feat: Complete Intelligence Library full CRUD + Fix Jumpstart error

Intelligence Library:
- Add full CRUD for Avatar Variants, Geo Intelligence, Spintax, Cartesian
- Create reusable DataTable, CRUDModal, DeleteConfirm components
- Add TanStack Table for advanced sorting/filtering/pagination
- Add React Hook Form + Zod for validated forms
- Add export, search, sort, filter capabilities

Jumpstart Fix:
- Fix 'Error: undefined' when creating generation jobs
- Store config instead of full inventory (1456 posts)
- Improve error logging
- Engine fetches posts directly from WordPress

All pages tested and ready for deployment.

frontend/package-lock.json

@@ -20,6 +20,7 @@
         "@directus/sdk": "^17.0.0",
         "@dnd-kit/core": "^6.3.1",
         "@dnd-kit/sortable": "^10.0.0",
+        "@hookform/resolvers": "^5.2.2",
         "@nanostores/react": "^1.0.0",
         "@radix-ui/react-dialog": "^1.0.5",
         "@radix-ui/react-dropdown-menu": "^2.0.6",
@@ -29,6 +30,7 @@
         "@radix-ui/react-tabs": "^1.0.4",
         "@radix-ui/react-toast": "^1.1.5",
         "@tanstack/react-query": "^5.90.12",
+        "@tanstack/react-query-devtools": "^5.91.1",
         "@tanstack/react-table": "^8.21.3",
         "@tanstack/react-virtual": "^3.13.13",
         "@tiptap/extension-placeholder": "^3.13.0",
@@ -2495,6 +2497,17 @@
         "react-dom": ">=16.8.0"
       }
     },
+    "node_modules/@hookform/resolvers": {
+      "version": "5.2.2",
+      "resolved": "https://registry.npmjs.org/@hookform/resolvers/-/resolvers-5.2.2.tgz",
+      "integrity": "sha512-A/IxlMLShx3KjV/HeTcTfaMxdwy690+L/ZADoeaTltLx+CVuzkeVIPuybK3jrRfw7YZnmdKsVVHAlEPIAEUNlA==",
+      "dependencies": {
+        "@standard-schema/utils": "^0.3.0"
+      },
+      "peerDependencies": {
+        "react-hook-form": "^7.55.0"
+      }
+    },
     "node_modules/@img/sharp-darwin-arm64": {
       "version": "0.33.5",
       "resolved": "https://registry.npmjs.org/@img/sharp-darwin-arm64/-/sharp-darwin-arm64-0.33.5.tgz",
@@ -5232,6 +5245,15 @@
         "url": "https://github.com/sponsors/tannerlinsley"
       }
     },
+    "node_modules/@tanstack/query-devtools": {
+      "version": "5.91.1",
+      "resolved": "https://registry.npmjs.org/@tanstack/query-devtools/-/query-devtools-5.91.1.tgz",
+      "integrity": "sha512-l8bxjk6BMsCaVQH6NzQEE/bEgFy1hAs5qbgXl0xhzezlaQbPk6Mgz9BqEg2vTLPOHD8N4k+w/gdgCbEzecGyNg==",
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/tannerlinsley"
+      }
+    },
     "node_modules/@tanstack/react-query": {
       "version": "5.90.12",
       "resolved": "https://registry.npmjs.org/@tanstack/react-query/-/react-query-5.90.12.tgz",
@@ -5247,6 +5269,22 @@
         "react": "^18 || ^19"
       }
     },
+    "node_modules/@tanstack/react-query-devtools": {
+      "version": "5.91.1",
+      "resolved": "https://registry.npmjs.org/@tanstack/react-query-devtools/-/react-query-devtools-5.91.1.tgz",
+      "integrity": "sha512-tRnJYwEbH0kAOuToy8Ew7bJw1lX3AjkkgSlf/vzb+NpnqmHPdWM+lA2DSdGQSLi1SU0PDRrrCI1vnZnci96CsQ==",
+      "dependencies": {
+        "@tanstack/query-devtools": "5.91.1"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/tannerlinsley"
+      },
+      "peerDependencies": {
+        "@tanstack/react-query": "^5.90.10",
+        "react": "^18 || ^19"
+      }
+    },
     "node_modules/@tanstack/react-table": {
       "version": "8.21.3",
       "resolved": "https://registry.npmjs.org/@tanstack/react-table/-/react-table-8.21.3.tgz",