This function
```typescript
import { defineLogicFunction } from 'twenty-sdk';
import TwentyClient from 'twenty-sdk/generated';
import { v4 } from 'uuid';
export const POST_INSTALL_UNIVERSAL_IDENTIFIER =
'1312be5c-4fd6-44b3-afd0-567352616c7c';
const handler = async (): Promise<any> => {
const client = new TwentyClient();
const seedResult = await client.mutation({
createCompany: {
id: true,
name: true,
__args: {
data: {
name: `toto + ${v4()}`,
},
},
},
});
const companyFieldUniversalIdentifier =
'20202020-15db-460e-8166-c7b5d87ad4be';
const uploadFileResult = await client.uploadFile(
Buffer.from('hello world', 'utf-8'),
'test.txt',
undefined,
companyFieldUniversalIdentifier,
);
await client.mutation({
createAttachment: {
id: true,
__args: {
data: {
file: [{ fileId: uploadFileResult.id, label: 'hello-world.txt' }],
fullPath: uploadFileResult.path,
targetCompanyId: seedResult.createCompany?.id,
},
},
},
});
return;
};
export default defineLogicFunction({
universalIdentifier: POST_INSTALL_UNIVERSAL_IDENTIFIER,
name: 'post-install',
description: 'Add a description for your logic function',
timeoutSeconds: 30,
handler,
});
```
produces this record below
<img width="1512" height="859" alt="image"
src="https://github.com/user-attachments/assets/57dc3a6b-fd2c-4f21-8331-8f1f05403826"
/>
Twenty Documentation
Official documentation for Twenty CRM, powered by Mintlify.
🌐 Live Site
Visit the documentation at docs.twenty.com
📚 Content
This repository contains:
- User Guide (46 pages) - Complete guide for Twenty users
- Developers (24 pages) - Technical documentation for developers
- Twenty UI (25 pages) - UI component library documentation
🚀 Local Development
To run the documentation locally:
# From the twenty monorepo root
npx nx run twenty-docs:dev
The documentation will be available at http://localhost:3000
📝 Editing Content
Adding/Editing Pages
-
Edit MDX files in the appropriate directory:
user-guide/- User documentationdevelopers/- Developer documentationtwenty-ui/- Component documentation
-
Update
navigation/base-structure.jsonif you need to change the tab/group hierarchy or add/remove pages. This file stays in the repo and is not uploaded to Crowdin. -
Keep the translation template (
navigation/navigation.template.json) in sync by runningyarn docs:generate-navigation-templateafter editing the base structure. This template is the only file that should be pushed to Crowdin. -
For each translated locale pulled from Crowdin, ensure a
packages/twenty-docs/l/<language>/navigation.jsonfile exists. These files contain labels only; page slugs always come from the base structure. -
Run
yarn docs:generateto rebuilddocs.jsonfrom the base structure + translated labels.
MDX Format
All documentation pages use MDX format with frontmatter:
---
title: Page Title
description: Page description
image: /images/path/to/image.png
---
Your content here...
Adding Images
- Place images in the
/images/directory - Reference them in MDX:
 - Or use Mintlify Frame component:
<Frame>
<img src="/images/your-image.png" alt="Description" />
</Frame>
🔧 Configuration
navigation/base-structure.json- Source of truth for tabs, groups, icons, and page slugs (English only, not sent to Crowdin).navigation/navigation.template.json- Generated translation template (labels only) that is uploaded to Crowdin.l/<language>/navigation.json- Locale-specific label files pulled from Crowdin.docs.json- Generated Mintlify configuration (always runyarn docs:generateafter modifying navigation files).package.json- Package dependencies and scripts (docs:generate,docs:generate-navigation-template, …).project.json- Nx workspace configuration
📦 Building
# Build the documentation
npx nx run twenty-docs:build
🔗 Links
🤝 Contributing
To contribute to the documentation:
- Fork the repository
- Make your changes in the
packages/twenty-docsdirectory - Test locally with
npx nx run twenty-docs:dev - Submit a pull request
📄 License
This documentation is part of the Twenty project and is licensed under AGPL-3.0.