feat: 在客户经理工作台突出退回项目

src/app/xingbang-workbench/page.tsx

@@ -61,7 +61,7 @@ export default function XingbangWorkspace() {
     catch(e:any){setError(e.message);await load();}finally{setBusy(false);}
   }
   const alerts = <>{error && <div role="alert" className="ra-alert error">{error}</div>}{notice && <div role="status" className="ra-alert">{notice}</div>}</>;
-  if (!project) return <div className="ra-app"><AgentNav active="overview" identity={identity}/><main className="xb-overview"><div className="xb-overview-heading"><div><span className={`xb-role-banner role-${identity?.role}`}>当前身份 · {roleTitle}</span><h1>{isReviewer ? "待评审项目池" : "兴邦金租 · 对公项目工作台"}</h1><p>{isReviewer ? "客户经理提交后进入项目池；按等待时间排序，领取后进入你的评审办理。" : "选择一个项目，按“材料—预审/评审—报告—提交”主线办理。"}</p></div><button className="ra-button" onClick={load}><RefreshCw size={15}/>刷新</button></div>{alerts}<div className="xb-actions"><input aria-label="搜索项目" placeholder="项目编号 / 客户名称" value={search} onChange={e => setSearch(e.target.value)}/>{identity?.role === "admin" && <a className="ra-button" href="/data-access">进入配置治理</a>}</div><div className="xb-project-grid">{items.filter(x => (x.id + x.customer).toLowerCase().includes(search.toLowerCase())).map(x => <button className="xb-project-card" key={x.id} disabled={busy} onClick={() => {setTab("overview");isReviewer?claimAndOpen(x):open(x.id).catch(e => setError(e.message));}}><span>{isReviewer?(x.reviewer_id?"我已领取":"项目池待领取"):(x.data_domain === "demo" ? "演示项目" : "正式项目")}</span><h2>{x.customer}</h2><p>{x.id} · {x.industry} · {x.stage}</p>{isReviewer&&x.submitted_at&&<div className="xb-review-clock"><small>客户经理提交</small><b>{new Date(x.submitted_at).toLocaleString()}</b><strong>已等待 {durationText(x.review_wait_hours)}</strong><span>{x.review_state}</span></div>}<div className="xb-next"><small>{isReviewer?"办理操作":"建议下一步"}</small><b>{x.next_action}</b></div><footer><b>{x.open_findings} 项待处理</b><small>{statuses[x.latest_run?.status] || "尚未检查"}</small><ArrowRight size={16}/></footer></button>)}</div>{isReviewer&&!items.length&&<div className="ra-empty"><h2>项目池暂无待评审项目</h2><p>客户经理正式提交后，项目会按等待时间自动进入这里。</p></div>}</main></div>;
+  if (!project) return <div className="ra-app"><AgentNav active="overview" identity={identity}/><main className="xb-overview"><div className="xb-overview-heading"><div><span className={`xb-role-banner role-${identity?.role}`}>当前身份 · {roleTitle}</span><h1>{isReviewer ? "待评审项目池" : "兴邦金租 · 对公项目工作台"}</h1><p>{isReviewer ? "客户经理提交后进入项目池；按等待时间排序，领取后进入你的评审办理。" : "选择一个项目，按“材料—预审/评审—报告—提交”主线办理。"}</p></div><button className="ra-button" onClick={load}><RefreshCw size={15}/>刷新</button></div>{alerts}<div className="xb-actions"><input aria-label="搜索项目" placeholder="项目编号 / 客户名称" value={search} onChange={e => setSearch(e.target.value)}/>{identity?.role === "admin" && <a className="ra-button" href="/data-access">进入配置治理</a>}</div><div className="xb-project-grid">{items.filter(x => (x.id + x.customer).toLowerCase().includes(search.toLowerCase())).map(x => {const returned=!isReviewer&&x.workflow_state==="returned";return <button className={`xb-project-card${returned?" is-returned":""}`} key={x.id} disabled={busy} onClick={() => {setTab("overview");isReviewer?claimAndOpen(x):open(x.id).catch(e => setError(e.message));}}><span>{returned?"评审退回 · 待补材料":isReviewer?(x.reviewer_id?"我已领取":"项目池待领取"):(x.data_domain === "demo" ? "演示项目" : "正式项目")}</span><h2>{x.customer}</h2><p>{x.id} · {x.industry} · {x.stage}</p>{returned&&<div className="xb-returned-summary"><small>{x.returned_at?`${new Date(x.returned_at).toLocaleString()} 退回`:"评审已退回"}</small><strong>{x.return_reason||"请打开项目查看评审退回要求"}</strong></div>}{isReviewer&&x.submitted_at&&<div className="xb-review-clock"><small>客户经理提交</small><b>{new Date(x.submitted_at).toLocaleString()}</b><strong>已等待 {durationText(x.review_wait_hours)}</strong><span>{x.review_state}</span></div>}<div className="xb-next"><small>{isReviewer?"办理操作":"建议下一步"}</small><b>{x.next_action}</b></div><footer><b>{x.open_findings} 项待处理</b><small>{returned?"请优先处理":statuses[x.latest_run?.status] || "尚未检查"}</small><ArrowRight size={16}/></footer></button>})}</div>{isReviewer&&!items.length&&<div className="ra-empty"><h2>项目池暂无待评审项目</h2><p>客户经理正式提交后，项目会按等待时间自动进入这里。</p></div>}</main></div>;
   const base = `/projects/${encodeURIComponent(project.id)}`;
   const chosenRun = project.runs.find((r: any) => r.id === runId) || project.runs[0];
   const chosenReport = project.reports.find((r: any) => r.id === reportId) || project.reports[0];