Files
twenty/packages/twenty-docs
martmullandGitHub ba59ab8094 Add upload file in twenty client (#18129)
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"
/>
2026-02-20 17:11:59 +00:00
..
2026-02-20 16:33:06 +01:00
2026-02-02 13:03:13 +00:00
2026-01-26 09:06:17 +01:00
2025-11-18 17:21:48 +01:00

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

  1. Edit MDX files in the appropriate directory:

    • user-guide/ - User documentation
    • developers/ - Developer documentation
    • twenty-ui/ - Component documentation
  2. Update navigation/base-structure.json if you need to change the tab/group hierarchy or add/remove pages. This file stays in the repo and is not uploaded to Crowdin.

  3. Keep the translation template (navigation/navigation.template.json) in sync by running yarn docs:generate-navigation-template after editing the base structure. This template is the only file that should be pushed to Crowdin.

  4. For each translated locale pulled from Crowdin, ensure a packages/twenty-docs/l/<language>/navigation.json file exists. These files contain labels only; page slugs always come from the base structure.

  5. Run yarn docs:generate to rebuild docs.json from 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

  1. Place images in the /images/ directory
  2. Reference them in MDX: ![Alt text](/images/your-image.png)
  3. 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 run yarn docs:generate after 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

🤝 Contributing

To contribute to the documentation:

  1. Fork the repository
  2. Make your changes in the packages/twenty-docs directory
  3. Test locally with npx nx run twenty-docs:dev
  4. Submit a pull request

📄 License

This documentation is part of the Twenty project and is licensed under AGPL-3.0.