feat(ops-web): add operations console frontend

Vue 3 + Ant Design Vue SPA scaffold for the internal ops console. Ships
the auth, account list, and audit log views that consume the new ops-api
endpoints, plus the nginx/vite/typecheck plumbing.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

apps/ops-web/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "ops-web",
+  "version": "0.0.0",
+  "private": true,
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vue-tsc --noEmit && vite build",
+    "preview": "vite preview",
+    "typecheck": "vue-tsc --noEmit"
+  },
+  "dependencies": {
+    "@ant-design/icons-vue": "^7.0.1",
+    "@tanstack/vue-query": "^5.96.0",
+    "@vueuse/core": "^14.2.1",
+    "ant-design-vue": "^4.2.6",
+    "axios": "^1.7.9",
+    "dayjs": "^1.11.20",
+    "pinia": "^3.0.4",
+    "vue": "^3.5.31",
+    "vue-router": "^4.5.1"
+  },
+  "devDependencies": {
+    "@types/node": "^24.0.0",
+    "@vitejs/plugin-vue": "^6.0.5",
+    "typescript": "^5.9.3",
+    "vite": "^7.3.2",
+    "vue-tsc": "^3.2.6"
+  }
+}