// @requires fallback.js
return $input.all().map((item) => {
  const data = item.json;
  if (data.resolucao === 'cache' && data.memory) {
    const m = data.memory;
    return {
      json: {
        ...data,
        aiClassification: {
          classification: m.ai_classification,
          actionable_today: m.ai_classification === 'ACTIONABLE_NOW' || m.ai_classification === 'UNASSIGNED_ACTIONABLE',
          confidence: Number(m.ai_confidence || 0),
          blocker_type: m.blocker_type || null,
          waiting_for: m.waiting_for || null,
          next_action: m.next_action || 'Revisar chamado',
          suggested_action_type: 'technical_action',
          business_risk: 'medium',
          reason: m.last_ai_reason || 'Classificacao reaproveitada do cache.',
          evidence: [],
          is_fallback: false,
          fallback_reason: null,
        },
      },
    };
  }
  return { json: { ...data, aiClassification: buildFallbackClassification('ai_max_candidates_cap') } };
});