"""Common response helpers for the project.

Provides success_response and error_response helpers to standardize API responses.
"""
from typing import Any, Dict


def success_response(data: Any = None, msg: str = "success", code: int = 200) -> Dict[str, Any]:
    """Return a standardized success response."""
    return {"code": code, "msg": msg, "data": data}


def error_response(msg: str = "error", code: int = 500, data: Any = None) -> Dict[str, Any]:
    """Return a standardized error response."""
    return {"code": code, "msg": msg, "data": data}