refactor(web-platform): release V0.6 精简代码

web_platform/src/app/components/TreeSearchField.tsx

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+import {Search,X} from 'lucide-react';
+import {IconButton} from '../../components/ui';
+export function TreeSearchField({value,onChange,resultCount,placeholder='搜索…',label='搜索树'}:{value:string;onChange:(value:string)=>void;resultCount?:number;placeholder?:string;label?:string}){return <div className="m-2"><div className="relative"><Search aria-hidden="true" className="pointer-events-none absolute left-2 top-1/2 h-3.5 w-3.5 -translate-y-1/2 text-text-tertiary"/><input type="search" aria-label={label} value={value} onChange={event=>onChange(event.target.value)} placeholder={placeholder} className="h-8 w-full rounded-md border border-border bg-input pl-7 pr-8 text-xs text-text-primary placeholder:text-text-tertiary focus-visible:ring-2 focus-visible:ring-accent/35"/>{value&&<span className="absolute right-0.5 top-0.5"><IconButton aria-label="清除搜索" tooltip="清除搜索" onClick={()=>onChange('')}><X className="h-3.5 w-3.5"/></IconButton></span>}</div>{value&&resultCount!==undefined&&<p role="status" className="px-1 pt-1.5 text-[10px] text-text-tertiary">找到 {resultCount} 个匹配项</p>}</div>;}