Paul Rastoin 2a28c34a37 Refactor workspace migration runner exception handling (#17310)
# Introduction
In this PR we catch all the runner errors coming from a single workspace
migration action execution.

**1. `WorkspaceMigrationActionExecutionException`** (low-level,
action-specific)
- Thrown from action handlers, utils, and helper functions
- Contains specific error codes: `FIELD_METADATA_NOT_FOUND`,
`OBJECT_METADATA_NOT_FOUND`, `ENUM_OPERATION_FAILED`, `NOT_SUPPORTED`,
etc.
- Simple structure: `message`, `code`, `userFriendlyMessage`
- No action context - just describes what went wrong

**2. `WorkspaceMigrationRunnerException`** (high-level, runner-scoped)
- Only two codes: `INTERNAL_SERVER_ERROR` and `EXECUTION_FAILED`
- `EXECUTION_FAILED` **requires** `action` + `errors` (contains the
action context)
- `INTERNAL_SERVER_ERROR` **requires** `message` (no action context)

## Refactor
- Removed the `relatedFlatEntityMapsKeys` from the `WorkspaceMigration`
type as they're directly inferred from passed actions
- Swallowing actions rollbacks errors in order to iterate over all of
them

## Testing
Created a very straigthforward install application from workspace
migration endpoint in order to start testing the introduced
`WorkspaceMigrationActionExecutionException`
Introduced a feature flag that stop the access to the endpoint if not
enabled
Whole taken direction are totally subjective and highly prone to
mutations ( endpoint location, naming and input schema see
`ts-expect-error` comment )
cc @martmull 

## Response error
```ts
{
  "eventId": "evt_a1b2c3d4-5678-90ab-cdef-1234567890ab",
  "extensions": {
    "action": {
      "metadataName": "fieldMetadata",
      "type": "delete",
      "universalIdentifier": "20202020-6110-4547-9fd0-2525257a2c3f"
    },
    "code": "APPLICATION_INSTALLATION_FAILED",
    "errors": {
      "metadata": {
        "code": "ENTITY_NOT_FOUND",
        "message": "Could not find flat entity with universal identifier 20202020-6110-4547-9fd0-2525257a2c3f"
      },
      "workspaceSchema": {
        "code": "ENTITY_NOT_FOUND",
        "message": "Could not find flat entity in maps"
      }
    },
    "exceptionEventId": "exc_f9e8d7c6-5432-10ba-fedc-ba0987654321",
    "userFriendlyMessage": "Migration execution failed."
  },
  "message": "Migration action 'delete' for 'fieldMetadata' failed",
  "name": "GraphQLError"
}
```
2026-01-22 15:05:21 +00:00
2024-11-06 14:24:07 +01:00
2025-08-07 17:02:12 +02:00
2025-07-08 15:13:02 +02:00

Twenty logo

The #1 Open-Source CRM

🌐 Website · 📚 Documentation · Roadmap · Discord · Figma


Cover


Installation

See: 🚀 Self-hosting 🖥️ Local Setup

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

Companies Kanban Views

Customize your objects and fields

Setting Custom Objects

Create and manage permissions with custom roles

Permissions

Automate workflow with triggers and actions

Workflows

Emails, calendar events, files, and more

Other Features


Stack

Thanks

Chromatic Greptile Sentry Crowdin

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

S
Description
The open alternative to Salesforce, designed for AI.
Readme AGPL-3.0 1.4 GiB
Languages
TypeScript 79.6%
MDX 17.3%
JavaScript 2.7%
Python 0.2%
SCSS 0.1%