{
  "name": "Salesforce Automation System Data Structures",
  "description": "Core data structures for Salesforce Flow and Process Automation APIs.",
  "version": "59.0",
  "structures": [
    {
      "name": "FlowDefinition",
      "description": "A Salesforce Flow definition record from the Tooling API.",
      "fields": [
        { "name": "Id", "type": "string", "required": false, "description": "Salesforce record ID." },
        { "name": "ApiName", "type": "string", "required": false, "description": "Developer API name." },
        { "name": "Label", "type": "string", "required": false, "description": "UI display label." },
        { "name": "Status", "type": "string", "required": false, "description": "Active | Draft | Obsolete | InvalidDraft." },
        { "name": "ProcessType", "type": "string", "required": false, "description": "Flow type (Flow, AutoLaunchedFlow, Workflow, etc.)." },
        { "name": "TriggerType", "type": "string", "required": false, "description": "Record trigger or Scheduled." },
        { "name": "ActiveVersionId", "type": "string (ID)", "required": false, "description": "ID of the active version." },
        { "name": "CreatedDate", "type": "datetime", "required": false, "description": "ISO 8601 creation timestamp." }
      ]
    },
    {
      "name": "FlowInvocationRequest",
      "description": "Request to invoke an autolaunched Flow.",
      "fields": [
        {
          "name": "inputs",
          "type": "object[]",
          "required": true,
          "description": "Array of input variable objects passed to the flow.",
          "children": [
            { "name": "<variable_name>", "type": "any", "required": false, "description": "Input variable value keyed by flow variable API name." }
          ]
        }
      ]
    },
    {
      "name": "FlowInvocationResponse",
      "description": "Response from a Flow REST action invocation.",
      "fields": [
        { "name": "actionName", "type": "string", "required": false, "description": "Name of the invoked flow action." },
        { "name": "isSuccess", "type": "boolean", "required": false, "description": "Whether the flow succeeded." },
        { "name": "outputValues", "type": "object", "required": false, "description": "Map of output variable names to values." },
        { "name": "errors", "type": "array", "required": false, "description": "Error details if the flow failed." }
      ]
    },
    {
      "name": "ApprovalRequest",
      "description": "Request body for approval process actions.",
      "fields": [
        {
          "name": "requests",
          "type": "ApprovalAction[]",
          "required": true,
          "description": "List of approval actions to perform.",
          "children": [
            { "name": "actionType", "type": "string", "required": true, "description": "Submit | Approve | Reject | Recall | Reassign." },
            { "name": "contextActorId", "type": "string (ID)", "required": true, "description": "User performing the action." },
            { "name": "contextId", "type": "string (ID)", "required": true, "description": "Record being submitted or acted upon." },
            { "name": "comments", "type": "string", "required": false, "description": "Decision comments." },
            { "name": "processDefinitionNameOrId", "type": "string", "required": false, "description": "Approval process name/ID (for Submit)." }
          ]
        }
      ]
    },
    {
      "name": "ApprovalResult",
      "description": "Result of an approval process action.",
      "fields": [
        { "name": "actorIds", "type": "string[]", "required": false, "description": "IDs of assigned approvers." },
        { "name": "entityId", "type": "string", "required": false, "description": "ID of the record acted upon." },
        { "name": "errors", "type": "array", "required": false, "description": "Validation or processing errors." },
        { "name": "instanceId", "type": "string", "required": false, "description": "ProcessInstance ID." },
        { "name": "instanceStatus", "type": "string", "required": false, "description": "Current approval status: Pending | Approved | Rejected | Recalled." },
        { "name": "newWorkitemIds", "type": "string[]", "required": false, "description": "IDs of created approval work items." },
        { "name": "success", "type": "boolean", "required": false, "description": "Whether the operation succeeded." }
      ]
    }
  ]
}