缺少 gateway/static/index.html
") # ---------------- v2：/chat ---------------- @app.post("/chat", tags=["chat"]) async def chat(req: QueryRequest): try: result = await get_pipeline().run(req.query) except ValueError as e: raise HTTPException(status_code=400, detail=str(e)) # 记账 + 入队 if _v2stats is not None: _v2stats.record(result) _maybe_enqueue(result) return { "response": result.response, "request_id": result.request_id, "status": result.status, "fast_path": result.fast_path, "rounds_used": result.rounds_used, "api_input_tokens": result.api_input_tokens, "api_output_tokens": result.api_output_tokens, "cost_est": result.cost_est, "model_used": result.model_used, "latency_ms": round(result.latency_ms, 2), "route": result.route, "workspace_path": result.workspace_path, "error": result.error, } # ---------------- v1：/chat/legacy ---------------- @app.post("/chat/legacy", tags=["chat"]) async def chat_legacy(req: QueryRequest): """原 v1 L0 专家系统行为（离线可跑，测试封闭）。""" try: result = await get_router().route(req.query, domain_group=req.domain_group) except ValueError as e: raise HTTPException(status_code=400, detail=str(e)) return { "response": result.response, "domain": result.domain, "difficulty": result.difficulty, "confidence": round(result.confidence, 4), "upgraded": result.upgraded, "quality_score": round(result.quality_score, 4), "model_used": result.model_used, "route": result.route, "latency_ms": round(result.latency_ms, 2), "cache_hit": result.cache_hit, "cache_level": result.cache_level, "cost_est": round(result.cost_est, 6), "error": result.error, "subdomain": result.subdomain, "subdomain2": result.subdomain2, "domain_group": result.domain_group, "request_id": result.request_id, } @app.get("/traces/{request_id}", tags=["system"]) async def get_trace(request_id: str): trace = get_router().trace_store.get(request_id) if trace is None: raise HTTPException(status_code=404, detail=f"未找到请求 {request_id} 的推理链") return trace # ---------------- v2：workspace / artifacts ---------------- @app.get("/runs/{request_id}/workspace", tags=["v2"]) async def get_workspace(request_id: str): p = Path("runs") / request_id / "workspace.json" if not p.exists(): raise HTTPException(status_code=404, detail=f"未找到运行 {request_id}") import json return json.loads(p.read_text(encoding="utf-8")) @app.get("/runs/{request_id}/artifacts/{name}", tags=["v2"]) async def get_artifact(request_id: str, name: str): p = Path("runs") / request_id / "artifacts" / name if not p.exists(): raise HTTPException(status_code=404, detail=f"未找到工件 {name}") return {"name": name, "content": p.read_text(encoding="utf-8")} # ---------------- v2：人工检验 ---------------- @app.get("/review/queue", tags=["v2"]) async def review_queue(status: Optional[str] = None, limit: int = 50): return get_review().list(status=status, limit=limit) @app.post("/review/{review_id}", tags=["v2"]) async def review_submit(review_id: int, verdict: str, correction: Optional[str] = None): try: ok = get_review().submit(review_id, verdict, correction=correction) except ValueError as e: raise HTTPException(status_code=400, detail=str(e)) if not ok: raise HTTPException(status_code=404, detail=f"审核记录不存在或已审核: {review_id}") return {"ok": True, "review_id": review_id, "verdict": verdict} # ---------------- metrics ---------------- @app.get("/metrics", tags=["system"]) async def metrics(): out = { "router": get_router().stats.summary(), "cache": get_router().cache.stats(), } if _V2_OK and _v2stats is not None: out["v2"] = _v2stats.summary() out["review"] = { "pending": get_review().count(status="pending"), "total": get_review().count(), } return out except ImportError: app = None print("[gateway] 未安装 fastapi，请执行: pip install -r requirements.txt") def _maybe_enqueue(result) -> None: """按 review 配置抽样/强制入队（异步场景用同步快速调用）。""" if not _V2_OK or get_review() is None: return if result.status not in ("done", "escalated", "fast_path"): return cfg = load_config().get("review", {}) sample_rate = float(cfg.get("sample_rate", 0.10)) force_tags = cfg.get("force_tags", ["safety"]) # 从交流文本读取 tags（若可） tags: List[str] = [] if result.workspace_path: try: import json ws = json.loads(Path(result.workspace_path).read_text(encoding="utf-8")) tags = (ws.get("brief") or {}).get("tags") or [] except Exception: tags = [] if ReviewQueue.should_enqueue(tags, sample_rate=sample_rate, force_tags=force_tags): get_review().enqueue( request_id=result.request_id, query=result.query, response=result.response, tags=tags, reason="auto", workspace_path=result.workspace_path, ) if __name__ == "__main__": import uvicorn uvicorn.run("gateway.api:app", host="0.0.0.0", port=8000, reload=False)