{"service":"domain-hunter","routes":["GET  /api/health","GET  /api/meta","GET  /api/stats","GET  /api/candidates?industry=&verdict=&stage=&q=&minRelevance=&minTraffic=&maxRank=&sort=&dir=&limit=&offset=","GET  /api/candidates/:domain","POST /api/candidates      {industry, domains[], lang, source}","POST /api/import?industry=  (CSV/TSV body, first column = domain)","POST /api/import/semrush?industry=&scan=  (SEMrush 竞争对手导出原文)","GET  /api/imports         导入批次","GET  /api/events          状态转折事件（阶段/判定/掉落窗口）","POST /api/check           {industry?, limit?}  复检最久未检查的候选","GET  /api/queue","GET  /api/urls?domain=&status=","POST /api/urls            {domain, urls[]}","GET  /api/runs"]}