{
  "kind": "open-flow-workflow",
  "version": 1,
  "name": "Notify Workflow Failures on Slack",
  "content": {
    "modelVersion": 14,
    "document": {
      "bindings": {},
      "graph": {
        "nodes": {
          "n_d7670004983846ce": {
            "name": "Receive a workflow failure",
            "kind": "error",
            "sourceFlowIds": []
          },
          "n_c7d45d1e705ebecc": {
            "inputs": {
              "workflow": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_d7670004983846ce",
                    "output": "workflow"
                  }
                ]
              },
              "execution": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_d7670004983846ce",
                    "output": "execution"
                  }
                ]
              },
              "error": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_d7670004983846ce",
                    "output": "error"
                  }
                ]
              }
            },
            "name": "Prepare failure details",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "jsonSchema": {
                    "type": "object",
                    "additionalProperties": true
                  },
                  "nullable": false,
                  "handle": "workflow"
                },
                {
                  "jsonSchema": {
                    "type": "object",
                    "additionalProperties": true
                  },
                  "nullable": false,
                  "handle": "execution"
                },
                {
                  "jsonSchema": {
                    "type": "object",
                    "additionalProperties": true
                  },
                  "nullable": false,
                  "handle": "error"
                }
              ],
              "outputs": [
                {
                  "jsonSchema": {
                    "type": "string",
                    "description": "Plain text message content. When blocks are provided, Slack uses this as notification and accessibility fallback text."
                  },
                  "nullable": true,
                  "handle": "text"
                }
              ],
              "name": "Prepare failure details",
              "moduleId": "n_8eb0d6d652c6ed18",
              "capabilities": [
                {
                  "kind": "connector",
                  "mode": "independent",
                  "actions": []
                }
              ]
            }
          },
          "n_c0bb07ef98da13e7": {
            "inputs": {
              "channelId": {
                "kind": "value",
                "value": "YOUR_SLACK_CHANNEL_ID"
              },
              "text": {
                "kind": "sources",
                "sources": [
                  {
                    "kind": "node",
                    "nodeId": "n_c7d45d1e705ebecc",
                    "output": "text"
                  }
                ]
              }
            },
            "name": "Send Slack alert",
            "kind": "task",
            "task": {
              "inputs": [
                {
                  "description": "The Slack conversation or channel ID.",
                  "jsonSchema": {
                    "type": "string",
                    "minLength": 1,
                    "description": "The Slack conversation or channel ID."
                  },
                  "nullable": false,
                  "handle": "channelId"
                },
                {
                  "description": "Plain text message content. When blocks are provided, Slack uses this as notification and accessibility fallback text.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "Plain text message content. When blocks are provided, Slack uses this as notification and accessibility fallback text."
                  },
                  "nullable": true,
                  "handle": "text",
                  "value": null
                },
                {
                  "description": "Slack Block Kit blocks to render in the message.",
                  "jsonSchema": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "properties": {},
                      "additionalProperties": true,
                      "description": "A Slack Block Kit block object. Pass the block exactly as Slack documents it."
                    },
                    "minItems": 1,
                    "description": "Slack Block Kit blocks to render in the message."
                  },
                  "nullable": true,
                  "handle": "blocks",
                  "value": null
                },
                {
                  "description": "Slack legacy attachments to include in the message.",
                  "jsonSchema": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "properties": {},
                      "additionalProperties": true,
                      "description": "A Slack legacy attachment object. Prefer blocks for new messages when possible."
                    },
                    "minItems": 1,
                    "description": "Slack legacy attachments to include in the message."
                  },
                  "nullable": true,
                  "handle": "attachments",
                  "value": null
                },
                {
                  "description": "Whether Slack should unfurl links in the message.",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Whether Slack should unfurl links in the message."
                  },
                  "nullable": true,
                  "handle": "unfurlLinks",
                  "value": null
                },
                {
                  "description": "Whether Slack should unfurl media in the message.",
                  "jsonSchema": {
                    "type": "boolean",
                    "description": "Whether Slack should unfurl media in the message."
                  },
                  "nullable": true,
                  "handle": "unfurlMedia",
                  "value": null
                },
                {
                  "description": "Slack message metadata to attach to the message.",
                  "jsonSchema": {
                    "type": "object",
                    "properties": {},
                    "additionalProperties": true,
                    "description": "Slack message metadata to attach to the message."
                  },
                  "nullable": true,
                  "handle": "metadata",
                  "value": null
                }
              ],
              "outputs": [
                {
                  "description": "The timestamp identifier of the posted message.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "The timestamp identifier of the posted message."
                  },
                  "nullable": false,
                  "handle": "ts"
                },
                {
                  "description": "The channel ID where the message was posted.",
                  "jsonSchema": {
                    "type": "string",
                    "description": "The channel ID where the message was posted."
                  },
                  "nullable": false,
                  "handle": "channelId"
                }
              ],
              "name": "Send Slack alert",
              "executor": {
                "kind": "connector",
                "action": "slack.post_message"
              }
            }
          }
        },
        "edges": [
          {
            "source": "n_d7670004983846ce",
            "target": "n_c7d45d1e705ebecc"
          },
          {
            "source": "n_c7d45d1e705ebecc",
            "target": "n_c0bb07ef98da13e7"
          }
        ]
      }
    },
    "modules": {
      "n_8eb0d6d652c6ed18": {
        "name": "Prepare failure details",
        "imports": [],
        "source": "export default function prepare({workflow,execution,error}) {\n  if (typeof workflow?.name !== 'string' || !workflow.name || typeof execution?.runId !== 'string' || !execution.runId || typeof error?.message !== 'string') throw Error('Missing workflow failure details');\n  const escape = value => String(value).replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');\n  const text = `Workflow: ${escape(workflow.name)}\\nRun ID: ${escape(execution.runId)}\\nLast node ID: ${escape(error.nodeId || 'not available')}\\nError: ${escape(error.message)}`;\n  if (text.length > 40000) throw Error('Failure alert exceeds Slack message limit');\n  return {text};\n}\n"
      }
    }
  },
  "presentation": {
    "designer": {
      "version": 1,
      "flow": {
        "direction": "vertical"
      }
    }
  }
}