[
  {
    "name": "semantic_search",
    "description": "**Core Function**: Perform semantic-level retrieval on document.txt based on input content, enabling discovery of content semantically similar to keywords within document.txt.\n\n**Applicable Scenarios**: Semantic retrieval of text content, previewing data structure, gaining data insights from text content.\n\n**Limitations**: Poor performance for numeric content searches (weight, price, length, quantity, etc.), recommended to use `multi_keyword-search` instead.",
    "inputSchema": {
      "type": "object",
      "properties": {
        "query": {
          "type": "string",
          "description": "Search query text"
        },
        "embeddings_file": {
          "type": "string",
          "description": "Path to embeddings pickle file"
        },
        "top_k": {
          "type": "integer",
          "description": "Maximum number of results to return, default 50",
          "default": 50
        }
      },
      "required": [
        "query",
        "embeddings_file"
      ]
    }
  },
  {
    "name": "get_model_info",
    "description": "Get current model information including model path, loading status, etc.",
    "inputSchema": {
      "type": "object",
      "properties": {},
      "required": []
    }
  }
]