{"ok":true,"requestId":"5c102da0-100d-4c51-b38e-b3745bcb958c","endpoint":"/api/labs/wechat-knowledge-agent","method":"POST","openapi":"/api/openapi.json","slug":"wechat-knowledge-agent","title":"WeChat Pay Knowledge Agent","summary":"Confidence-gated intent routing, graph retrieval, BERT policy evaluation and feedback memory.","capabilities":["BERT evaluation","knowledge graph","agent control","feedback memory"],"dataBoundary":"Synthetic payment rules; no Tencent code, weights, prompts or customer data.","sampleInput":{"query":"API 超时后能不能直接重试？","memory":{},"bertThreshold":0.62}}