feat(F-076): completed feature

work/artifacts/F-076/architect.md

@@ -0,0 +1,73 @@
+# F-076 — Architect: Link to frontend product + archive separate listing
+
+## Current state
+
+Admin products listing (`/products`) shows all products (active, archived, draft) in one table. No link to the frontend product page. No way to filter by state.
+
+## Goal
+
+1. **Frontend link**: Add a column with an external link icon that opens the product on the frontend (`http://192.168.18.93:3003/productos/[slug]`). Only shown for `state === 'active'` products.
+2. **Archive listing**: Add a status filter (Todos / Activos / Archivados) to separate active from archived products.
+
+## Scope IN
+
+- `project/apps/admin/src/app/(dashboard)/products/page.tsx`:
+  - Add `statusFilter` state: `'all' | 'active' | 'archived'`
+  - Add filter buttons (Todos / Activos / Archivados) below the search bar
+  - Add a new column "Tienda" (Frontend) with an external link icon for active products only
+  - Filter `products` by `p.state` when `statusFilter !== 'all'`
+  - Update total count to reflect filtered products
+  - Use external link URL: `http://192.168.18.93:3003/productos/[slug]`
+
+## Scope OUT
+
+- No backend changes
+- No new pages (filter is inline in the same page)
+- No change to the product editor
+
+## Design
+
+Status filter buttons:
+```tsx
+<div className="flex gap-2 mb-4">
+  {(['all', 'active', 'archived'] as const).map(f => (
+    <button key={f} onClick={() => setStatusFilter(f)}
+      className={`px-3 py-1.5 rounded-lg text-xs font-medium ${
+        statusFilter === f ? 'bg-[#2D6A4F] text-white' : 'bg-white border border-gray-300 text-gray-600 hover:bg-gray-50'
+      }`}>
+      {f === 'all' ? 'Todos' : f === 'active' ? 'Activos' : 'Archivados'}
+    </button>
+  ))}
+</div>
+```
+
+Frontend link column:
+```tsx
+{p.state === 'active' ? (
+  <a
+    href={`http://192.168.18.93:3003/productos/${p.slug}`}
+    target="_blank"
+    rel="noopener noreferrer"
+    title="Ver en la tienda"
+    className="inline-flex items-center justify-center w-8 h-8 rounded-lg bg-green-50 text-green-600 hover:bg-green-100 transition-colors"
+    onClick={e => e.stopPropagation()}
+  >
+    <svg className="w-4 h-4" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+      <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M10 6H6a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2v-4M14 4h6m0 0v6m0-6L10 14" />
+    </svg>
+  </a>
+) : (
+  <span className="w-8 h-8" />
+)}
+```
+
+## Risk
+
+- **Low risk**: purely frontend UX changes, no backend or DB changes
+- URL is hardcoded to local dev URL (acceptable for admin panel)
+
+## Verification
+
+- `npx tsc --noEmit` admin
+- `npx eslint` on changed file
+- `./scripts/verify.sh` green