"""
==================================================
Smart Attendance AI
Core - Student Embedding
==================================================
Represents one registered student's
average face embedding.
==================================================
"""

from dataclasses import dataclass, field
from typing import List


@dataclass(slots=True)
class StudentEmbedding:
    """
    Student embedding received from
    the Node.js backend.
    """

    # Student Identifier
    student_id: str

    # Average Face Embedding
    embedding: List[float] = field(
        default_factory=list
    )