Frontend uudelleenrakennettu: Astro-komponentit, Wasm pääsäikeessä, ei Workeria

Vanha frontend siirretty temp/. Uusi rakenne:
- StatusBar.astro, Terminal.astro, Editor.astro, Guide.astro
- global.css erillinen
- Wasm pääsäikeessä (ei Worker — yksinkertainen, debugattava)
- Tab-completion, dropdown, projektikortti, Monaco, GUIDE.md
- Ei tokenisointia eikä koodilaboratoriota

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

network-poc/frontend/node_modules/readdirp/package.json

@@ -0,0 +1,66 @@
+{
+  "name": "readdirp",
+  "description": "Recursive version of fs.readdir with small RAM & CPU footprint",
+  "version": "5.0.0",
+  "homepage": "https://github.com/paulmillr/readdirp",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/paulmillr/readdirp.git"
+  },
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/paulmillr/readdirp/issues"
+  },
+  "author": "Thorsten Lorenz <thlorenz@gmx.de> (thlorenz.com)",
+  "contributors": [
+    "Thorsten Lorenz <thlorenz@gmx.de> (thlorenz.com)",
+    "Paul Miller (https://paulmillr.com)"
+  ],
+  "engines": {
+    "node": ">= 20.19.0"
+  },
+  "files": [
+    "index.js",
+    "index.d.ts",
+    "index.d.ts.map",
+    "index.js.map"
+  ],
+  "type": "module",
+  "main": "./index.js",
+  "module": "./index.js",
+  "types": "./index.d.ts",
+  "exports": {
+    ".": "./index.js"
+  },
+  "sideEffects": false,
+  "keywords": [
+    "recursive",
+    "fs",
+    "stream",
+    "streams",
+    "readdir",
+    "filesystem",
+    "find",
+    "filter"
+  ],
+  "scripts": {
+    "build": "tsc",
+    "lint": "prettier --check index.ts test/index.test.js",
+    "format": "prettier --write index.ts test/index.test.js",
+    "test": "node test/index.test.js",
+    "test:coverage": "c8 node test/index.test.js"
+  },
+  "devDependencies": {
+    "@paulmillr/jsbt": "0.4.5",
+    "@types/node": "24.10.1",
+    "c8": "10.1.3",
+    "chai": "4.3.4",
+    "chai-subset": "1.6.0",
+    "prettier": "3.1.1",
+    "typescript": "5.9.2"
+  },
+  "funding": {
+    "type": "individual",
+    "url": "https://paulmillr.com/funding/"
+  }
+}