- update LangchainJS version

- add types & interfaces

- small ui bug fix

- update marketplace files

packages/components/nodes/tools/RequestsPost/RequestsPost.ts

@@ -0,0 +1,29 @@
+import { INode } from '../../../src/Interface'
+import { getBaseClasses } from '../../../src/utils'
+import { RequestsPostTool } from 'langchain/tools'
+
+class RequestsPost_Tools implements INode {
+    label: string
+    name: string
+    description: string
+    type: string
+    icon: string
+    category: string
+    baseClasses: string[]
+
+    constructor() {
+        this.label = 'Requests Post'
+        this.name = 'requestsPost'
+        this.type = 'RequestsPost'
+        this.icon = 'requestspost.svg'
+        this.category = 'Tools'
+        this.description = 'Execute HTTP POST requests'
+        this.baseClasses = [this.type, ...getBaseClasses(RequestsPostTool)]
+    }
+
+    async init(): Promise<any> {
+        return new RequestsPostTool()
+    }
+}
+
+module.exports = { nodeClass: RequestsPost_Tools }