from pydantic import BaseModel


class UserStats(BaseModel):
    total: int
    new_today: int
    online: int


class StorageStats(BaseModel):
    total_gb: float
    audio_files: int


class ServerStats(BaseModel):
    cpu: float
    memory: float
    disk: float


class DashboardSummary(BaseModel):
    users: UserStats
    storage: StorageStats
    server: ServerStats