Add CP→CA→PI platform foundation on MapMil monorepo.

Unify parsing workers, analytics API with PostgreSQL, map UI, and PI distribution into centers/ with Docker Compose.

Co-authored-by: Cursor <cursoragent@cursor.com>

frontend/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "mapmil-frontend",
+  "private": true,
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview"
+  },
+  "dependencies": {
+    "leaflet": "^1.9.4",
+    "vue": "^3.5.13"
+  },
+  "devDependencies": {
+    "@types/leaflet": "^1.9.15",
+    "@vitejs/plugin-vue": "^5.2.1",
+    "typescript": "~5.6.3",
+    "vite": "^6.0.3",
+    "vue-tsc": "^2.1.10"
+  }
+}