T

Thomas Trompette 46ee72160d Fix infinite recursion in iterator loop traversal when If/Else branch loops back to enclosing iterator (#19714 )

Fix a stack overflow (Maximum call stack size exceeded) in
getAllStepIdsInLoop caused by an If/Else branch inside an iterator loop
pointing back to the enclosing iterator. The traversal incorrectly
treated the enclosing iterator as a nested iterator, calling
getAllStepIdsInLoop recursively with fresh visited sets, causing
infinite recursion.

Add the enclosing iterator's own ID to the skip condition in
traverseSteps so back-edges from If/Else branches are handled the same
way as back-edges from regular nextStepIds.

<img width="1054" height="723" alt="Capture d’écran 2026-04-15 à 11 00
42"
src="https://github.com/user-attachments/assets/aee1477b-5059-4552-809e-7c8a34a9ec4a"
/>

2026-04-15 09:23:25 +00:00

.claude-pr

Upgrade command internal doc (#19541 )

2026-04-10 09:43:06 +00:00

.cursor

Rename standard and custom apps (#19631 )

2026-04-13 13:13:59 +00:00

.github

Deprecate IS_RECORD_TABLE_WIDGET_ENABLED feature flag (#19662 )

2026-04-13 21:13:15 +00:00

.vscode

Migrate from ESLint to OxLint (#18443 )

2026-03-06 01:03:50 +01:00

.yarn

Refactor dependency graph for SDK, client-sdk and create-app (#18963 )

2026-03-26 10:56:52 +00:00

packages

Fix infinite recursion in iterator loop traversal when If/Else branch loops back to enclosing iterator (#19714 )

2026-04-15 09:23:25 +00:00

.dockerignore

Scaffold light twenty app dev container (#18734 )

2026-03-18 20:10:54 +01:00

.gitattributes

Consolidate Prettier config and improve consistency (#15191 )

2025-10-18 12:24:35 +02:00

.gitignore

halftone v2 (#19573 )

2026-04-11 10:00:24 +00:00

.mcp.json

Fix AI chat re-renders and refactored code (#18585 )

2026-03-21 12:52:21 +00:00

.nvmrc

Upgrade to Node 24 (#13730 )

2025-08-07 17:02:12 +02:00

.yarnrc.yml

Refactor dependency graph for SDK, client-sdk and create-app (#18963 )

2026-03-26 10:56:52 +00:00

CLAUDE.md

Upgrade command internal doc (#19541 )

2026-04-10 09:43:06 +00:00

jest.preset.js

Move tools/eslint-rules to packages/twenty-eslint-rules (#17203 )

2026-01-17 07:37:17 +01:00

LICENSE

feat(sso): allow to use OIDC and SAML (#7246 )

2024-10-21 20:07:08 +02:00

nx.json

fix: replace npm pkg set with node script in set-local-version target (#19344 )

2026-04-05 18:56:37 +00:00

package.json

Bump @storybook/react-vite from 10.2.13 to 10.3.3 (#19232 )

2026-04-02 08:49:11 +00:00

README.md

docs: fix contributor docs links and typos (#18637 )

2026-03-14 12:54:31 +01:00

tsconfig.base.json

Revert "[hacktoberfest] feat: add fireflies" (#15589 )

2025-11-04 12:25:23 +01:00

yarn.config.cjs

[ENHC] Create Yarn constraints to validate node version (#10542 )

2025-02-27 15:18:07 +01:00

yarn.lock

Fix testimonials background, faq clickability and some case-studies page edits. (#19657 )

2026-04-13 21:19:41 +00:00

README.md

The #1 Open-Source CRM

🌐 Website · 📚 Documentation · Roadmap · Discord · Figma

Installation

See: 🚀 Self-hosting 🖥️ Local Setup

Why Twenty

We built Twenty for three reasons:

CRMs are too expensive, and users are trapped. Companies use locked-in customer data to hike prices. It shouldn't be that way.

A fresh start is required to build a better experience. We can learn from past mistakes and craft a cohesive experience inspired by new UX patterns from tools like Notion, Airtable or Linear.

We believe in open-source and community. Hundreds of developers are already building Twenty together. Once we have plugin capabilities, a whole ecosystem will grow around it.

What You Can Do With Twenty

Please feel free to flag any specific needs you have by creating an issue.

Below are a few features we have implemented to date:

Personalize layouts with filters, sort, group by, kanban and table views
Customize your objects and fields
Create and manage permissions with custom roles
Automate workflow with triggers and actions
Emails, calendar events, files, and more

Personalize layouts with filters, sort, group by, kanban and table views

Customize your objects and fields

Create and manage permissions with custom roles

Automate workflow with triggers and actions

Emails, calendar events, files, and more

Stack

Thanks

Thanks to these amazing services that we use and recommend for UI testing (Chromatic), code review (Greptile), catching bugs (Sentry) and translating (Crowdin).

Join the Community

Star the repo
Subscribe to releases (watch -> custom -> releases)
Follow us on Twitter or LinkedIn
Join our Discord
Improve translations on Crowdin
Contributions are, of course, most welcome!

Languages

TypeScript 79.6%

MDX 17.3%

JavaScript 2.7%

Python 0.2%

SCSS 0.1%