fix(API): Fix manual chat trigger execution (#8300)

Signed-off-by: Oleg Ivaniv <me@olegivaniv.com>

packages/cli/src/TestWebhooks.ts

@@ -1,11 +1,11 @@
 import type express from 'express';
 import { Service } from 'typedi';
-import {
+import { WebhookPathTakenError, Workflow } from 'n8n-workflow';
-	type IWebhookData,
+import type {
-	type IWorkflowExecuteAdditionalData,
+	IWebhookData,
-	type IHttpRequestMethods,
+	IWorkflowExecuteAdditionalData,
-	WebhookPathTakenError,
+	IHttpRequestMethods,
-	Workflow,
+	IRunData,
 } from 'n8n-workflow';
 import type {
 	IResponseCallbackData,
@@ -189,6 +189,7 @@ export class TestWebhooks implements IWebhookManager {
 		userId: string,
 		workflowEntity: IWorkflowDb,
 		additionalData: IWorkflowExecuteAdditionalData,
+		runData?: IRunData,
 		sessionId?: string,
 		destinationNode?: string,
 	) {
@@ -213,6 +214,10 @@ export class TestWebhooks implements IWebhookManager {
 			const key = this.registrations.toKey(webhook);
 			const registration = await this.registrations.get(key);
 
+			if (runData && webhook.node in runData) {
+				return false;
+			}
+
 			if (registration && !webhook.webhookId) {
 				throw new WebhookPathTakenError(webhook.node);
 			}

packages/cli/src/workflows/workflow.service.ts

@@ -320,6 +320,7 @@ export class WorkflowService {
 				user.id,
 				workflowData,
 				additionalData,
+				runData,
 				sessionId,
 				destinationNode,
 			);