feat: 现在创建配置文件。首先让我检查现有的主题配置，以保持样式一致性：

src/components/StockChart/utils/index.ts

@@ -0,0 +1,48 @@
+/**
+ * StockChart 工具函数统一导出
+ *
+ * 使用方式:
+ * import { processChartData, createEventMarkerOverlay } from '@components/StockChart/utils';
+ */
+
+// 数据转换适配器
+export {
+  convertToKLineData,
+  validateAndCleanData,
+  sortDataByTime,
+  deduplicateData,
+  processChartData,
+  getDataTimeRange,
+  findClosestDataPoint,
+} from './dataAdapter';
+
+// 事件标记工具
+export {
+  createEventMarkerOverlay,
+  createEventMarkerFromTime,
+  createEventMarkerOverlays,
+  removeEventMarker,
+  removeAllEventMarkers,
+  updateEventMarker,
+  highlightEventMarker,
+  formatEventMarkerLabel,
+  isEventTimeInDataRange,
+} from './eventMarkerUtils';
+
+// 图表通用工具
+export {
+  safeChartOperation,
+  createIndicator,
+  removeIndicator,
+  createSubIndicators,
+  setChartZoom,
+  scrollToTimestamp,
+  resizeChart,
+  getVisibleRange,
+  clearChartData,
+  exportChartImage,
+  toggleCrosshair,
+  toggleGrid,
+  subscribeChartEvent,
+  unsubscribeChartEvent,
+} from './chartUtils';