chore: fork from IRIS track 供 LICA 部门独立运行

- 复制来源: /home/yueli/track @ 192c8ee (feature/ai-audit-update)
- 组织隔离目标: LICA
- 端口规划: 前端 8030 / 后端 8031 / 数据库 8032
- 已排除 deploy.sh、deploy_full.sh、docker-compose.prod.yml（IRIS 生产发布脚本）
- 已排除工作区未提交改动，取干净的 192c8ee 状态

backend/app/api/v1/endpoints/orders.py

@@ -0,0 +1,41 @@
+"""生产订单 API 端点"""
+from __future__ import annotations
+import uuid
+from fastapi import APIRouter, Depends, Query
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+from sqlalchemy.orm import selectinload
+
+from app.core.database import get_db
+from app.models.production_order import ProductionOrder
+from app.schemas.order import OrderCreate, OrderResponse
+from app.services.auth_service import get_current_user
+
+router = APIRouter(prefix="/orders", tags=["订单管理"])
+
+
+@router.get("/", response_model=list[OrderResponse])
+async def list_orders(
+    skip: int = Query(0, ge=0),
+    limit: int = Query(50, ge=1, le=200),
+    db: AsyncSession = Depends(get_db),
+    current_user: dict = Depends(get_current_user),
+):
+    result = await db.execute(
+        select(ProductionOrder).offset(skip).limit(limit).order_by(ProductionOrder.created_at.desc())
+    )
+    orders = result.scalars().all()
+    return [OrderResponse.model_validate(o) for o in orders]
+
+
+@router.post("/", response_model=OrderResponse, status_code=201)
+async def create_order(
+    data: OrderCreate,
+    db: AsyncSession = Depends(get_db),
+    current_user: dict = Depends(get_current_user),
+):
+    order = ProductionOrder(**data.model_dump())
+    db.add(order)
+    await db.commit()
+    await db.refresh(order)
+    return OrderResponse.model_validate(order)