feat(v2): 补齐模型连接与会议反馈闭环并完成真实模拟联调

src/components/xingbang/MeetingFeedbackPanel.tsx

@@ -0,0 +1,9 @@
+'use client';
+import {useEffect,useState} from 'react';
+const LABEL:Record<string,string>={advance:'建议推进',supplement:'建议补件',stop:'暂不推进',insufficient_information:'信息不足'};
+export default function MeetingFeedbackPanel({project,send}:any){
+  const [report,setReport]=useState<any>(null),[error,setError]=useState(''),[busy,setBusy]=useState(false);
+  async function load(){setBusy(true);setError('');try{setReport(await send('GET',`/library/projects/${encodeURIComponent(project.id)}/feedback`));}catch(e:any){setError(e.message);}finally{setBusy(false);}}
+  useEffect(()=>{setReport(null);load();},[project.id]);
+  return <section className="v2-surface"><div className="v2-section-heading"><div><span className="v2-kicker">MEETING FEEDBACK</span><h2>预审建议，后来是否真的通过？</h2></div><button className="ra-button" disabled={busy} onClick={load}>刷新反馈</button></div><p>只比较会议之前已完成的冻结预审。正式结果需关联材料版本并确认通过/否决口径；更正、暂缓和未送审单列。</p>{busy&&<p role="status">读取冻结预审与会议结果…</p>}{error&&<p role="alert" className="ra-alert error">{error}</p>}{report&&<><div className="v2-metrics"><article><span>有效对照样本</span><b>{report.observed}</b></article><article><span>建议推进组</span><b>{report.advance_group.count}</b></article><article><span>推进组实际通过占比</span><b>{report.advance_group.rate===null?'待积累':`${(report.advance_group.rate*100).toFixed(1)}%`}</b></article><article><span>排除记录</span><b>{report.excluded.length}</b></article></div><p className="v2-notice">{report.note}</p>{!report.rows.length&&<p>尚无符合口径的反馈样本。完成预审后，在下方登记会议结果、会议时间与实际审议的材料版本，再刷新这里。</p>}<ul>{report.rows.map((r:any)=><li key={r.outcome_id}><b>{LABEL[r.recommendation]||r.recommendation} → {r.approved?'会议通过':'会议否决'}</b>{r.divergence&&' · 优先复盘分歧'}<p>运行 {r.run_id} · 会议 {r.meeting_id} · 方案 {r.plan_ref?.id}@{r.plan_ref?.version} · {r.data_domain==='demo'?'模拟域':'真实域'}</p></li>)}</ul><details><summary>查看排除原因（{report.excluded.length}）</summary><ul>{report.excluded.map((r:any)=><li key={r.outcome_id}>{r.reason} · {r.outcome_id}</li>)}</ul></details></>}</section>;
+}