Add authenticated protocol 2 and TypeScript WASM client

typescript/package.json

@@ -0,0 +1,49 @@
+{
+  "name": "@sergeych/kiloparsec",
+  "version": "0.8.0",
+  "private": true,
+  "type": "module",
+  "description": "TypeScript client for the full Kiloparsec protocol with libsodium WASM",
+  "main": "./dist/index.js",
+  "types": "./dist/index.d.ts",
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.ts",
+      "import": "./dist/index.js"
+    }
+  },
+  "files": [
+    "dist",
+    "README.md",
+    "LICENSE",
+    "docs",
+    "evaluation/measurements.json",
+    "evaluation/artifacts.json",
+    "evaluation/measurements-v2.json"
+  ],
+  "scripts": {
+    "build": "tsc",
+    "test": "npm run build && node --test test/*.test.mjs",
+    "test:interop": "npm run build && npm run fixture:build && node scripts/interop.mjs",
+    "measure": "npm run build && node scripts/measure.mjs",
+    "fixture:build": "../gradlew -p evaluation :server:installDist",
+    "test:all": "npm test && npm run test:interop",
+    "baseline:build": "../gradlew -p evaluation :baseline:jsProductionExecutableCompileSync",
+    "wasm:build": "../gradlew -p evaluation :wasm-baseline:wasmJsProductionExecutableCompileSync",
+    "measure:wasm": "node scripts/measure-wasm.mjs",
+    "test:wasm-baseline": "node evaluation/wasm-smoke.mjs"
+  },
+  "engines": {
+    "node": ">=22"
+  },
+  "license": "SEE LICENSE IN LICENSE",
+  "dependencies": {
+    "libsodium-wrappers-sumo": "0.7.15"
+  },
+  "devDependencies": {
+    "typescript": "5.9.3",
+    "esbuild": "0.25.12",
+    "@types/libsodium-wrappers-sumo": "0.7.8",
+    "ws": "8.18.3"
+  }
+}