Scaffolding - Diex CRM Docs

Instead of creating entity files by hand, use the interactive scaffolder:

yarn twenty dev:add

It prompts you to pick an entity type and walks you through the required fields, then writes a ready-to-use file with a stable universalIdentifier and the correct defineEntity() call. You can also pass the entity type directly to skip the first prompt:

yarn twenty dev:add object
yarn twenty dev:add logicFunction
yarn twenty dev:add frontComponent

Available entity types

Entity type	Command	Generated file
Object	`yarn twenty dev:add object`	`src/objects/<name>.ts`
Field	`yarn twenty dev:add field`	`src/fields/<name>.ts`
Logic function	`yarn twenty dev:add logicFunction`	`src/logic-functions/<name>.ts`
Front component	`yarn twenty dev:add frontComponent`	`src/front-components/<name>.tsx`
Role	`yarn twenty dev:add role`	`src/roles/<name>.ts`
Skill	`yarn twenty dev:add skill`	`src/skills/<name>.ts`
Agent	`yarn twenty dev:add agent`	`src/agents/<name>.ts`
View	`yarn twenty dev:add view`	`src/views/<name>.ts`
Navigation menu item	`yarn twenty dev:add navigationMenuItem`	`src/navigation-menu-items/<name>.ts`
Page layout	`yarn twenty dev:add pageLayout`	`src/page-layouts/<name>.ts`
Page layout tab	`yarn twenty dev:add pageLayoutTab`	`src/page-layout-tabs/<name>.ts`
Command menu item	`yarn twenty dev:add commandMenuItem`	`src/command-menu-items/<name>.ts`
View field	`yarn twenty dev:add viewField`	`src/view-fields/<name>.ts`
Connection provider	`yarn twenty dev:add connectionProvider`	`src/connection-providers/<name>.ts`

What the scaffolder generates

Each entity type has its own template. For example, yarn twenty dev:add object asks for:

Name (singular) — e.g., invoice
Name (plural) — e.g., invoices
Label (singular) — auto-populated from the name (e.g., Invoice)
Label (plural) — auto-populated (e.g., Invoices)
Create a view and navigation item? — if you answer yes, the scaffolder also generates a matching view and sidebar link for the new object.

Other entity types have simpler prompts — most only ask for a name. The field entity type is more detailed: it asks for the field name, label, type (from a list of all available field types like TEXT, NUMBER, SELECT, RELATION, etc.), and the target object’s universalIdentifier.

Custom output path

Use the --path flag to place the generated file in a custom location:

yarn twenty dev:add logicFunction --path src/custom-folder