## Fix resolver schema leaking between `/metadata` and `/graphql` endpoints ### Summary - Patch `@nestjs/graphql` to support a `resolverSchemaScope` option that filters resolvers at both schema generation and runtime, preventing cross-endpoint leaking - Introduce `@CoreResolver()` and `@MetadataResolver()` decorators to explicitly scope each resolver to its endpoint - Move most resolvers (auth, billing, workspace, user, etc.) to the metadata schema where the frontend expects them; only workflow and timeline calendar/messaging resolvers remain on `/graphql` - Fix frontend `SSEQuerySubscribeEffect` to use the default (metadata) Apollo client instead of the core client ### Problem NestJS GraphQL's module-based resolver discovery traverses transitive imports, causing resolvers from `/metadata` modules to leak into the `/graphql` schema and vice versa. This made the schemas unpredictable and tightly coupled to module import order. ### Approach - Added `resolverSchemaScope` to `GqlModuleOptions` via a patch on `@nestjs/graphql`, filtering in both `filterResolvers()` (runtime binding) and `getAllCtors()` (schema generation) - Each resolver is explicitly decorated with `@CoreResolver()` or `@MetadataResolver()` - Organized decorator, constant, and type files under `graphql-config/` following project conventions Core GQL Schema: (see: no more fields!) <img width="827" height="894" alt="image" src="https://github.com/user-attachments/assets/668f3f0f-485e-43f0-92be-4345aeccacb6" /> Metadata GQL Schema (see no more getTimelineCalendarEventsFromCompany) <img width="827" height="894" alt="image" src="https://github.com/user-attachments/assets/443913db-e5fe-4161-b0e7-4a971cc80a71" />
The #1 Open-Source CRM
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Does the world need another CRM?
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
- TypeScript
- Nx
- NestJS, with BullMQ, PostgreSQL, Redis
- React, with Recoil, Emotion and Lingui
Thanks
Thanks to these amazing services that we use and recommend for UI testing (Chromatic), code review (Greptile), catching bugs (Sentry) and translating (Crowdin).
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