8726 workflow add a test button in workflow code step (#9016)

- add test button to workflow code step
- add test tab to workflow code step


https://github.com/user-attachments/assets/e180a827-7321-49a2-8026-88490c557da2



![image](https://github.com/user-attachments/assets/cacbd756-de3f-4141-a84c-8e1853f6556b)

![image](https://github.com/user-attachments/assets/ee170d81-8a22-4178-bd6d-11a0e8c73365)

packages/twenty-server/src/modules/workflow/common/workflow-common.module.ts

@@ -9,7 +9,6 @@ import { WorkflowVersionStepWorkspaceService } from 'src/modules/workflow/common
 import { WorkflowBuilderModule } from 'src/modules/workflow/workflow-builder/workflow-builder.module';
 import { ObjectMetadataEntity } from 'src/engine/metadata-modules/object-metadata/object-metadata.entity';
 import { ServerlessFunctionModule } from 'src/engine/metadata-modules/serverless-function/serverless-function.module';
-import { CodeIntrospectionModule } from 'src/modules/code-introspection/code-introspection.module';
 
 @Module({
   imports: [
@@ -17,7 +16,6 @@ import { CodeIntrospectionModule } from 'src/modules/code-introspection/code-int
     WorkflowCommandModule,
     WorkflowBuilderModule,
     ServerlessFunctionModule,
-    CodeIntrospectionModule,
     NestjsQueryTypeOrmModule.forFeature([ObjectMetadataEntity], 'metadata'),
   ],
   providers: [

packages/twenty-server/src/modules/workflow/common/workspace-services/workflow-version-step.workspace-service.ts

@@ -1,17 +1,13 @@
 import { Injectable } from '@nestjs/common';
 import { InjectRepository } from '@nestjs/typeorm';
 
-import { join } from 'path';
-
 import { Repository } from 'typeorm';
 import { v4 } from 'uuid';
 
-import { INDEX_FILE_NAME } from 'src/engine/core-modules/serverless/drivers/constants/index-file-name';
 import { WorkflowActionDTO } from 'src/engine/core-modules/workflow/dtos/workflow-step.dto';
 import { ObjectMetadataEntity } from 'src/engine/metadata-modules/object-metadata/object-metadata.entity';
 import { ServerlessFunctionService } from 'src/engine/metadata-modules/serverless-function/serverless-function.service';
 import { TwentyORMManager } from 'src/engine/twenty-orm/twenty-orm.manager';
-import { CodeIntrospectionService } from 'src/modules/code-introspection/code-introspection.service';
 import {
   WorkflowVersionStepException,
   WorkflowVersionStepExceptionCode,
@@ -24,6 +20,7 @@ import {
   WorkflowActionType,
 } from 'src/modules/workflow/workflow-executor/workflow-actions/types/workflow-action.type';
 import { isDefined } from 'src/utils/is-defined';
+import { BASE_TYPESCRIPT_PROJECT_INPUT_SCHEMA } from 'src/engine/core-modules/serverless/drivers/constants/base-typescript-project-input-schema';
 
 const TRIGGER_STEP_ID = 'trigger';
 
@@ -46,7 +43,6 @@ export class WorkflowVersionStepWorkspaceService {
     private readonly twentyORMManager: TwentyORMManager,
     private readonly workflowBuilderWorkspaceService: WorkflowBuilderWorkspaceService,
     private readonly serverlessFunctionService: ServerlessFunctionService,
-    private readonly codeIntrospectionService: CodeIntrospectionService,
     @InjectRepository(ObjectMetadataEntity, 'metadata')
     private readonly objectMetadataRepository: Repository<ObjectMetadataEntity>,
   ) {}
@@ -78,21 +74,6 @@ export class WorkflowVersionStepWorkspaceService {
           );
         }
 
-        const sourceCode = (
-          await this.serverlessFunctionService.getServerlessFunctionSourceCode(
-            workspaceId,
-            newServerlessFunction.id,
-            'draft',
-          )
-        )?.[join('src', INDEX_FILE_NAME)];
-
-        const inputSchema = isDefined(sourceCode)
-          ? this.codeIntrospectionService.getFunctionInputSchema(sourceCode)
-          : {};
-
-        const serverlessFunctionInput =
-          this.codeIntrospectionService.generateInputData(inputSchema, true);
-
         return {
           id: newStepId,
           name: 'Code - Serverless Function',
@@ -103,7 +84,7 @@ export class WorkflowVersionStepWorkspaceService {
             input: {
               serverlessFunctionId: newServerlessFunction.id,
               serverlessFunctionVersion: 'draft',
-              serverlessFunctionInput,
+              serverlessFunctionInput: BASE_TYPESCRIPT_PROJECT_INPUT_SCHEMA,
             },
           },
         };
@@ -201,6 +182,11 @@ export class WorkflowVersionStepWorkspaceService {
     step: WorkflowAction;
     workspaceId: string;
   }): Promise<WorkflowAction> {
+    // We don't enrich on the fly for code workflow action. OutputSchema is computed and updated when testing the serverless function
+    if (step.type === WorkflowActionType.CODE) {
+      return step;
+    }
+
     const result = { ...step };
     const outputSchema =
       await this.workflowBuilderWorkspaceService.computeStepOutputSchema({
@@ -262,12 +248,10 @@ export class WorkflowVersionStepWorkspaceService {
     workspaceId,
     workflowVersionId,
     step,
-    shouldUpdateStepOutput,
   }: {
     workspaceId: string;
     workflowVersionId: string;
     step: WorkflowAction;
-    shouldUpdateStepOutput: boolean;
   }): Promise<WorkflowAction> {
     const workflowVersionRepository =
       await this.twentyORMManager.getRepository<WorkflowVersionWorkspaceEntity>(
@@ -294,12 +278,10 @@ export class WorkflowVersionStepWorkspaceService {
       );
     }
 
-    const enrichedNewStep = shouldUpdateStepOutput
-      ? await this.enrichOutputSchema({
-          step,
-          workspaceId,
-        })
-      : step;
+    const enrichedNewStep = await this.enrichOutputSchema({
+      step,
+      workspaceId,
+    });
 
     const updatedSteps = workflowVersion.steps.map((existingStep) => {
       if (existingStep.id === step.id) {