From 478c753a5065845ea627cc0e6acf34b5d630eb9b Mon Sep 17 00:00:00 2001
From: Paul Rastoin <45004772+prastoin@users.noreply.github.com>
Date: Wed, 10 Dec 2025 15:23:22 +0100
Subject: [PATCH] [`Validate build and run`] Early return if workspace
 migration has no actions (#16467)

# Introduction
Early returning in `validateBuildAndRun` as the runner even if passed an
empty workspace migration actions array be invalidating dependency
related flat entity maps.
When we will refactor the runner to consume the generic flat entity maps
tools such as
`addFlatEntityToFlatEntityAndRelatedEntityMapsThroughMutationOrThrow` we
will be able to remove the dependency cache invalidation
---
 .../workspace-migration-validate-build-and-run-service.ts  | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/services/workspace-migration-validate-build-and-run-service.ts b/packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/services/workspace-migration-validate-build-and-run-service.ts
index 571ec62dc03..620eb4db46c 100644
--- a/packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/services/workspace-migration-validate-build-and-run-service.ts
+++ b/packages/twenty-server/src/engine/workspace-manager/workspace-migration-v2/services/workspace-migration-validate-build-and-run-service.ts
@@ -189,6 +189,13 @@ export class WorkspaceMigrationValidateBuildAndRunService {
       return validateAndBuildResult;
     }
 
+    // Note: This should be removed once we've refactored the runner optimistic rendering
+    // As with the current implementation passing an empty workspace migration might result
+    // in dependency flat entity maps invalidation
+    if (validateAndBuildResult.workspaceMigration.actions.length === 0) {
+      return;
+    }
+
     await this.workspaceMigrationRunnerV2Service
       .run(validateAndBuildResult.workspaceMigration)
       .catch((error) => {