Add websitebuilder app

.tmp/tasks/phase2-core-features/subtask_21.json

@@ -0,0 +1,27 @@
+{
+  "id": "phase2-core-features-21",
+  "seq": "21",
+  "title": "Implement live preview with auto-refresh",
+  "status": "pending",
+  "depends_on": ["18", "20"],
+  "parallel": false,
+  "context_files": [
+    "/Users/kunthawatgreethong/Gitea/moreminimore-vibe/Websitebuilder/.tmp/sessions/phase1-foundation/context.md"
+  ],
+  "acceptance_criteria": [
+    "Auto-refresh triggers on file save",
+    "Hot module replacement works",
+    "Debounce prevents excessive refreshes",
+    "Manual refresh available",
+    "Refresh status indicator shown",
+    "Build errors displayed in preview",
+    "Connection errors handled gracefully"
+  ],
+  "deliverables": [
+    "src/lib/preview/hot-reload.ts",
+    "src/lib/preview/debounce.ts",
+    "src/components/preview/LivePreview.tsx",
+    "src/components/preview/RefreshIndicator.tsx",
+    "src/hooks/useLivePreview.ts"
+  ]
+}