perf(DeepAnalysis): 优化初始加载，只请求 comprehensive 接口

- 移除初始加载时的 industryRank 请求
- 只加载默认 Tab（战略分析）需要的核心数据
- 其他数据按需懒加载

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

src/components/FUI/FuiCorners.tsx

@@ -0,0 +1,126 @@
+/**
+ * FUI 角落装饰组件
+ * Ash Thorp 风格的科幻 UI 角落装饰
+ */
+
+import React, { memo } from 'react';
+import { Box, BoxProps } from '@chakra-ui/react';
+
+export interface FuiCornersProps {
+  /** 装饰框大小 */
+  size?: number;
+  /** 边框宽度 */
+  borderWidth?: number;
+  /** 边框颜色 */
+  borderColor?: string;
+  /** 透明度 */
+  opacity?: number;
+  /** 距离容器边缘的距离 */
+  offset?: number;
+}
+
+interface CornerBoxProps extends BoxProps {
+  position: 'top-left' | 'top-right' | 'bottom-left' | 'bottom-right';
+  size: number;
+  borderWidth: number;
+  borderColor: string;
+  opacity: number;
+  offset: number;
+}
+
+const CornerBox = memo<CornerBoxProps>(({
+  position,
+  size,
+  borderWidth,
+  borderColor,
+  opacity,
+  offset,
+}) => {
+  const positionStyles: Record<string, BoxProps> = {
+    'top-left': {
+      top: `${offset}px`,
+      left: `${offset}px`,
+      borderTop: `${borderWidth}px solid`,
+      borderLeft: `${borderWidth}px solid`,
+    },
+    'top-right': {
+      top: `${offset}px`,
+      right: `${offset}px`,
+      borderTop: `${borderWidth}px solid`,
+      borderRight: `${borderWidth}px solid`,
+    },
+    'bottom-left': {
+      bottom: `${offset}px`,
+      left: `${offset}px`,
+      borderBottom: `${borderWidth}px solid`,
+      borderLeft: `${borderWidth}px solid`,
+    },
+    'bottom-right': {
+      bottom: `${offset}px`,
+      right: `${offset}px`,
+      borderBottom: `${borderWidth}px solid`,
+      borderRight: `${borderWidth}px solid`,
+    },
+  };
+
+  return (
+    <Box
+      position="absolute"
+      w={`${size}px`}
+      h={`${size}px`}
+      borderColor={borderColor}
+      opacity={opacity}
+      pointerEvents="none"
+      {...positionStyles[position]}
+    />
+  );
+});
+
+CornerBox.displayName = 'CornerBox';
+
+/**
+ * FUI 角落装饰组件
+ * 在容器四角添加科幻风格的装饰边框
+ *
+ * @example
+ * ```tsx
+ * <Box position="relative">
+ *   <FuiCorners />
+ *   {children}
+ * </Box>
+ * ```
+ */
+const FuiCorners = memo<FuiCornersProps>(({
+  size = 16,
+  borderWidth = 2,
+  borderColor = 'rgba(212, 175, 55, 0.4)',
+  opacity = 0.6,
+  offset = 12,
+}) => {
+  const positions: CornerBoxProps['position'][] = [
+    'top-left',
+    'top-right',
+    'bottom-left',
+    'bottom-right',
+  ];
+
+  return (
+    <>
+      {positions.map((position) => (
+        <CornerBox
+          key={position}
+          position={position}
+          size={size}
+          borderWidth={borderWidth}
+          borderColor={borderColor}
+          opacity={opacity}
+          offset={offset}
+        />
+      ))}
+    </>
+  );
+});
+
+FuiCorners.displayName = 'FuiCorners';
+
+export default FuiCorners;