🐛 fix(frontend): 修复 Redis 搜索匹配与输入交互体验

- Redis Key 搜索默认补全包含匹配并支持 ASCII 大小写不敏感
- Redis 标签页增加连接名与 host 摘要，区分同名 db 标签
- 抽取 inputAutoCap、redisSearchPattern、tabDisplay 共享工具并补充回归测试
- 覆盖连接配置、Redis 搜索、表设计、表概览和数据表筛选输入的自动纠正问题
- 在 macOS 文本输入面板关闭局部毛玻璃，修复输入法切换出现透明框

frontend/src/utils/inputAutoCap.test.ts

@@ -0,0 +1,70 @@
+import { describe, expect, it } from 'vitest';
+
+import { applyNoAutoCapAttributes, applyNoAutoCapAttributesWithin, noAutoCapInputProps } from './inputAutoCap';
+
+describe('inputAutoCap', () => {
+  it('exports input props that disable auto capitalization and correction', () => {
+    expect(noAutoCapInputProps).toEqual({
+      autoCapitalize: 'none',
+      autoCorrect: 'off',
+      spellCheck: false,
+    });
+  });
+
+  it('applies lowercase DOM attributes to inputs and textareas', () => {
+    const inputAttributes: Record<string, string> = {};
+    const textareaAttributes: Record<string, string> = {};
+    const input = {
+      tagName: 'INPUT',
+      setAttribute: (key: string, value: string) => {
+        inputAttributes[key] = value;
+      },
+    } as unknown as Element;
+    const textarea = {
+      tagName: 'TEXTAREA',
+      setAttribute: (key: string, value: string) => {
+        textareaAttributes[key] = value;
+      },
+    } as unknown as Element;
+
+    applyNoAutoCapAttributes(input);
+    applyNoAutoCapAttributes(textarea);
+
+    expect(inputAttributes.autocapitalize).toBe('none');
+    expect(inputAttributes.autocorrect).toBe('off');
+    expect(inputAttributes.spellcheck).toBe('false');
+    expect(textareaAttributes.autocapitalize).toBe('none');
+    expect(textareaAttributes.autocorrect).toBe('off');
+    expect(textareaAttributes.spellcheck).toBe('false');
+  });
+
+  it('applies no-auto-cap attributes to all nested inputs and textareas within a container', () => {
+    const inputAttributes: Record<string, string> = {};
+    const textareaAttributes: Record<string, string> = {};
+    const input = {
+      tagName: 'INPUT',
+      setAttribute: (key: string, value: string) => {
+        inputAttributes[key] = value;
+      },
+    } as unknown as Element;
+    const textarea = {
+      tagName: 'TEXTAREA',
+      setAttribute: (key: string, value: string) => {
+        textareaAttributes[key] = value;
+      },
+    } as unknown as Element;
+    const root = {
+      querySelectorAll: (selector: string) => {
+        expect(selector).toBe('input, textarea');
+        return [input, textarea];
+      },
+    } as unknown as ParentNode;
+
+    applyNoAutoCapAttributesWithin(root);
+
+    expect(inputAttributes.autocapitalize).toBe('none');
+    expect(inputAttributes.autocorrect).toBe('off');
+    expect(textareaAttributes.autocapitalize).toBe('none');
+    expect(textareaAttributes.autocorrect).toBe('off');
+  });
+});