张胜宇
9675df8453
- 分支内容对齐 qyqy_develop b6ec3aa，树完全一致（同步后 git diff 为空） - 覆盖本轮全部交付：客服 Agent 重构（安全路由 / 五出口 / 记忆与画像 / RAG 全链路） + 开发文档 62 份编号体系（D1.1 v1.17 索引） + 新增 D2.10-客服Agent端到端答辩文档-2026-09-21.html - 基线：e239eb7（2026-09-17 品牌口径统一快照），本提交为其直接后继
174 lines
7.3 KiB
Python
174 lines
7.3 KiB
Python
from typing import Any, Literal
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from fastapi import APIRouter, Depends, Header, Path, Query
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from pydantic import Field
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from app.api.dependencies.auth import build_request_context
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from app.api.dependencies.rate_limit import enforce_rate_limit
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from app.api.schemas.admin import StrictPayload
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from app.api.schemas.conversations import HandoverRequest
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from app.core.contracts import RequestContext
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from app.service.public_platform_service import PublicPlatformService
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from app.service.public_product_service import PublicProductService
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router = APIRouter(prefix="/api/v1", tags=["public-platform"],
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dependencies=[Depends(enforce_rate_limit)])
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class SessionCreate(StrictPayload):
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agent_type: str = Field(pattern=r"^[a-z][a-z0-9_]{1,31}$")
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class Cancellation(StrictPayload):
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reason: str = Field(default="user_cancelled", max_length=128)
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class CandidateDecisionPayload(StrictPayload):
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decision: Literal["confirmed", "rejected"]
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@router.post("/conversations", status_code=201)
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async def create_session(
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payload: SessionCreate,
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key: str | None = Header(default=None, alias="Idempotency-Key"),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().write("create", "", context, key, payload.model_dump())
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@router.get("/conversations/{session_id}")
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async def get_session(
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session_id: str = Path(min_length=1, max_length=64, pattern=r"^[A-Za-z0-9_-]+$"),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().session(session_id, context)
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@router.post("/conversations/{session_id}/closures")
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async def close_session(
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session_id: str = Path(min_length=1, max_length=64, pattern=r"^[A-Za-z0-9_-]+$"),
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key: str | None = Header(default=None, alias="Idempotency-Key"),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().write("close", session_id, context, key, {})
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@router.post("/agent-runs/{run_id}/cancellations", status_code=202)
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async def cancel_run(
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payload: Cancellation,
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run_id: str = Path(min_length=1, max_length=64, pattern=r"^[A-Za-z0-9_-]+$"),
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key: str | None = Header(default=None, alias="Idempotency-Key"),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().write("cancel", run_id, context, key, payload.model_dump())
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@router.get("/handover-requests/{handover_id}")
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async def get_handover(
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handover_id: str = Path(min_length=1, max_length=64, pattern=r"^[A-Za-z0-9_-]+$"),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().handover(handover_id, context)
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# 转人工申请的唯一入口：必须走 PublicPlatformService.write("handover")，
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# 它在同一事务内写工单 + Outbox 事件（conversation.transfer_requested）+ 审计。
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# 历史上 conversations.py 另有一份只写审计的实现，因注册顺序覆盖了本入口，
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# 导致转人工的异步链路（Outbox → Worker）永不触发，已合并删除。
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@router.post("/conversations/{session_id}/handover-requests", status_code=202)
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async def request_handover(
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payload: HandoverRequest,
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session_id: str = Path(min_length=1, max_length=64, pattern=r"^[A-Za-z0-9_-]+$"),
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key: str | None = Header(default=None, alias="Idempotency-Key"),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().write(
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"handover", session_id, context, key, payload.model_dump()
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)
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@router.get("/users/me/memory-profile")
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async def my_memory(
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().memory(int(context.user_id), context)
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@router.get("/customers/{customer_id}/memory-profile")
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async def customer_memory(
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customer_id: int, context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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return await PublicPlatformService().memory(customer_id, context)
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@router.get("/users/me/memories")
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async def my_memories_debug(
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context: RequestContext = Depends(build_request_context), # noqa: B008
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query: str | None = None,
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limit: int = 10,
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) -> dict[str, Any]:
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"""记忆系统可观测端点：一次返回「库里有什么」「能不能召回到」「事件有没有被消费」。
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这是排查"记忆到底有没有在工作"的唯一出口 —— 在此之前，`memory_unit` 原始行
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没有任何读接口，`GET /users/me/memory-profile` 只返回画像快照（记忆的下游产物），
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因此"写入成功但画像还没重建"与"根本没写入"在外部完全无法区分。
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"""
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return await PublicPlatformService().memories_debug(
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int(context.user_id), context, query=query, limit=limit
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)
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@router.get("/users/me/memory-candidates")
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async def my_memory_candidates(
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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"""返回当前用户可确认的画像候选，不返回证据原文。"""
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from app.service.customer_profile_candidate_service import CustomerProfileCandidateService
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return await CustomerProfileCandidateService().list_for_customer(context)
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@router.post("/users/me/memory-candidates/{candidate_id}/decisions")
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async def decide_memory_candidate(
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candidate_id: int,
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payload: CandidateDecisionPayload,
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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"""用户确认或拒绝自己的候选；确认后仍需管理员审核才能激活。"""
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from app.service.customer_profile_candidate_service import CustomerProfileCandidateService
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return await CustomerProfileCandidateService().decide_by_customer(
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candidate_id, payload.decision, context
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)
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@router.get("/products")
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async def list_products(
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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"""公开产品列表：在售场内基金 + 各自最新行情（访客令牌即可访问）。
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这是访客三个页面（首页推荐 / 产品列表 / 产品详情）的数据源，
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替代原先前端手写的 `common/mock-data.js`。
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只要求**有效令牌**、不检查权限码：访客令牌的上下文只有 `roles=("visitor",)`
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且不带权限，与 `/api/v1/conversations`、`/api/v1/agent-runs` 的访客口径一致。
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"""
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return await PublicProductService().list_products(context)
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@router.get("/products/{product_code}/nav-history")
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async def product_nav_history(
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product_code: str,
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days: int = Query(default=90, ge=1, le=365),
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context: RequestContext = Depends(build_request_context), # noqa: B008
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) -> dict[str, Any]:
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"""产品历史净值序列（编号 `P002`）：产品详情页净值走势图的数据源。
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数据来自 `fin_nav_history`，由 `tools/sync_nav_history.py` 从东财净值接口同步。
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鉴权口径与 P001 相同：**要求有效令牌但不校验权限码**（访客令牌可用）。
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表为空时返回 `count=0` 与空数组，**不是错误** —— 前端据此显示"尚未接入"。
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"""
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return await PublicProductService().nav_history(product_code, context, days=days)
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