fix(web): 控制台界面细节与 uhd_web 控件规范对齐

- 顶栏搜索移进右侧玻璃胶囊;输入框改淡玻璃(边线 0.46 → 0.16,悬停加深,聚焦 / 出错保留光晕)
- 新增 SegmentedControl(滑动 seg-thumb),替换站点、下载、订阅、文件、智能体列表及对话框里的实心选中块;Tabs 改为同一枚滑块
- 开关型按钮统一 outline + aria-pressed 选中外观;页头 / 工具栏次操作描边、图标钮描边圆;文件排序改 Select;下载总速度加标签
- 分页一页放得下时只留总数、空列表不渲染、按容器宽度收起按钮
- 运行状态存储区重排;智能体列表页与会话页共用外壳路由,标题与左栏不再重挂载
- 站点卡片「⋯」不再单独换行;设置导航、状态计数、多选条件改玻璃选中态

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei

apps/web/app/components/agent/agent-session-list.tsx

@@ -1,4 +1,4 @@
-import { Bot, ChevronLeft, ChevronRight } from "lucide-react";
+import { Bot, ChevronLeft, ChevronRight, Search } from "lucide-react";
 import { type ReactNode, useEffect, useLayoutEffect, useRef, useState } from "react";
 import { Link } from "react-router";
 import { type AgentRunGroup, type AgentRunView, TRIGGER_LABEL, useAgentRuns } from "~/api/agent.ts";
@@ -8,6 +8,7 @@ import { useListPagination } from "~/components/console/use-list-pagination.ts";
 import { Button } from "~/components/ui/button.tsx";
 import { Input } from "~/components/ui/input.tsx";
 import type { PaginationProps } from "~/components/ui/pagination.tsx";
+import { SegmentedControl } from "~/components/ui/segmented.tsx";
 import { Tabs, TabsList, TabsTrigger } from "~/components/ui/tabs.tsx";
 import { relTime } from "~/components/workbench/release-fields.ts";
 import { cn } from "~/lib/utils.ts";
@@ -323,40 +324,38 @@ export function AgentSessionList({
   const rowProps = { activeId, hrefFor, onOpen };
   return (
     <nav aria-label="智能体会话列表" className={cn("flex min-h-0 flex-col", className)}>
-      <div className="mb-2 space-y-1.5">
-        <Tabs value={f.group} onValueChange={(v) => set({ group: v as AgentRunGroup })} className="pb-1">
+      <div className="mb-2 space-y-2.5 border-b border-border/60 px-0.5 pb-3">
+        <Tabs value={f.group} onValueChange={(v) => set({ group: v as AgentRunGroup })}>
           <TabsList aria-label="会话分栏" className="grid w-full grid-cols-2">
             {GROUPS.map((g) => (
-              <TabsTrigger key={g.value} value={g.value}>
+              <TabsTrigger key={g.value} value={g.value} className="justify-center">
                 {g.label}
               </TabsTrigger>
             ))}
           </TabsList>
         </Tabs>
-        <Input
-          type="search"
-          value={f.q}
-          onChange={(e) => set({ q: e.target.value })}
-          placeholder="搜索会话"
-          aria-label="搜索会话"
-          className="h-8 md:text-caption"
+        <div className="relative">
+          <Search
+            aria-hidden
+            className="pointer-events-none absolute top-1/2 left-3 h-3.5 w-3.5 -translate-y-1/2 text-muted-foreground"
+          />
+          <Input
+            type="search"
+            value={f.q}
+            onChange={(e) => set({ q: e.target.value })}
+            placeholder="搜索会话"
+            aria-label="搜索会话"
+            className="h-8 rounded-full pl-8 md:text-caption"
+          />
+        </div>
+        <SegmentedControl
+          label="筛选会话"
+          size="xs"
+          fill
+          value={f.view}
+          onChange={(v) => set({ view: v })}
+          options={VIEWS.map((v) => ({ value: v.value, label: v.label }))}
         />
-        <fieldset aria-label="筛选会话" className="m-0 flex min-w-0 gap-1 border-0 p-0">
-          {VIEWS.map((v) => (
-            <button
-              key={v.value}
-              type="button"
-              aria-pressed={f.view === v.value}
-              onClick={() => set({ view: v.value })}
-              className={cn(
-                "h-7 cursor-pointer rounded-full border border-transparent px-2.5 text-meta text-muted-foreground outline-none transition-colors duration-micro hover:text-foreground focus-visible:ring-2 focus-visible:ring-ring",
-                f.view === v.value && "pill-selected text-foreground",
-              )}
-            >
-              {v.label}
-            </button>
-          ))}
-        </fieldset>
       </div>
       <div
         ref={scroller}