Corrección 1 — Delete de proceso restaurado +

src/features/import/ImportPage.tsx

@@ -4,8 +4,9 @@ import { UploadCloud, FileText, Loader2, FlaskConical } from 'lucide-react'
 import { v4 as uuidv4 } from 'uuid'
 import { Card, CardContent } from '@/components/ui/card'
 import { parseBpmnXml, extractActivityElements, extractGatewayElements, BpmnParseError } from '@/domain/bpmn-parser'
-import { activityRepo, gatewayRepo } from '@/persistence/repositories'
 import { supabaseProcessRepo } from '@/persistence/supabase/process-repo'
+import { supabaseActivityRepo } from '@/persistence/supabase/activity-repo'
+import { supabaseGatewayRepo } from '@/persistence/supabase/gateway-repo'
 import type { Process, Activity, GatewayConfig } from '@/domain/types'
 import { bpmnTypeToGatewayType } from '@/domain/types'
 import { useToast } from '@/components/ui/use-toast'
@@ -114,10 +115,20 @@ export function ImportPage() {
         }
       })
 
-      await Promise.all([
-        supabaseProcessRepo.save(process, user!.id),
-        activityRepo.saveMany(activities),
-        gatewayRepo.saveMany(gateways),
+      await Promise.race([
+        (async () => {
+          await supabaseProcessRepo.save(process, user!.id)
+          await Promise.all([
+            supabaseActivityRepo.saveMany(activities, user!.id),
+            supabaseGatewayRepo.saveMany(gateways),
+          ])
+        })(),
+        new Promise<never>((_, reject) =>
+          setTimeout(
+            () => reject(new Error('Timeout: Supabase no respondió en 20s — verificá tu conexión')),
+            20_000,
+          )
+        ),
       ])
 
       toast({