n8n/packages/@n8n/config/src/configs/workflows.config.ts

import { z } from 'zod';

import { Config, Env } from '../decorators';

const callerPolicySchema = z.enum(['any', 'none', 'workflowsFromAList', 'workflowsFromSameOwner']);
type CallerPolicy = z.infer<typeof callerPolicySchema>;

@Config
export class WorkflowsConfig {
	/** Default name for workflow */
	@Env('WORKFLOWS_DEFAULT_NAME')
	defaultName: string = 'My workflow';

	/** Default option for which workflows may call the current workflow */
	@Env('N8N_WORKFLOW_CALLER_POLICY_DEFAULT_OPTION', callerPolicySchema)
	callerPolicyDefaultOption: CallerPolicy = 'workflowsFromSameOwner';

	/** How many workflows to activate simultaneously during startup. */
	@Env('N8N_WORKFLOW_ACTIVATION_BATCH_SIZE')
	activationBatchSize: number = 1;

	/** Whether to enable workflow dependency indexing */
	@Env('N8N_WORKFLOWS_INDEXING_ENABLED')
	indexingEnabled: boolean = false;
}