{
  "type": "function",
  "function": {
    "name": "LLM_Tool_RAG",
    "description": "The DATABASE topic relates to court rulings issued by various French tribunals. The function perform a hybrid search query (text + vector) in JSON format for querying Orama database.",
    "parameters": {
      "type": "object",
      "properties": {
        "query": {
          "type": "object",
          "description": "A JSON-formatted hybrid search query compatible with Orama.",
          "properties": {
            "term": {
              "type": "string",
              "description": "MANDATORY. Keyword(s) for full-text search. Use short and focused terms."
            },
            "vector": {
              "type": "object",
              "properties": {
                "value": {
                  "type": "string",
                  "description": "MANDATORY. A semantics sentence of the user query. Used for semantic search."
                }
              },
              "required": [
                "value"
              ],
              "description": "Parameters for semantic (vector) search."
            }
          },
          "required": [
            "term",
            "vector"
          ]
        }
      },
      "required": [
        "query"
      ]
    }
  }
}