chore: finish frontend ESLint migration #18

Enable every plugin recommended preset and replace Biome with ESLint formatting.

Preserve API contracts and JSX whitespace; verify source, tests, builds and tooling.

src/pages/accounts/ui/AccountsPage/AccountsPage.vm.ts

@@ -9,35 +9,35 @@ function useAccountsPageViewModel() {
 	const accounts = useBrokerageAccounts();
 	const sync = useScreenSync({ screen: "accounts" }, [accounts]);
 	if (
-		!accounts.data ||
-		(accounts.meta?.availability === "partial" && !accounts.data.length)
+		!accounts.data
+		|| (accounts.meta?.availability === "partial" && accounts.data.length === 0)
 	) {
 		if (!accounts.isError && accounts.meta?.sync.state !== "failed")
 			return { state: "loading" as const };
 		if (accounts.isError || accounts.meta?.sync.state === "failed")
 			return {
-				state: "error" as const,
 				code: apiErrorCode(accounts.error),
 				retry: sync.retry,
+				state: "error" as const,
 			};
 	}
 	if (!accounts.data?.length)
 		return {
-			state: "empty" as const,
 			lastSuccessfulAt: accounts.meta?.lastSuccessfulAt,
-			refreshing: accounts.isFetching || sync.refreshing,
-			sourceError: sync.sourceError,
 			refreshError: accounts.isError || sync.transportError || sync.sourceError,
+			refreshing: accounts.isFetching || sync.refreshing,
 			retry: sync.retry,
+			sourceError: sync.sourceError,
+			state: "empty" as const,
 		};
 	return {
-		state: "loaded" as const,
 		accounts: brokerageAccountCards(accounts.data, accounts.meta?.dependencies),
 		lastSuccessfulAt: accounts.meta?.lastSuccessfulAt,
-		refreshing: accounts.isFetching || sync.refreshing,
-		sourceError: sync.sourceError,
 		refreshError: accounts.isError || sync.transportError || sync.sourceError,
+		refreshing: accounts.isFetching || sync.refreshing,
 		retry: sync.retry,
+		sourceError: sync.sourceError,
+		state: "loaded" as const,
 	};
 }