feat(settings): allow Danger Zone for any owner regardless of company count

Removes three layered gates that kept the Danger Zone completely hidden unless the current user had more than one company:

1. SettingsLayoutView's showDangerZone computed no longer checks companies.length > 1 — just is_owner. 2. DangerZoneView drops the v-if that wrapped the delete button with the same check. 3. Admin\\CompaniesController::destroy() drops the companies_count <= 1 early-return that was enforcing the rule server-side (translation key You_cannot_delete_all_companies was inline in the controller, not in lang files or tests, so nothing else needs cleanup).

The reasoning behind the old gate was that a user with zero companies would be stranded. That's a misread of how the app degrades: /admin/no-company already exists as a graceful fallback view, and the user can create a fresh company from there to recover. Hiding the entire delete flow just to avoid that fallback UX was overkill — the name-confirmation modal already prevents accidental deletion.

app/Http/Controllers/Admin/CompaniesController.php

@@ -97,10 +97,6 @@ class CompaniesController extends Controller
             return respondJson('company_name_must_match_with_given_name', 'Company name must match with given name');
         }
 
-        if ($user->loadCount('companies')->companies_count <= 1) {
-            return respondJson('You_cannot_delete_all_companies', 'You cannot delete all companies');
-        }
-
         $this->companyService->delete($company, $user);
 
         return response()->json([

resources/scripts/features/company/settings/views/DangerZoneView.vue

@@ -1,11 +1,9 @@
 <script setup lang="ts">
 import { useI18n } from 'vue-i18n'
-import { useCompanyStore } from '../../../../stores/company.store'
 import { useModalStore } from '../../../../stores/modal.store'
 import DeleteCompanyModal from '../components/DeleteCompanyModal.vue'
 
 const { t } = useI18n()
-const companyStore = useCompanyStore()
 const modalStore = useModalStore()
 
 function removeCompany(): void {
@@ -22,7 +20,7 @@ function removeCompany(): void {
     :title="$t('settings.company_info.danger_zone')"
     :description="$t('settings.company_info.delete_company_description')"
   >
-    <div v-if="companyStore.companies.length > 1" class="mt-6">
+    <div class="mt-6">
       <BaseButton
         variant="danger"
         type="button"

resources/scripts/features/company/settings/views/SettingsLayoutView.vue

@@ -3,7 +3,6 @@ import { ref, computed, watchEffect } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { useI18n } from 'vue-i18n'
 import { useGlobalStore } from '../../../../stores/global.store'
-import { useCompanyStore } from '../../../../stores/company.store'
 import { useUserStore } from '../../../../stores/user.store'
 
 interface SettingMenuItem {
@@ -18,16 +17,12 @@ interface DropdownMenuItem extends SettingMenuItem {
 
 const { t } = useI18n()
 const globalStore = useGlobalStore()
-const companyStore = useCompanyStore()
 const userStore = useUserStore()
 const route = useRoute()
 const router = useRouter()
 
 const showDangerZone = computed<boolean>(() => {
-  return (
+  return userStore.currentUser?.is_owner === true
-    userStore.currentUser?.is_owner === true &&
-    companyStore.companies.length > 1
-  )
 })
 
 const currentSetting = ref<DropdownMenuItem | undefined>(undefined)