feat(core): Update LLM applications building support (no-changelog) (#7710)

extracted out of #7336

---------

Co-authored-by: Jan Oberhauser <jan.oberhauser@gmail.com>
Co-authored-by: Oleg Ivaniv <me@olegivaniv.com>
Co-authored-by: Alex Grozav <alex@grozav.com>

packages/workflow/src/Interfaces.ts

@@ -1098,6 +1098,7 @@ export interface ILoadOptions {
 
 export interface INodePropertyTypeOptions {
 	action?: string; // Supported by: button
+	containerClass?: string; // Supported by: notice
 	alwaysOpenEditWindow?: boolean; // Supported by: json
 	codeAutocomplete?: CodeAutocompleteTypes; // Supported by: string
 	editor?: EditorType; // Supported by: string
@@ -1526,6 +1527,7 @@ export interface IPostReceiveSort extends IPostReceiveBase {
 }
 
 export type ConnectionTypes =
+	| 'ai_agent'
 	| 'ai_chain'
 	| 'ai_document'
 	| 'ai_embedding'
@@ -1540,6 +1542,8 @@ export type ConnectionTypes =
 	| 'main';
 
 export const enum NodeConnectionType {
+	// eslint-disable-next-line @typescript-eslint/naming-convention
+	AiAgent = 'ai_agent',
 	// eslint-disable-next-line @typescript-eslint/naming-convention
 	AiChain = 'ai_chain',
 	// eslint-disable-next-line @typescript-eslint/naming-convention
@@ -2376,3 +2380,4 @@ export type BannerName =
 	| 'EMAIL_CONFIRMATION';
 
 export type Severity = 'warning' | 'error';
+export type Functionality = 'regular' | 'configuration-node';

packages/workflow/src/errors/abstract/execution-base.error.ts

@@ -1,4 +1,4 @@
-import type { IDataObject, JsonObject, Severity } from '../../Interfaces';
+import type { Functionality, IDataObject, JsonObject, Severity } from '../../Interfaces';
 import { ApplicationError } from '../application.error';
 
 interface ExecutionBaseErrorOptions {
@@ -21,6 +21,8 @@ export abstract class ExecutionBaseError extends ApplicationError {
 
 	severity: Severity = 'error';
 
+	functionality: Functionality = 'regular';
+
 	constructor(message: string, { cause }: ExecutionBaseErrorOptions) {
 		const options = cause instanceof Error ? { cause } : {};
 		super(message, options);

packages/workflow/src/errors/node-api.error.ts

@@ -4,7 +4,14 @@
 /* eslint-disable @typescript-eslint/naming-convention */
 
 import { parseString } from 'xml2js';
-import type { INode, JsonObject, IDataObject, IStatusCodeMessages, Severity } from '..';
+import type {
+	INode,
+	JsonObject,
+	IDataObject,
+	IStatusCodeMessages,
+	Severity,
+	Functionality,
+} from '../Interfaces';
 import { NodeError } from './abstract/node.error';
 import { removeCircularRefs } from '../utils';
 
@@ -15,6 +22,7 @@ export interface NodeOperationErrorOptions {
 	itemIndex?: number;
 	severity?: Severity;
 	messageMapping?: { [key: string]: string }; // allows to pass custom mapping for error messages scoped to a node
+	functionality?: Functionality;
 }
 
 interface NodeApiErrorOptions extends NodeOperationErrorOptions {
@@ -113,6 +121,7 @@ export class NodeApiError extends NodeError {
 			runIndex,
 			itemIndex,
 			severity,
+			functionality,
 			messageMapping,
 		}: NodeApiErrorOptions = {},
 	) {
@@ -206,6 +215,7 @@ export class NodeApiError extends NodeError {
 			messageMapping,
 		);
 
+		if (functionality !== undefined) this.context.functionality = functionality;
 		if (runIndex !== undefined) this.context.runIndex = runIndex;
 		if (itemIndex !== undefined) this.context.itemIndex = itemIndex;
 	}

packages/workflow/src/errors/node-operation.error.ts

@@ -16,6 +16,7 @@ export class NodeOperationError extends NodeError {
 
 		if (options.message) this.message = options.message;
 		if (options.severity) this.severity = options.severity;
+		if (options.functionality) this.functionality = options.functionality;
 		this.description = options.description;
 		this.context.runIndex = options.runIndex;
 		this.context.itemIndex = options.itemIndex;