Dynamic grql api wrapper on application sync (#15791)

# Introduction

Important note: for the moment testing this locally will require some
hack due to latest twenty-sdk not being published.
You will need to build twenty-cli and `cd packages/twenty-cli && yarn
link`
To finally sync the app in your app folder as `cd app-folder && twenty
app sync`

close https://github.com/twentyhq/core-team-issues/issues/1863

In this PR is introduced the generate sdk programmatic call to
[genql](https://genql.dev/) exposed in a `client` barrel of `twenty-sdk`
located in this package as there's high chances that will add a codegen
layer above it at some point ?

The cli calls this method after a sync application and writes a client
in a generated folder. It will make a graql introspection query on the
whole workspace. We should later improve that and only filter by current
applicationId and its dependencies ( when twenty-standard application is
introduced )

Fully typesafe ( input, output, filters etc ) auto-completed client

## Hello-world app serverless refactor

<img width="2480" height="1326" alt="image"
src="https://github.com/user-attachments/assets/b18ea372-b21d-4560-8fbc-1dc348427a95"
/>

---------

Co-authored-by: martmull <martmull@hotmail.fr>

packages/twenty-cli/src/utils/__tests__/load-manifest.spec.ts

@@ -1,6 +1,6 @@
+import { ensureDirSync, removeSync, writeFileSync } from 'fs-extra';
 import { tmpdir } from 'node:os';
 import { join, resolve } from 'node:path';
-import { ensureDirSync, writeFileSync, removeSync } from 'fs-extra';
 import { copyBaseApplicationProject } from '../app-template';
 import { loadManifest } from '../load-manifest';
 
@@ -24,13 +24,13 @@ const tsLibMock = `declare module 'tslib' {
 const twentySdkTypesMock = `
 declare module 'twenty-sdk/application' {
   export type SyncableEntityOptions = { universalIdentifier: string };
-  
+
   type ApplicationVariable = SyncableEntityOptions & {
     value?: string;
     description?: string;
     isSecret?: boolean;
   };
-  
+
   export type ApplicationConfig = SyncableEntityOptions & {
     displayName?: string;
     description?: string;
@@ -44,27 +44,27 @@ declare module 'twenty-sdk/application' {
     httpMethod: 'GET' | 'POST' | 'PUT' | 'PATCH' | 'DELETE';
     isAuthRequired: boolean;
   };
-  
+
   type CronTrigger = {
     type: 'cron';
     pattern: string;
   };
-  
+
   type DatabaseEventTrigger = {
     type: 'databaseEvent';
     eventName: string;
   };
-  
+
   type ServerlessFunctionTrigger = SyncableEntityOptions &
     (RouteTrigger | CronTrigger | DatabaseEventTrigger);
-  
+
   export type ServerlessFunctionConfig = SyncableEntityOptions & {
     name?: string;
     description?: string;
     timeoutSeconds?: number;
     triggers?: ServerlessFunctionTrigger[];
   };
-  
+
   type ObjectMetadataOptions = SyncableEntityOptions & {
     nameSingular: string;
     namePlural: string;
@@ -73,7 +73,7 @@ declare module 'twenty-sdk/application' {
     description?: string;
     icon?: string;
   };
-  
+
   export const ObjectMetadata = (_: ObjectMetadataOptions): ClassDecorator => {
     return () => {};
   };
@@ -412,11 +412,8 @@ export const format = async (params: any): Promise<any> => {
     ]);
   });
 
-  it('fails fast if TS validation fails', async () => {
-    write(appDirectory, 'src/utils/broken.ts', `const x: number = 'oops';`);
-
-    await expect(loadManifest(appDirectory)).rejects.toThrow(
-      /TypeScript validation failed/,
-    );
+  it('manifest should contains typescript sources', async () => {
+    const { isTwentyClientUsed } = await loadManifest(appDirectory);
+    expect(isTwentyClientUsed).toBe(false);
   });
 });