## Summary - Adds a `color` column to `ObjectMetadataEntity` with full GraphQL support so object icon colors are persisted at the metadata level - Adds a `type` column to `NavigationMenuItemEntity` (enum: `OBJECT`, `VIEW`, `FOLDER`, `LINK`, `RECORD`) replacing field-based type inference - Updates frontend to read object colors from `objectMetadata.color` (falling back to standard defaults) in the sidebar nav, record index header, and record show breadcrumb - Simplifies `NavigationMenuItemIcon` color resolution via `getEffectiveNavigationMenuItemColor` util ## Color rules | Item type | Color source | Editable in sidebar? | |-----------|-------------|---------------------| | **Object** | `objectMetadata.color` | Yes — persisted to `objectMetadata.color` on Save | | **Folder** | `navigationMenuItem.color` | Yes | | **Link** | Fixed default (`DEFAULT_NAVIGATION_MENU_ITEM_COLOR_LINK`) | No | | **View** | `objectMetadata.color` (from the parent object) | No | | **Record** | None | No | - **Object** items represent the whole object (e.g. "Companies") and point to the INDEX view. Changing their color updates `objectMetadata.color` via `useSaveObjectMetadataColorsFromDraft`. - **View** items represent specific non-INDEX views. Their color comes from the parent object's metadata (read-only). - Only **folders** store their color on `navigationMenuItem.color` — enforced by `hasNavigationMenuItemOwnColor` util. - `getEffectiveNavigationMenuItemColor` returns `objectColor` for both OBJECT and VIEW items, folder's own color for folders, and the fixed default for links. ## NavigationMenuItemType enum - Shared enum created in `twenty-shared` with values: `OBJECT`, `VIEW`, `FOLDER`, `LINK`, `RECORD` - Registered as a GraphQL enum on the backend - Replaces string literals across entity, DTOs, input, converters, and frontend hooks - Migration backfills existing rows: INDEX views → `OBJECT`, non-INDEX views → `VIEW`, based on join with the view table ## Design decisions - **OBJECT vs VIEW distinction**: Items pointing to INDEX views are typed as `OBJECT` (represent the whole object, color editable). Items pointing to non-INDEX views are typed as `VIEW` (specific view, color read-only from parent object). - **Dual color storage**: `navigationMenuItem.color` is preserved for folders only. Objects use `objectMetadata.color` as their source of truth. - **Type discriminator**: The `type` column replaces field-based inference (checking `viewId`, `link`, `targetRecordId` presence) with an explicit enum, simplifying `isNavigationMenuItemLink` / `isNavigationMenuItemFolder` to simple `item.type ===` checks. - **No settings page color picker**: Object color editing is done from the sidebar edit panel, not the data model settings page. ## Test plan - [ ] Verify objects display their default standard colors in the sidebar - [ ] Verify object color editing works in the sidebar edit panel (persists to objectMetadata.color) - [ ] Verify folder color editing works in the sidebar edit panel - [ ] Verify views, links, and records do NOT show a color picker in the sidebar edit panel - [ ] Run `npx nx typecheck twenty-front` and `npx nx typecheck twenty-server` - [ ] Verify the database migrations add `color` to `objectMetadata` and `type` to `navigationMenuItem` Made with [Cursor](https://cursor.com)
This is a Twenty application project bootstrapped with create-twenty-app.
Getting Started
First, authenticate to your workspace:
yarn twenty auth:login
Then, start development mode to sync your app and watch for changes:
yarn twenty app:dev
Open your Twenty instance and go to /settings/applications section to see the result.
Available Commands
Run yarn twenty help to list all available commands. Common commands:
# Authentication
yarn twenty auth:login # Authenticate with Twenty
yarn twenty auth:logout # Remove credentials
yarn twenty auth:status # Check auth status
yarn twenty auth:switch # Switch default workspace
yarn twenty auth:list # List all configured workspaces
# Application
yarn twenty app:dev # Start dev mode (watch, build, sync, and auto-generate typed client)
yarn twenty entity:add # Add a new entity (object, field, function, front-component, role, view, navigation-menu-item)
yarn twenty function:logs # Stream function logs
yarn twenty function:execute # Execute a function with JSON payload
yarn twenty app:uninstall # Uninstall app from workspace
Integration Tests
If your project includes the example integration test (src/__tests__/app-install.integration-test.ts), you can run it with:
# Make sure a Twenty server is running at http://localhost:3000
yarn test
The test builds and installs the app, then verifies it appears in the applications list. Test configuration (API URL and API key) is defined in vitest.config.ts.
LLMs instructions
Main docs and pitfalls are available in LLMS.md file.
Learn More
To learn more about Twenty applications, take a look at the following resources:
- twenty-sdk - learn about
twenty-sdktool. - Twenty doc - Twenty's documentation.
- Join our Discord
You can check out the Twenty GitHub repository - your feedback and contributions are welcome!