Update assistant

{
  "name": "My assistant",
  "assistant_type": "rag",
  "query_condensation": {
    "instructions_choice": "both",
    "messages_to_condensate": 20
  },
  "query_expansion": {
    "instructions_choice": "both",
    "messages_to_generate": 3
  },
  "reranking": {
    "algorithm": "cohere-ai-cross-encoder"
  },
  "answer_generation": {
    "instructions_choice": "semantic",
    "maximum_answer_length": 100
  },
  "post_processing": {
    "is_activated": true
  },
  "answer_formatting": {
    "waiting_messages_for_answer_generation": "Génération... \nSynthèse... \nRéponse... \nUn petit moment svp...",
    "waiting_messages_for_search": "Recherche... \nRecherche en cours... \nJ'interroge mon contexte... \nRecherche dans ma base de données... \nJe consulte mes ressources...",
    "waiting_messages_for_analysis": "Analyse... \nAnalyse de votre requête... \nTraitement votre requête... \nTraitement du message... \nAnalyse de votre demande... \nAnalyse en cours... \nTraitement de votre demande... \nCompréhension du message... \nInterprétation en cours... \nÉvaluation de la requête..."
  },
  "source": {
    "sources": [
      {
        "name": "string up",
        "_id": "66716edc649a8d158495d425"
      }
    ]
  },
  "search": {
    "strategy": "semantic",
    "similarity_threshold": 0.79,
    "number_best_results_llm_context": 4,
    "search_results_per_query": 10
  },
  "LLM": {
    "model_id": "66425829914fbb87228da576",
    "model_name": "gpt 4 o",
    "reuse_these_models": true
  },
  "type": "chat"
}

{
  "success": true
}