(Suspend/Resume support for runtime workflows) No snapshot found for this workflow run: runtime-***

const executeChildWorkflow = createStep({
...
    // Generate the child workflow (uncommitted)
    const childWorkflow = generateMastraWorkflow(workflowId, workflowSpec, mastra);

    // Commit the workflow to register all steps
    childWorkflow.commit();

    const childRun = await childWorkflow.createRunAsync({ runId: childRunId });

    // Execute or resume the child workflow
    let result;
    if (resumeData) {
      // Resuming: Call resume on the run (snapshot will be loaded automatically)
      console.log(`[Workflow Runner] Resuming child workflow with data:`, resumeData);
      result = await childRun.resume({
        step: [childRun.workflowId, resumeData.stepId],
        resumeData: resumeData,
      });
    } else {
      // Starting fresh: Start the workflow
      console.log(`[Workflow Runner] Starting child workflow`);
      result = await childRun.start({
        inputData: triggerData as Record<string, unknown>,
        initialState: {
          organizationId,
          workflowId,
          workflowRunId,
          executionContext: initialContext,
        },
      });
    }

    // Sync child workflow state to parent WorkflowRun record
    // The final step in the child workflow already updates the WorkflowRun,
    // but we need to handle suspended state specially
    if (result.status === 'suspended') {
      console.log(`[Workflow Runner] Child workflow suspended, suspending parent workflow`);
      // Suspend the parent workflow to propagate the suspension upward
      // This is the key - we must call suspend() to make the parent workflow actually suspend
      return await suspend({
        reason: 'Child workflow suspended',
        childWorkflowStatus: result.status,
        suspendedSteps: result.suspended,
      });
    }

    // For success/failure, the child workflow's final step already updated the WorkflowRun
    return result;
  ...
})

const executeChildWorkflow = createStep({
...
    // Generate the child workflow (uncommitted)
    const childWorkflow = generateMastraWorkflow(workflowId, workflowSpec, mastra);

    // Commit the workflow to register all steps
    childWorkflow.commit();

    const childRun = await childWorkflow.createRunAsync({ runId: childRunId });

    // Execute or resume the child workflow
    let result;
    if (resumeData) {
      // Resuming: Call resume on the run (snapshot will be loaded automatically)
      console.log(`[Workflow Runner] Resuming child workflow with data:`, resumeData);
      result = await childRun.resume({
        step: [childRun.workflowId, resumeData.stepId],
        resumeData: resumeData,
      });
    } else {
      // Starting fresh: Start the workflow
      console.log(`[Workflow Runner] Starting child workflow`);
      result = await childRun.start({
        inputData: triggerData as Record<string, unknown>,
        initialState: {
          organizationId,
          workflowId,
          workflowRunId,
          executionContext: initialContext,
        },
      });
    }

    // Sync child workflow state to parent WorkflowRun record
    // The final step in the child workflow already updates the WorkflowRun,
    // but we need to handle suspended state specially
    if (result.status === 'suspended') {
      console.log(`[Workflow Runner] Child workflow suspended, suspending parent workflow`);
      // Suspend the parent workflow to propagate the suspension upward
      // This is the key - we must call suspend() to make the parent workflow actually suspend
      return await suspend({
        reason: 'Child workflow suspended',
        childWorkflowStatus: result.status,
        suspendedSteps: result.suspended,
      });
    }

    // For success/failure, the child workflow's final step already updated the WorkflowRun
    return result;
  ...
})

Error: No snapshot found for this workflow run: runtime-g8R39Jh0y5GlYEM4NCZpw cmh1soi3o0001jr041gjhomxa
Link 


2025-10-22T09:34:17.338Z
at Run._resume (file:///app/.mastra/output/mastra.mjs:58618:2935)
Link 


2025-10-22T09:34:17.338Z
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)`

Error: No snapshot found for this workflow run: runtime-g8R39Jh0y5GlYEM4NCZpw cmh1soi3o0001jr041gjhomxa
Link 


2025-10-22T09:34:17.338Z
at Run._resume (file:///app/.mastra/output/mastra.mjs:58618:2935)
Link 


2025-10-22T09:34:17.338Z
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)`