'boolean', 'faceid_ambiguous' => 'boolean', 'faceid_score' => 'float', 'top_candidates' => 'array', 'created_at' => 'datetime', ]; public function user(): BelongsTo { return $this->belongsTo(User::class); } public function student(): BelongsTo { return $this->belongsTo(Student::class); } public function violation(): BelongsTo { return $this->belongsTo(Violation::class); } }