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/@clack/prompts/package.json

@@ -0,0 +1,65 @@
+{
+  "name": "@clack/prompts",
+  "version": "1.2.0",
+  "type": "module",
+  "main": "./dist/index.mjs",
+  "module": "./dist/index.mjs",
+  "exports": {
+    ".": {
+      "types": "./dist/index.d.mts",
+      "default": "./dist/index.mjs"
+    },
+    "./package.json": "./package.json"
+  },
+  "types": "./dist/index.d.mts",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/bombshell-dev/clack.git",
+    "directory": "packages/prompts"
+  },
+  "bugs": {
+    "url": "https://github.com/bombshell-dev/clack/issues"
+  },
+  "homepage": "https://github.com/bombshell-dev/clack/tree/main/packages/prompts#readme",
+  "files": [
+    "dist",
+    "CHANGELOG.md"
+  ],
+  "author": {
+    "name": "Nate Moore",
+    "email": "nate@natemoo.re",
+    "url": "https://twitter.com/n_moore"
+  },
+  "license": "MIT",
+  "keywords": [
+    "ask",
+    "clack",
+    "cli",
+    "command-line",
+    "command",
+    "input",
+    "interact",
+    "interface",
+    "menu",
+    "prompt",
+    "prompts",
+    "stdin",
+    "ui"
+  ],
+  "dependencies": {
+    "fast-string-width": "^1.1.0",
+    "fast-wrap-ansi": "^0.1.3",
+    "sisteransi": "^1.0.5",
+    "@clack/core": "1.2.0"
+  },
+  "devDependencies": {
+    "is-unicode-supported": "^1.3.0",
+    "memfs": "^4.17.2",
+    "vitest": "^3.2.4",
+    "vitest-ansi-serializer": "^0.1.2"
+  },
+  "scripts": {
+    "build": "unbuild",
+    "test": "vitest run"
+  }
+}