skills/authoring/examples/tutorials/intro-error-handling.yaml

# Example: Introduction to Error Handling
# Category: tutorials
# Source: CrowdStrike Content Library

name: Introduction to error handling
description: This playbook demonstrates how users can enable 'continue on failure' from the action execution settings in Fusion, allowing workflows to maintain continuity when an action fails. Instead of the entire workflow failing, the workflow continues to the next node based on your defined error handling configuration, enabling you to add conditional branches to handle errors and implement resilient workflows that gracefully adapt to failures rather than stopping completely.
trigger:
  next:
    - ExampleForErrorHandling
  name: On demand
  type: On demand
actions:
  ActionFailed:
    id: aadbf530e35fc452a032f5f8acaaac2a
    name: Action failed
    version_constraint: ~1
    properties:
      text_data: ${data['Workflow.Execution.Errors']}
  ExampleForErrorHandling:
    id: cdf5c3e0d69f156eaaf56c1f5d3f1b66
    class: Inline.QueryEvent
    name: example for error handling
    version_constraint: ~1
    next:
      - data_workflow_execution_errors_size_0
      - data_workflow_execution_errors_size_0_2
    properties:
      output_files_only: false
      workflow_csv_header_fields: []
      workflow_export_event_query_results_to_csv: false
    inline_configuration:
      config:
        description: ''
        end: now
        repo_or_view: search-all
        search_name: example for error handling
        search_query: '#repo = "fusion"'
        search_query_args: {}
        start: 5m
        tags: []
      output_schema:
        $schema: https://json-schema.org/draft-07/schema
        properties:
          action:
            properties:
              id:
                type: string
                title: Action Id
              input:
                properties:
                  device_status:
                    type: string
                    title: Action Input Device status
                  group:
                    type: string
                    title: Action Input Group
                  last_seen:
                    type: string
                    title: Action Input Last seen
                type: object
              name:
                type: string
                title: Action Name
              node_id:
                type: string
                title: Action Node id
              output:
                properties:
                  devices:
                    items: {}
                    type: array
                    title: Action Output Devices
                type: object
              use_cases:
                items:
                  type: string
                type: array
                title: Action Use cases
              vendor:
                type: string
                title: Action Vendor
              version:
                type: integer
                title: Action Version
            type: object
          cid:
            type: string
            title: Cid
          customer_visible:
            type: boolean
            title: Customer visible
          definition_id:
            type: string
            title: Definition id
          definition_name:
            type: string
            title: Definition name
          definition_version:
            type: integer
            title: Definition version
          end_timestamp:
            type: string
            title: End timestamp
          event_type:
            type: string
            title: Event type
          execution_id:
            type: string
            title: Execution id
          execution_log_subtype:
            type: string
            title: Execution log subtype
          execution_log_type:
            type: string
            title: Execution log type
          execution_log_version:
            type: string
            title: Execution log version
          parent_execution_id:
            type: string
            title: Parent execution id
          root_execution_id:
            type: string
            title: Root execution id
          start_timestamp:
            type: string
            title: Start timestamp
          status:
            type: string
            title: Status
          trigger:
            properties:
              data:
                properties:
                  Trigger.CID:
                    type: string
                    title: Trigger Data Trigger CID
                  Trigger.Category:
                    type: string
                    title: Trigger Data Trigger Category
                  Trigger.ID:
                    type: string
                    title: Trigger Data Trigger ID
                  Trigger.Name:
                    type: string
                    title: Trigger Data Trigger Name
                  Trigger.ObservedTime:
                    type: string
                    title: Trigger Data Trigger ObservedTime
                  Trigger.ObservedTime.Date:
                    type: string
                    title: Trigger Data Trigger ObservedTime Date
                  Trigger.ObservedTime.DayOfWeek:
                    type: string
                    title: Trigger Data Trigger ObservedTime DayOfWeek
                  Trigger.ObservedTime.Hour:
                    type: integer
                    title: Trigger Data Trigger ObservedTime Hour
                  Trigger.ObservedTime.Minute:
                    type: integer
                    title: Trigger Data Trigger ObservedTime Minute
                  Trigger.ObservedTime.Timezone:
                    type: string
                    title: Trigger Data Trigger ObservedTime Timezone
                  Trigger.SourceEventID:
                    type: 'null'
                    title: Trigger Data Trigger SourceEventID
                  Trigger.SourceEventURL:
                    type: string
                    title: Trigger Data Trigger SourceEventURL
                  Trigger.SpecVersion:
                    type: 'null'
                    title: Trigger Data Trigger SpecVersion
                  Workflow.Definition.Description:
                    type: string
                    title: Trigger Data Workflow Definition Description
                  Workflow.Definition.Name:
                    type: string
                    title: Trigger Data Workflow Definition Name
                  Workflow.Execution.Errors:
                    type: 'null'
                    title: Trigger Data Workflow Execution Errors
                  Workflow.Execution.ID:
                    type: string
                    title: Trigger Data Workflow Execution ID
                  Workflow.Execution.Time:
                    type: string
                    title: Trigger Data Workflow Execution Time
                  Workflow.Execution.Time.Date:
                    type: string
                    title: Trigger Data Workflow Execution Time Date
                  Workflow.Execution.Time.DayOfWeek:
                    type: string
                    title: Trigger Data Workflow Execution Time DayOfWeek
                  Workflow.Execution.Time.Hour:
                    type: integer
                    title: Trigger Data Workflow Execution Time Hour
                  Workflow.Execution.Time.Minute:
                    type: integer
                    title: Trigger Data Workflow Execution Time Minute
                  Workflow.Execution.Time.Timezone:
                    type: string
                    title: Trigger Data Workflow Execution Time Timezone
                type: object
            type: object
        type: object
        description: Generated response schema
  PrintIfActionSuccessfullyReturnsData:
    id: aadbf530e35fc452a032f5f8acaaac2a
    name: Print if action successfully returns data
    version_constraint: ~1
    properties:
      text_data: ${data['ExampleForErrorHandling.results'][0]}
conditions:
  data_workflow_execution_errors_size_0:
    next:
      - PrintIfActionSuccessfullyReturnsData
    cel_expression: data['Workflow.Execution.Errors'].size() == 0
    display:
      - data['Workflow.Execution.Errors'].size() == 0
  data_workflow_execution_errors_size_0_2:
    next:
      - ActionFailed
    cel_expression: data['Workflow.Execution.Errors'].size() > 0
    display:
      - data['Workflow.Execution.Errors'].size() > 0