from dataclasses import dataclass, field
from datetime import date
from typing import Dict


@dataclass
class EntityState:
    tenant_id: str
    entity_id: str
    entity_type: str
    day: date
    metrics: Dict[str, float] = field(default_factory=dict)
    signals: Dict[str, float] = field(default_factory=dict)
    health: float = 0.0
    confidence: float = 1.0