전체적인 리팩토링

features/trade/types/trade.types.ts

@@ -34,7 +34,15 @@ export interface StockCandlePoint {
   timestamp?: number;
 }
 
-export type DashboardChartTimeframe = "1m" | "30m" | "1h" | "1d" | "1w";
+export type DashboardChartTimeframe =
+  | "1m"
+  | "5m"
+  | "10m"
+  | "15m"
+  | "30m"
+  | "1h"
+  | "1d"
+  | "1w";
 
 /**
  * 호가창 1레벨(가격 + 잔량)
@@ -168,6 +176,29 @@ export interface DashboardRealtimeTradeTick {
 export type DashboardOrderSide = "buy" | "sell";
 export type DashboardOrderType = "limit" | "market";
 
+/**
+ * 국내주식 매수가능금액 조회 요청 모델
+ */
+export interface DashboardStockOrderableCashRequest {
+  symbol: string;
+  price: number;
+  orderType?: DashboardOrderType;
+}
+
+/**
+ * 국내주식 매수가능금액 조회 응답 모델
+ */
+export interface DashboardStockOrderableCashResponse {
+  ok: boolean;
+  tradingEnv: KisTradingEnv;
+  orderableCash: number;
+  noReceivableBuyAmount: number;
+  maxBuyAmount: number;
+  maxBuyQuantity: number;
+  noReceivableBuyQuantity: number;
+  fetchedAt: string;
+}
+
 /**
  * 국내주식 현금 주문 요청 모델
  */