{
  "kind": "open-flow-workflow",
  "version": 1,
  "name": "Send a Daily Gratitude Reminder on LINE",
  "content": {
    "modelVersion": 14,
    "document": {
      "bindings": {},
      "graph": {
        "nodes": {
          "n_23d02c163f77d558": {
            "name": "Daily at 21:00 Bangkok",
            "kind": "cron",
            "cronTimes": [
              {
                "type": "cron",
                "expression": "0 21 * * *",
                "timezone": "Asia/Bangkok"
              }
            ]
          },
          "n_0c177cbf21305472": {
            "inputs": {},
            "name": "Write a gratitude reminder",
            "kind": "task",
            "task": {
              "inputs": [],
              "outputs": [
                {
                  "description": "The final result produced by the Agent.",
                  "jsonSchema": {
                    "type": "string"
                  },
                  "nullable": false,
                  "handle": "output"
                }
              ],
              "name": "Write a gratitude reminder",
              "executor": {
                "kind": "agent",
                "code": false,
                "model": "gpt-4o-mini",
                "prompt": "Rewrite this reminder in a fresh way to ask the recipient to record a good thing from today. Return only the reminder.\n\nToday is a wonderful day! 🌟 What or who brought a smile to your face today? 😊",
                "maxRounds": 1,
                "tools": []
              }
            }
          },
          "n_a2a62c17fb480f88": {
            "inputs": {
              "reminder": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_0c177cbf21305472",
                    "output": "output"
                  }
                ]
              }
            },
            "name": "Check the reminder",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "jsonSchema": {
                    "type": "string"
                  },
                  "nullable": false,
                  "handle": "reminder"
                }
              ],
              "outputs": [
                {
                  "jsonSchema": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "minLength": 1,
                      "maxLength": 5000,
                      "description": "A non-empty text message preserved exactly as provided."
                    },
                    "minItems": 1,
                    "maxItems": 5,
                    "description": "The text messages to send in order."
                  },
                  "nullable": false,
                  "handle": "texts"
                }
              ],
              "name": "Check the reminder",
              "moduleId": "n_7048c54b5a3239f9",
              "capabilities": [
                {
                  "kind": "connector",
                  "mode": "independent",
                  "actions": []
                }
              ]
            }
          },
          "n_ae40e0f32576179b": {
            "inputs": {
              "to": {
                "kind": "value",
                "value": "YOUR_LINE_DESTINATION_ID"
              },
              "texts": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_a2a62c17fb480f88",
                    "output": "texts"
                  }
                ]
              }
            },
            "name": "Send the LINE reminder",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "description": "The target LINE user, group, or room ID.",
                  "jsonSchema": {
                    "type": "string",
                    "minLength": 1,
                    "description": "The target LINE user, group, or room ID."
                  },
                  "nullable": false,
                  "handle": "to"
                },
                {
                  "description": "The text messages to send in order.",
                  "jsonSchema": {
                    "type": "array",
                    "items": {
                      "type": "string",
                      "minLength": 1,
                      "maxLength": 5000,
                      "description": "A non-empty text message preserved exactly as provided."
                    },
                    "minItems": 1,
                    "maxItems": 5,
                    "description": "The text messages to send in order."
                  },
                  "nullable": false,
                  "handle": "texts"
                },
                {
                  "description": "Whether LINE should suppress push notifications for the sent messages.",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Whether LINE should suppress push notifications for the sent messages."
                  },
                  "nullable": true,
                  "handle": "notificationDisabled",
                  "value": null
                },
                {
                  "description": "An optional caller-generated UUID used by LINE to deduplicate a retried request.",
                  "jsonSchema": {
                    "type": "string",
                    "format": "uuid",
                    "description": "An optional caller-generated UUID used by LINE to deduplicate a retried request."
                  },
                  "nullable": true,
                  "handle": "retryKey",
                  "value": null
                }
              ],
              "outputs": [
                {
                  "description": "The accepted LINE messages.",
                  "jsonSchema": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "properties": {
                        "id": {
                          "type": "string",
                          "description": "The message identifier assigned by LINE."
                        },
                        "quoteToken": {
                          "type": "string",
                          "description": "The token that can be used to quote this message."
                        }
                      },
                      "required": [
                        "id"
                      ],
                      "additionalProperties": false,
                      "description": "A message accepted by LINE."
                    },
                    "description": "The accepted LINE messages."
                  },
                  "nullable": false,
                  "handle": "sentMessages"
                }
              ],
              "name": "Send the LINE reminder",
              "executor": {
                "kind": "connector",
                "action": "line.send_push_text"
              }
            }
          }
        },
        "edges": [
          {
            "source": "n_23d02c163f77d558",
            "target": "n_0c177cbf21305472"
          },
          {
            "source": "n_0c177cbf21305472",
            "target": "n_a2a62c17fb480f88"
          },
          {
            "source": "n_a2a62c17fb480f88",
            "target": "n_ae40e0f32576179b"
          }
        ]
      }
    },
    "modules": {
      "n_7048c54b5a3239f9": {
        "name": "Check the reminder",
        "imports": [],
        "source": "export default function prepare({reminder}) {if(typeof reminder !== 'string' || !reminder.trim() || reminder.length > 5000) throw Error('Expected a nonempty LINE message of at most 5000 characters');return {texts:[reminder.trim()]};}\n"
      }
    }
  },
  "presentation": {
    "designer": {
      "version": 1,
      "flow": {
        "direction": "vertical"
      }
    }
  }
}