src/app/routes/_authed/stats.tsx

@@ -1,7 +1,7 @@
 import { createFileRoute } from "@tanstack/react-router";
 import { playerQueries } from "@/features/players/queries";
 import PlayerStatsTable from "@/features/players/components/player-stats-table";
-import { Suspense, useState, useDeferredValue, useEffect } from "react";
+import { Suspense, useState, useDeferredValue, useEffect, useRef } from "react";
 import PlayerStatsTableSkeleton from "@/features/players/components/player-stats-table-skeleton";
 import { prefetchServerQuery } from "@/lib/tanstack-query/utils/prefetch";
 import LeagueHeadToHead from "@/features/players/components/league-head-to-head";
@@ -33,8 +33,11 @@ function Stats() {
   const isStale = viewType !== deferredViewType;
   const queryClient = useQueryClient();
 
+  const viewTypeRef = useRef(viewType);
   const changeViewType = (next: typeof viewType) => {
-    if (viewType !== next) track("stats_filtered", { value: next });
+    if (viewTypeRef.current === next) return;
+    viewTypeRef.current = next;
+    track("stats_filtered", { value: next });
     setViewType(next);
   };
 

src/features/badges/components/badge-stats-table.tsx

@@ -144,7 +144,7 @@ const BadgeStatRow: React.FC<BadgeStatRowProps> = ({
     <Box key={badge.id}>
       <UnstyledButton
         onClick={() => {
-          track("badge_viewed", { badge: badge.key });
+          track("badge_viewed", { value: badge.key });
           badgeSheet.open();
         }}
         w='100%'

src/features/bracket/components/match-dock.tsx

@@ -176,7 +176,7 @@ const MatchDock = ({ match, onClose }: MatchDockProps) => {
                         variant="subtle"
                         size="sm"
                         onClick={() => {
-                          track("h2h_viewed", { source: "match_card" });
+                          track("h2h_viewed", { source: "match_dock" });
                           h2hSheet.open();
                         }}
                         aria-label={t`View head-to-head`}

src/features/players/components/profile/index.tsx

@@ -1,5 +1,5 @@
 import { Box, Stack, Text, Divider, Group, Button } from "@mantine/core";
-import { Suspense, useState, useDeferredValue } from "react";
+import { Suspense, useState, useDeferredValue, useRef } from "react";
 import { Trans, useLingui } from "@lingui/react/macro";
 import { Link } from "@tanstack/react-router";
 import Header from "./header";
@@ -21,8 +21,10 @@ const StatsWithFilter = ({ id }: { id: string }) => {
   const deferredViewType = useDeferredValue(viewType);
   const isStale = viewType !== deferredViewType;
 
+  const viewTypeRef = useRef(viewType);
   const changeViewType = (next: typeof viewType) => {
-    if (next === viewType) return;
+    if (viewTypeRef.current === next) return;
+    viewTypeRef.current = next;
     track("stats_filtered", { value: next, source: "profile" });
     setViewType(next);
   };

src/features/reactions/components/emoji-bar.tsx

@@ -202,10 +202,7 @@ const EmojiBar = ({
           </AnimatePresence>
         </Group>
         <EmojiPicker
-          onSelect={onReactionPress || ((emoji) => {
-            if (!userReactions.includes(emoji)) track("reaction_sent", { emoji, source });
-            toggleReaction.mutate({ data: { matchId, emoji } });
-          })}
+          onSelect={handleReactionClick}
           userReactions={userReactions}
         />
       </Group>

src/features/telemetry/components/usage-screen.tsx

@@ -9,10 +9,10 @@ import {
   Text,
   Title,
 } from "@mantine/core";
+import { DatePickerInput } from "@mantine/dates";
 import { ListSkeleton, StatTileSkeleton } from "@/components/skeletons";
 import { useRollupRange } from "../queries";
 import type { RollupRow } from "../types";
-import { DatePickerInput } from "@mantine/dates";
 import { fillDailySeries, lastNDays, latestValue, listDays, sumByDim } from "../range";
 import { BarList, Sparkline, StatTile } from "./charts";
 import { DetailSheet } from "./shared";

src/hooks/use-server-events.ts

@@ -165,8 +165,6 @@ export function useServerEvents() {
         // an expired session rather than a network blip. Try to refresh; if the
         // session is genuinely gone, stop retrying so we don't hammer the
         // endpoint forever — a real re-login (or a wake event) will reconnect.
-        // Cooldown: a flaky stream (proxy idle timeouts) must not turn every
-        // reconnect into a refresh call.
         let sessionValid = true;
         if (Date.now() - lastRefreshAttemptAt > REFRESH_ATTEMPT_COOLDOWN_MS) {
           lastRefreshAttemptAt = Date.now();