## Summary
This PR implements OAuth 2.0 Dynamic Client Registration (RFC 7591) and
OAuth 2.0 Protected Resource Metadata (RFC 9728) support, enabling
third-party applications to dynamically register as OAuth clients
without manual configuration.
## Key Changes
### OAuth Dynamic Client Registration
- **New Controller**: `OAuthRegistrationController` at `POST
/oauth/register` endpoint
- Validates client metadata according to RFC 7591 specifications
- Enforces PKCE-only public client model (no client secrets)
- Supports only `authorization_code` grant type and `code` response type
- Rate limits registrations to 10 per hour per IP address
- Returns `client_id` and registration metadata in response
- **Input Validation**: `OAuthRegisterInput` DTO with constraints on:
- Client name (max 256 chars)
- Redirect URIs (max 20, validated for security)
- Grant types, response types, scopes, and auth methods
- Logo and client URIs (max 2048 chars)
- **Discovery Endpoint Update**: Added `registration_endpoint` to OAuth
discovery metadata
### Stale Registration Cleanup
- **Cleanup Service**: Automatically removes OAuth-only registrations
older than 30 days that have no active installations
- **Cron Job**: Runs daily at 02:30 AM UTC with batch processing (100
records per batch)
- **CLI Command**: `cron:stale-registration-cleanup` to manually trigger
cleanup
### MCP (Model Context Protocol) Authentication
- **New Guard**: `McpAuthGuard` implements RFC 9728 compliance
- Wraps JWT authentication with proper error responses
- Returns `WWW-Authenticate` header with protected resource metadata URL
on 401
- Enables OAuth-protected MCP endpoints
### Protected Resource Metadata
- **New Endpoint**: `GET /.well-known/oauth-protected-resource` (RFC
9728)
- Advertises MCP resource as OAuth-protected
- Lists supported scopes and bearer token methods
- Enables OAuth clients to discover authorization requirements
### Application Registration Updates
- **New Source Type**: `OAUTH_ONLY` enum value for OAuth-only
registrations
- **Install Service**: Skips artifact installation for OAuth-only apps
(no code artifacts)
### Frontend Updates
- **Authorization Page**: Support both snake_case (standard OAuth) and
camelCase (legacy) query parameters
- `client_id` / `clientId`
- `code_challenge` / `codeChallenge`
- `redirect_uri` / `redirectUrl`
## Implementation Details
- **Rate Limiting**: Uses token bucket algorithm with 10 registrations
per 3,600,000ms window per IP
- **Scope Validation**: Requested scopes are capped to allowed OAuth
scopes; defaults to all scopes if not specified
- **Redirect URI Validation**: Uses existing `validateRedirectUri`
utility for security
- **Cache Headers**: Registration responses include `Cache-Control:
no-store` and `Pragma: no-cache`
- **Batch Processing**: Cleanup operations process 100 records at a time
to avoid memory issues
- **Grace Period**: 30-day grace period before cleanup to allow time for
client activation
https://claude.ai/code/session_01PxcuWFFRuXMASMaMGTLYk2
---------
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: claude[bot] <41898282+claude[bot]@users.noreply.github.com>
Co-authored-by: github-actions <github-actions@twenty.com>
Co-authored-by: cubic-dev-ai[bot] <191113872+cubic-dev-ai[bot]@users.noreply.github.com>
## Summary
- Restructures the developer Extend documentation: moves API and
Webhooks to top-level pages, creates dedicated Apps section with Getting
Started, Building, and Publishing pages
- Updates navigation structure (`docs.json`, `base-structure.json`,
`navigation.template.json`)
- Updates translated docs for all locales and LLMS.md references across
app packages
## Test plan
- [ ] Run `mintlify dev` locally and verify navigation structure
- [ ] Check that all links in the Extend section work correctly
- [ ] Verify translated pages render properly
Made with [Cursor](https://cursor.com)
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## Summary
- **Fix junction relation toggle not being saved**: The form schema
wasn't tracking the `settings` field, so changes to
`junctionTargetFieldId` weren't marked as dirty
- **Add type-safe documentation paths**: Generate TypeScript constants
from `base-structure.json` to prevent broken documentation links
- **Create many-to-many relations documentation**: Step-by-step guide
for building many-to-many relations using junction objects
- **Update `getDocumentationUrl`**: Now uses shared constants from
`twenty-shared` for base URL, default path, and supported languages
## Key Changes
### Junction Toggle Fix
- Added `settings` field to the form schema in
`SettingsDataModelFieldRelationForm.tsx`
- Fixed the toggle to properly merge settings when updating
`junctionTargetFieldId`
### Type-Safe Documentation Paths
- New constants in `twenty-shared/constants`:
