Initial commit: 000-platform project skeleton

backend/app/schemas/stats.py

@@ -0,0 +1,42 @@
+"""统计相关Schema"""
+from datetime import datetime
+from decimal import Decimal
+from typing import Optional
+from pydantic import BaseModel, Field
+
+
+class AICallEventCreate(BaseModel):
+    """AI调用事件上报"""
+    tenant_id: int = Field(..., description="租户ID")
+    user_id: Optional[int] = Field(None, description="用户ID")
+    app_code: str = Field(..., description="应用编码")
+    module_code: str = Field(..., description="模块编码")
+    trace_id: Optional[str] = Field(None, description="链路追踪ID")
+    prompt_name: str = Field(..., description="Prompt名称")
+    model: str = Field(..., description="模型名称")
+    input_tokens: int = Field(0, description="输入token")
+    output_tokens: int = Field(0, description="输出token")
+    cost: Decimal = Field(Decimal("0"), description="成本")
+    latency_ms: int = Field(0, description="延迟(ms)")
+    status: str = Field("success", description="状态")
+    event_time: datetime = Field(..., description="事件时间")
+
+
+class AICallEventResponse(BaseModel):
+    """AI调用事件响应"""
+    id: int
+    tenant_id: int
+    app_code: str
+    prompt_name: str
+    model: str
+    input_tokens: int
+    output_tokens: int
+    event_time: datetime
+    
+    class Config:
+        from_attributes = True
+
+
+class BatchReportRequest(BaseModel):
+    """批量上报请求"""
+    events: list[AICallEventCreate]