feat: use project references to build dependencies efficiently

server/package.json

@@ -7,8 +7,8 @@
     "start": "node dist/index.js",
     "setup": "node dist/cli/setup.js",
     "clean": "node dist/cli/clean.js",
-    "build": "tsc",
-    "dev": "concurrently \"tsc -w\" \"sleep 5 && nodemon\"",
+    "build": "tsc -b",
+    "dev": "concurrently \"tsc -b --watch\" \"sleep 5 && nodemon\"",
     "build:quests": "node dist/cli/build.js"
   },
   "dependencies": {

server/tsconfig.json

@@ -4,5 +4,11 @@
     "outDir": "./dist"
   },
   "include": ["src"],
-  "exclude": ["node_modules", "src/*.test.js", "dist"]
+  "exclude": ["node_modules", "src/*.test.js", "dist"],
+  "references": [
+    { "path": "../packages/constants" },
+    { "path": "../packages/file-graph" },
+    { "path": "../packages/models" },
+    { "path": "../packages/utils" }
+  ]
 }