- `DOCUMENTATION_PATHS` - All 161 documentation paths as typed constants
- `DOCUMENTATION_SUPPORTED_LANGUAGES` - 14 supported languages
- `DOCUMENTATION_BASE_URL` / `DOCUMENTATION_DEFAULT_PATH`
- Generator script: `yarn docs:generate-paths`
- CI integration: Added to `docs-i18n-pull.yaml` workflow
### Documentation
- New article:
`/user-guide/data-model/how-tos/create-many-to-many-relations`
- Updated `/user-guide/data-model/capabilities/relation-fields.mdx` with
Lab warning and link
## Test plan
- [ ] Verify junction toggle saves correctly when enabled/disabled
- [ ] Verify documentation link opens correct localized page
- [ ] Verify `yarn docs:generate-paths` regenerates paths correctly
- added article to detail how to attach a pdf to a given record
- added link in another article
- updated the english section of the docs.json to have the file appear
in the left menu
- updated the 2 navigation files
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- more details on rate at which messages are imported from Gmail
- Settings -> Release deprecated to Settings -> Updates => this leads to
updating the file title, file name and the navigation files
- Support & Documentation accessible via Settings and no longer the nav
bar
- updated features out of the lab
- no more integration page
- added a new article with step by step on how to notify a teammate of a
note to review
docs.json is updated only for the English part
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Created by Github action
Pulls the latest documentation translations from Crowdin for all
supported languages:
- French (fr)
- Arabic (ar)
- Czech (cs)
- German (de)
- Spanish (es)
- Italian (it)
- Japanese (ja)
- Korean (ko)
- Portuguese (pt)
- Romanian (ro)
- Russian (ru)
- Turkish (tr)
- Chinese (zh-CN)
---------
Co-authored-by: github-actions <github-actions@twenty.com>
## Summary
The merge conflict resolution from PR #16705 incorrectly discarded the
new documentation structure changes. This PR updates the navigation JSON
files (the correct approach) to restore the intended changes.
## Changes restored
- New 'Capabilities' and 'How-Tos' subgroups organization
- Renamed sections (e.g., 'Getting Started' → 'Discover Twenty')
- New sections: Data Migration, Calendar & Emails, AI, Views &
Pipelines, Dashboards, Permissions & Access, Billing
- Reorganized Developers section with Extend, Self-Host, and Contribute
groups
## Files updated
- `navigation/base-structure.json`
- `navigation/navigation-schema.json`
- `navigation/navigation.template.json`
## Context
PR #16705 was merged but the merge conflict was incorrectly resolved,
causing all the structural changes to be lost. The previous fix (PR
#16741) updated docs.json directly, but the correct approach is to
update the navigation JSON files instead. This PR properly restores
those changes from the final commit of PR #16705
(`c856e0d598a0056c2bdaf528502e08261daf7c7c`).
---------
Co-authored-by: github-actions <github-actions@twenty.com>
## Summary
The merge conflict resolution from PR #16705 incorrectly discarded the
new documentation structure changes. This PR restores the intended
changes.
## Changes restored
- New 'Capabilities' and 'How-Tos' subgroups organization
- Renamed sections (e.g., 'Getting Started' → 'Discover Twenty')
- New sections: Data Migration, Calendar & Emails, AI, Views &
Pipelines, Dashboards, Permissions & Access, Billing
- Reorganized Developers section with API subsection
- URL redirects for SEO and user experience continuity
## Context
PR #16705 was merged but the merge conflict was incorrectly resolved,
causing all the structural changes to be lost. This PR brings back those
changes from the final commit of PR #16705
(`c856e0d598a0056c2bdaf528502e08261daf7c7c`).
Reorganizing by Feature sections
Capabilities folders to give an overview of each feature
How-Tos folders to give guidance for advanced customizations
Reorganized the Developers section as well, moving the API sub section
there
added some new visuals and videos to illustrate the How-Tos articles
checked the typos, the links and added a section at the end of the
doc.json file to redirect existing links to the new ones (SEO purpose +
continuity of the user experience)
What I have not updated is the "l" folder that, per my understanding,
contains the translation of the User Guide - that I only edited in
English
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Co-authored-by: Abdul Rahman <ar5438376@gmail.com>
Co-authored-by: Félix Malfait <felix.malfait@gmail.com>
Created by Github action
---------
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Co-authored-by: Crowdin Bot <support+bot@crowdin.com>
Co-authored-by: github-actions <github-actions@twenty.com>
Co-authored-by: Charles Bochet <charles@twenty.com>
