V1.0.0

Two Keys: co-op mystery games for couples. Eight games on four engines (story, defuse, sync, labyrinth), two-device and couch play, mobile-first UI.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

shared/package.json

@@ -0,0 +1,16 @@
+{
+  "name": "@two-keys/shared",
+  "version": "1.0.0",
+  "private": true,
+  "type": "module",
+  "main": "./src/index.ts",
+  "types": "./src/index.ts",
+  "exports": { ".": "./src/index.ts" },
+  "scripts": {
+    "build": "tsc --noEmit -p tsconfig.json",
+    "test": "vitest run"
+  },
+  "devDependencies": {
+    "vitest": "^2.1.0"
+  }
+}