*/ protected function casts(): array { return [ 'required' => 'boolean', 'measured_at' => 'datetime', 'freshness_at' => 'datetime', 'summary_payload' => 'array', 'sort_order' => 'integer', ]; } /** * @return BelongsTo */ public function snapshot(): BelongsTo { return $this->belongsTo(EvidenceSnapshot::class, 'evidence_snapshot_id'); } /** * @return BelongsTo */ public function tenant(): BelongsTo { return $this->belongsTo(Tenant::class); } }