Initial public release of PSX Adventure Engine

Browser reference stack for PSX-era third-person adventure: fixed cameras,
inventory puzzles, Box3D physics, host-authoritative P2P co-op, and a modular
character harness. Ships the Ashgrove Precinct Level 1 investigation demo with
a full cast and nine linked rooms.

shared/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "@psx/shared",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "main": "./src/index.ts",
+  "types": "./src/index.ts",
+  "exports": {
+    ".": "./src/index.ts",
+    "./skeleton": "./src/skeleton/canonical.ts",
+    "./types": "./src/types/index.ts",
+    "./schemas": "./src/schemas/index.ts"
+  },
+  "scripts": {
+    "typecheck": "tsc -p tsconfig.json",
+    "test": "vitest run"
+  },
+  "devDependencies": {
+    "typescript": "^5.9.3",
+    "vitest": "^4.1.10"
+  }
+}