npm run build

src/components/analytics/GeoMap.tsx

@@ -125,6 +125,14 @@ interface GeoMapProps {
   totalScans: number;
 }
 
+interface GeographyFeature {
+  id: string;
+  rsmKey: string;
+  properties: {
+    name: string;
+  };
+}
+
 const GeoMap: React.FC<GeoMapProps> = ({ countryStats, totalScans }) => {
   // Build a map of ISO Alpha-3 codes to scan counts
   const countryData: Record<string, number> = {};
@@ -164,8 +172,8 @@ const GeoMap: React.FC<GeoMapProps> = ({ countryStats, totalScans }) => {
       >
         <ZoomableGroup center={[0, 30]} zoom={1}>
           <Geographies geography={geoUrl}>
-            {({ geographies }) =>
-              geographies.map((geo) => {
+            {({ geographies }: { geographies: GeographyFeature[] }) =>
+              geographies.map((geo: GeographyFeature) => {
                 // geo.id is the numeric ISO code as a string (e.g., "840" for US)
                 const geoId = geo.id;
                 const scanCount = countryData[geoId] || 0;

tsconfig.json

@@ -13,6 +13,7 @@
     "isolatedModules": true,
     "jsx": "preserve",
     "incremental": true,
+    "typeRoots": ["./src/types", "./node_modules/@types"],
     "plugins": [
       {
         "name": "next"