feat(workflow) : bulk status désactivé sur sélection multi-projets, scoped au workflow du projet

frontend/pages/my-tasks.vue

@@ -62,6 +62,7 @@ const viewMode = ref<'kanban' | 'list'>('kanban')
 
 // Bulk selection
 const selectedTaskIds = reactive(new Set<number>())
+const selectedTasksArray = computed(() => tasks.value.filter(t => selectedTaskIds.has(t.id)))
 
 // Modal
 const taskModalOpen = ref(false)
@@ -456,6 +457,8 @@ onMounted(async () => {
                 :priorities="priorities"
                 :efforts="efforts"
                 :groups="groups"
+                :selected-tasks="selectedTasksArray"
+                :projects="projects"
                 @toggle-all="toggleSelectAll(tasks)"
                 @bulk-update="onBulkUpdate"
                 @bulk-archive="onBulkArchive"