feat(12.1-01): list row states from one controller call per page

- pact.ListRowStates with the fixed RowState set deleted, negative, disabled
- list response meta.row_states keyed by row id; unknown values dropped
- list messages rowStateDeleted, rowStateNegative, rowStateDisabled
- update writes through the scope the load used, so a soft-deleted record
  a controller includes stays soft-deleted
- DataTable row state badges and text styles
- roster fixture, smoke tests, OpenAPI, TS types, dist, READMEs, docs

admin/src/views/ListView.vue

@@ -78,6 +78,13 @@ const toolbarButtons = computed(() =>
   buttons.value.filter((button) => button === 'delete' || toolbarActions.value.some((action) => action.name === button)),
 )
 const busyAction = ref<string | null>(null)
+// Row states of the current page and their badge labels (D-12).
+const rowStates = computed(() => meta.value?.row_states ?? {})
+const stateLabels = computed(() => ({
+  deleted: message(messages.value?.rowStateDeleted),
+  negative: message(messages.value?.rowStateNegative),
+  disabled: message(messages.value?.rowStateDisabled),
+}))
 // Declared bulk actions the admin may run (D-09), in declared order. The
 // built-in delete stays the toolbar button and is not part of the menu.
 const bulkActions = computed(() => (schema.value?.bulkActions ?? []).filter((action) => action.name !== 'delete'))
@@ -393,6 +400,8 @@ async function onAction(name: string): Promise<void> {
         :selected="selected"
         :sortable="schema?.showSorting ?? false"
         :sort="sort"
+        :row-states="rowStates"
+        :state-labels="stateLabels"
         @update:selected="(ids: RowId[]) => (selected = ids)"
         @sort="onSort"
       >