ragflow/agent/templates/dynamic_agent_selection_example.json

{
  "description": "Dynamic Agent Selection Based on Document Type",
  "graph": {
    "nodes": [
      {
        "id": "begin",
        "data": {
          "name": "Start",
          "component_name": "Begin",
          "x": 100,
          "y": 300
        }
      },
      {
        "id": "switch_0",
        "data": {
          "name": "Detect Document Type",
          "component_name": "Switch",
          "x": 300,
          "y": 300
        }
      },
      {
        "id": "agent_invoke_pdf",
        "data": {
          "name": "PDF Analyzer",
          "component_name": "AgentInvoke",
          "x": 500,
          "y": 100
        }
      },
      {
        "id": "agent_invoke_excel",
        "data": {
          "name": "Spreadsheet Analyzer",
          "component_name": "AgentInvoke",
          "x": 500,
          "y": 250
        }
      },
      {
        "id": "agent_invoke_image",
        "data": {
          "name": "Image Analyzer",
          "component_name": "AgentInvoke",
          "x": 500,
          "y": 400
        }
      },
      {
        "id": "agent_invoke_text",
        "data": {
          "name": "Text Analyzer",
          "component_name": "AgentInvoke",
          "x": 500,
          "y": 550
        }
      },
      {
        "id": "message_0",
        "data": {
          "name": "Analysis Result",
          "component_name": "Message",
          "x": 700,
          "y": 300
        }
      }
    ],
    "edges": [
      {
        "source": "begin",
        "target": "switch_0"
      },
      {
        "source": "switch_0",
        "target": "agent_invoke_pdf",
        "label": "pdf"
      },
      {
        "source": "switch_0",
        "target": "agent_invoke_excel",
        "label": "excel"
      },
      {
        "source": "switch_0",
        "target": "agent_invoke_image",
        "label": "image"
      },
      {
        "source": "switch_0",
        "target": "agent_invoke_text",
        "label": "default"
      },
      {
        "source": "agent_invoke_pdf",
        "target": "message_0"
      },
      {
        "source": "agent_invoke_excel",
        "target": "message_0"
      },
      {
        "source": "agent_invoke_image",
        "target": "message_0"
      },
      {
        "source": "agent_invoke_text",
        "target": "message_0"
      }
    ]
  },
  "components": {
    "begin": {
      "obj": {
        "component_name": "Begin",
        "params": {
          "prologue": "Upload any document and I'll analyze it using the appropriate specialist.",
          "mode": "conversational"
        }
      },
      "downstream": ["switch_0"],
      "upstream": []
    },
    "switch_0": {
      "obj": {
        "component_name": "Switch",
        "params": {
          "conditions": [
            {
              "case_name": "pdf",
              "expression": "sys.files[0].mime_type.contains('pdf')",
              "goto": ["agent_invoke_pdf"]
            },
            {
              "case_name": "excel",
              "expression": "sys.files[0].mime_type.contains('spreadsheet') or sys.files[0].name.endswith('.xlsx')",
              "goto": ["agent_invoke_excel"]
            },
            {
              "case_name": "image",
              "expression": "sys.files[0].mime_type.contains('image')",
              "goto": ["agent_invoke_image"]
            }
          ],
          "default_goto": ["agent_invoke_text"]
        }
      },
      "downstream": ["agent_invoke_pdf", "agent_invoke_excel", "agent_invoke_image", "agent_invoke_text"],
      "upstream": ["begin"]
    },
    "agent_invoke_pdf": {
      "obj": {
        "component_name": "AgentInvoke",
        "params": {
          "agent_id": "YOUR_PDF_ANALYZER_AGENT_ID",
          "agent_name": "PDF Analysis Agent",
          "query": "{sys.query}",
          "inputs": {
            "files": "{sys.files}",
            "extract_tables": true,
            "ocr_enabled": true
          },
          "timeout_seconds": 300,
          "create_new_session": true
        }
      },
      "downstream": ["message_0"],
      "upstream": ["switch_0"]
    },
    "agent_invoke_excel": {
      "obj": {
        "component_name": "AgentInvoke",
        "params": {
          "agent_id": "YOUR_EXCEL_ANALYZER_AGENT_ID",
          "agent_name": "Spreadsheet Analysis Agent",
          "query": "{sys.query}",
          "inputs": {
            "files": "{sys.files}",
            "analyze_formulas": true,
            "generate_charts": true
          },
          "timeout_seconds": 240,
          "create_new_session": true
        }
      },
      "downstream": ["message_0"],
      "upstream": ["switch_0"]
    },
    "agent_invoke_image": {
      "obj": {
        "component_name": "AgentInvoke",
        "params": {
          "agent_id": "YOUR_IMAGE_ANALYZER_AGENT_ID",
          "agent_name": "Image Analysis Agent",
          "query": "{sys.query}",
          "inputs": {
            "files": "{sys.files}",
            "detect_objects": true,
            "extract_text": true
          },
          "timeout_seconds": 180,
          "create_new_session": true
        }
      },
      "downstream": ["message_0"],
      "upstream": ["switch_0"]
    },
    "agent_invoke_text": {
      "obj": {
        "component_name": "AgentInvoke",
        "params": {
          "agent_id": "YOUR_TEXT_ANALYZER_AGENT_ID",
          "agent_name": "Text Analysis Agent",
          "query": "{sys.query}",
          "inputs": {
            "files": "{sys.files}",
            "summarize": true,
            "extract_entities": true
          },
          "timeout_seconds": 120,
          "create_new_session": true
        }
      },
      "downstream": ["message_0"],
      "upstream": ["switch_0"]
    },
    "message_0": {
      "obj": {
        "component_name": "Message",
        "params": {
          "content": "{agent_invoke_pdf@answer}{agent_invoke_excel@answer}{agent_invoke_image@answer}{agent_invoke_text@answer}"
        }
      },
      "downstream": [],
      "upstream": ["agent_invoke_pdf", "agent_invoke_excel", "agent_invoke_image", "agent_invoke_text"]
    }
  },
  "history": [],
  "path": ["begin"],
  "retrieval": {
    "chunks": [],
    "doc_aggs": []
  },
  "globals": {
    "sys.query": "",
    "sys.user_id": "",
    "sys.conversation_turns": 0,
    "sys.files": []
  }
}