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/cli/src/controllers/e2e.controller.ts

@@ -1,5 +1,5 @@
 import { Request } from 'express';
-import { Service } from 'typedi';
+import { Container, Service } from 'typedi';
 import { v4 as uuid } from 'uuid';
 import config from '@/config';
 import type { Role } from '@db/entities/Role';
@@ -13,8 +13,9 @@ import { License } from '@/License';
 import { LICENSE_FEATURES, inE2ETests } from '@/constants';
 import { NoAuthRequired, Patch, Post, RestController } from '@/decorators';
 import type { UserSetupPayload } from '@/requests';
-import type { BooleanLicenseFeature } from '@/Interfaces';
+import type { BooleanLicenseFeature, IPushDataType } from '@/Interfaces';
 import { MfaService } from '@/Mfa/mfa.service';
+import { Push } from '@/push';
 
 if (!inE2ETests) {
 	console.error('E2E endpoints only allowed during E2E tests');
@@ -51,6 +52,16 @@ type ResetRequest = Request<
 	}
 >;
 
+type PushRequest = Request<
+	{},
+	{},
+	{
+		type: IPushDataType;
+		sessionId: string;
+		data: object;
+	}
+>;
+
 @Service()
 @NoAuthRequired()
 @RestController('/e2e')
@@ -95,6 +106,17 @@ export class E2EController {
 		await this.setupUserManagement(req.body.owner, req.body.members);
 	}
 
+	@Post('/push')
+	async push(req: PushRequest) {
+		const pushInstance = Container.get(Push);
+
+		// eslint-disable-next-line @typescript-eslint/ban-ts-comment
+		// @ts-ignore
+		const sessionId = Object.keys(pushInstance.getBackend().connections as object)[0];
+
+		pushInstance.send(req.body.type, req.body.data, sessionId);
+	}
+
 	@Patch('/feature')
 	setFeature(req: Request<{}, {}, { feature: BooleanLicenseFeature; enabled: boolean }>) {
 		const { enabled, feature } = req.body;