Track cancelled deployments separately.

Co-authored-by: Cursor <cursoragent@cursor.com>

backend/src/deployments/deployments.service.ts

@@ -117,7 +117,7 @@ export class DeploymentsService {
       if (error instanceof BuildCancelledError || error?.name === 'BuildCancelledError') {
         this.logger.log(`Deployment ${deploymentId} cancelled by user`);
         await this.deploymentsRepository.update(deploymentId, {
-          status: DeploymentStatus.FAILED,
+          status: DeploymentStatus.CANCELLED,
           errorMessage: 'Cancelled by user',
           finishedAt: new Date(),
         });
@@ -209,6 +209,9 @@ export class DeploymentsService {
     if (latest.status === DeploymentStatus.FAILED) {
       return { phase: 'failed', percent: 0, message: latest.errorMessage || 'Deployment failed' };
     }
+    if (latest.status === DeploymentStatus.CANCELLED) {
+      return { phase: 'cancelled', percent: 0, message: latest.errorMessage || 'Cancelled by user' };
+    }
     if (latest.status === DeploymentStatus.BUILDING) {
       return { phase: 'building', percent: 0, message: 'Building...' };
     }
@@ -242,7 +245,7 @@ export class DeploymentsService {
     await this.buildService.cancelBuild(latest.id);
     await this.buildService.cleanupBuildResourcesForApp(app);
 
-    latest.status = DeploymentStatus.FAILED;
+    latest.status = DeploymentStatus.CANCELLED;
     latest.errorMessage = 'Cancelled by user';
     latest.finishedAt = new Date();
     return this.deploymentsRepository.save(latest);