
+      { id: "p4", coins: 50000, bonus: 15000, priceToman: 799000 },
     ];
   }