feat: service offer tags, catalog cleanup, offer editor filter

- Import 58 offer membership tags for all 55 services (entity_type="services")
  via scripts/import-service-offer-tags.ts (already run on prod)
- ServiceTable: remove Categoria column, rename Tag → Offerta; QuickAddRow
  no longer has a category field (offer tags set post-creation)
- offer-queries: getOfferEditorData fetches offerTags per service (join on
  tags WHERE entity_type="services") and exposes them in OfferEditorData
- OfferEditorClient: filter chips above "Servizi Inclusi" — Tutti / Entry
  Offer / Signature Offer / Retainer Offer, derived from actual tag data

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/components/admin/catalog/ServiceTable.tsx

@@ -23,9 +23,8 @@ function formatPrice(raw: string): string {
 const COLUMN_HEADERS = [
   "Nome",
   "Descrizione",
-  "Categoria",
   "Fase",
-  "Tag",
+  "Offerta",
   "Pacchetto",
   "Prezzo",
   "Stato",
@@ -78,14 +77,6 @@ function ServiceRow({
           onSave={(v) => run(() => updateServiceField(service.id, "description", v))}
         />
       </td>
-      <td className="py-2 px-3 min-w-[140px]">
-        <OptionSelect
-          value={service.category}
-          options={options.categoria}
-          onChange={(v) => run(() => updateServiceField(service.id, "category", v ?? ""))}
-          onRename={(o, n) => run(() => renameServiceOption("categoria", o, n))}
-        />
-      </td>
       <td className="py-2 px-3 min-w-[140px]">
         <OptionSelect
           value={service.fase}
@@ -142,7 +133,6 @@ function ServiceRow({
 function QuickAddRow({ options }: { options: CatalogFieldOptions }) {
   const [name, setName] = useState("");
   const [description, setDescription] = useState("");
-  const [category, setCategory] = useState("");
   const [fase, setFase] = useState("");
   const [price, setPrice] = useState("");
   const [, startTransition] = useTransition();
@@ -158,13 +148,11 @@ function QuickAddRow({ options }: { options: CatalogFieldOptions }) {
         await quickAddService({
           name: trimmed,
           description: description || undefined,
-          category: category || undefined,
           fase: fase || undefined,
           unit_price: price || undefined,
         });
         setName("");
         setDescription("");
-        setCategory("");
         setFase("");
         setPrice("");
         router.refresh();
@@ -205,16 +193,6 @@ function QuickAddRow({ options }: { options: CatalogFieldOptions }) {
           className={cellInput}
         />
       </td>
-      <td className="py-2 px-3">
-        <Input
-          value={category}
-          onChange={(e) => setCategory(e.target.value)}
-          onKeyDown={onKeyDown}
-          placeholder="Categoria..."
-          list="catalog-categoria-pool"
-          className={cellInput}
-        />
-      </td>
       <td className="py-2 px-3">
         <Input
           value={fase}
@@ -226,7 +204,7 @@ function QuickAddRow({ options }: { options: CatalogFieldOptions }) {
         />
       </td>
       <td className="py-2 px-3 text-xs text-[#a1a1aa]" colSpan={2}>
-        Tag e pacchetto dopo la creazione
+        Offerta e pacchetto dopo la creazione
       </td>
       <td className="py-2 px-3">
         <Input
@@ -239,11 +217,6 @@ function QuickAddRow({ options }: { options: CatalogFieldOptions }) {
         />
       </td>
       <td className="py-2 px-3 text-xs text-[#a1a1aa]">Invio ↵</td>
-      <datalist id="catalog-categoria-pool">
-        {options.categoria.map((c) => (
-          <option key={c} value={c} />
-        ))}
-      </datalist>
       <datalist id="catalog-fase-pool">
         {options.fase.map((f) => (
           <option key={f} value={f} />