from datetime import datetime
from typing import Any

from pydantic import BaseModel, ConfigDict


class AuditLogCreate(BaseModel):
    actor: str = "system"
    source: str = "api"
    action: str
    target_type: str | None = None
    target_id: str | None = None
    risk_level: str = "low"
    request_payload: Any | None = None
    response_payload: Any | None = None
    status: str = "success"


class AuditLogRead(BaseModel):
    model_config = ConfigDict(from_attributes=True)

    id: int
    actor: str
    source: str
    action: str
    target_type: str | None
    target_id: str | None
    risk_level: str
    request_payload: str | None
    response_payload: str | None
    status: str
    created_at: datetime