Fix code step and logic function step in workflows (#17856)

- AI still often forgets to update the code step after creating it.
Adding a next step
- Starting by loading logic functions, so it avoids creating code steps
when a function exists
- Fix create complete workflow logic. Should not create code steps
directly

packages/twenty-server/src/modules/workflow/workflow-tools/services/workflow-tool.workspace-service.ts

@@ -3,6 +3,7 @@ import { Injectable } from '@nestjs/common';
 import { type ToolSet } from 'ai';
 
 import { RecordPositionService } from 'src/engine/core-modules/record-position/services/record-position.service';
+import { WorkspaceManyOrAllFlatEntityMapsCacheService } from 'src/engine/metadata-modules/flat-entity/services/workspace-many-or-all-flat-entity-maps-cache.service';
 import { LogicFunctionService } from 'src/engine/metadata-modules/logic-function/services/logic-function.service';
 import { GlobalWorkspaceOrmManager } from 'src/engine/twenty-orm/global-workspace-datasource/global-workspace-orm.manager';
 import { type RolePermissionConfig } from 'src/engine/twenty-orm/types/role-permission-config';
@@ -21,6 +22,7 @@ import { createDeactivateWorkflowVersionTool } from 'src/modules/workflow/workfl
 import { createDeleteWorkflowVersionEdgeTool } from 'src/modules/workflow/workflow-tools/tools/delete-workflow-version-edge.tool';
 import { createDeleteWorkflowVersionStepTool } from 'src/modules/workflow/workflow-tools/tools/delete-workflow-version-step.tool';
 import { createGetWorkflowCurrentVersionTool } from 'src/modules/workflow/workflow-tools/tools/get-workflow-current-version.tool';
+import { createListLogicFunctionToolsTool } from 'src/modules/workflow/workflow-tools/tools/list-logic-function-tools.tool';
 import { createUpdateLogicFunctionSourceTool } from 'src/modules/workflow/workflow-tools/tools/update-logic-function-source.tool';
 import { createUpdateWorkflowVersionPositionsTool } from 'src/modules/workflow/workflow-tools/tools/update-workflow-version-positions.tool';
 import { createUpdateWorkflowVersionStepTool } from 'src/modules/workflow/workflow-tools/tools/update-workflow-version-step.tool';
@@ -42,6 +44,7 @@ export class WorkflowToolWorkspaceService {
     globalWorkspaceOrmManager: GlobalWorkspaceOrmManager,
     recordPositionService: RecordPositionService,
     logicFunctionService: LogicFunctionService,
+    flatEntityMapsCacheService: WorkspaceManyOrAllFlatEntityMapsCacheService,
   ) {
     this.deps = {
       workflowVersionStepService,
@@ -53,6 +56,7 @@ export class WorkflowToolWorkspaceService {
       globalWorkspaceOrmManager,
       recordPositionService,
       logicFunctionService,
+      flatEntityMapsCacheService,
     };
   }
 
@@ -116,6 +120,10 @@ export class WorkflowToolWorkspaceService {
       this.deps,
       context,
     );
+    const listLogicFunctionTools = createListLogicFunctionToolsTool(
+      this.deps,
+      context,
+    );
 
     return {
       [createCompleteWorkflow.name]: createCompleteWorkflow,
@@ -132,6 +140,7 @@ export class WorkflowToolWorkspaceService {
       [computeStepOutputSchema.name]: computeStepOutputSchema,
       [getWorkflowCurrentVersion.name]: getWorkflowCurrentVersion,
       [updateLogicFunctionSource.name]: updateLogicFunctionSource,
+      [listLogicFunctionTools.name]: listLogicFunctionTools,
     };
   }
 }