Added node based web map renderer

map_renderer/package.json

@@ -0,0 +1,19 @@
+{
+  "name": "crusader-map-renderer",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "description": "Server-side tiled Crusader map renderer for browser viewing.",
+  "scripts": {
+    "start": "node src/server.js",
+    "dev": "node --watch src/server.js"
+  },
+  "engines": {
+    "node": ">=20"
+  },
+  "dependencies": {
+    "express": "^5.1.0",
+    "pngjs": "^7.0.0",
+    "sharp": "^0.34.2"
+  }
+}