## What
Adds a new docs page under **Developers → Extend → Apps → Logic**
explaining how to give logic functions key-value storage (to persist
intermediate results, cache data, and share state across runs).
Rather than introducing a dedicated storage primitive, the guide shows
how to achieve this with a small **technical object** ("KV Store") that
has a unique `key` field and a `RAW_JSON` `value` field — queried
through the existing typed `CoreApiClient`.
Closes the documentation part of
[core-team-issues#2427](https://github.com/twentyhq/core-team-issues/issues/2427).
## Contents of the new page
- `defineObject` for the `kvStore` object (`key` + `value`)
- A unique index on `key` (the recommended uniqueness primitive)
- `get` / `set` (upsert) / `del` helpers built on `CoreApiClient`
- A worked example: caching an expensive third-party call with a TTL
- Patterns & tips: namespacing, expiry, what to store,
visibility/permissions, per-record scoping
## Files
- `developers/extend/apps/logic/key-value-store.mdx` — the new page
- `navigation/base-structure.json` — navigation source-of-truth
- `docs.json` + `twenty-shared/.../DocumentationPaths.ts` — regenerated
from base-structure
## Notes
- Documentation only — no code/behavior changes.
- This is a convention (a regular custom object), not a new feature, so
it inherits the same sync, permissions, and tooling as the rest of an
app's data.
https://claude.ai/code/session_01XAgXy1mUUMff5BFkFPjtfZ
---
_Generated by [Claude
Code](https://claude.ai/code/session_01XAgXy1mUUMff5BFkFPjtfZ)_
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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
📦 Validation
# Validate the documentation build
npx nx run twenty-docs:validate
🔗 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.