examples/save_file.json at main · LangGraph-GUI/examples · GitHub

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[
  {
    "name": "root",
    "nodes": [
      {
        "uniq_id": "uniq_id_1",
        "nexts": [
          "uniq_id_2"
        ],
        "type": "START",
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      {
        "uniq_id": "uniq_id_2",
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        "type": "STEP",
        "name": "Node",
        "description": "write an article, content is startup.md",
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      {
        "uniq_id": "uniq_id_3",
        "nexts": [],
        "type": "STEP",
        "name": "Node",
        "description": "save the content",
        "tool": "save_file",
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      {
        "uniq_id": "uniq_id_4",
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        "type": "TOOL",
        "name": "Node",
        "description": "import os\n\n@tool\ndef save_file(file_path: str, content: str) -> None:\n    \"\"\"\n    :function: save_file\n    :param file_path: Path to the file where the content will be saved\n    :param content: The content to be written to the file\n    :return: True if the file was saved successfully, False otherwise\n    \"\"\"\n    try:\n        with open(file_path, 'w', encoding='utf-8') as file:\n            file.write(content)\n    except Exception as e:\n        print(f\"An error occurred: {e}\")\n",
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]