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/astro/dist/content/vite-plugin-content-assets.d.ts

@@ -0,0 +1,17 @@
+import type { AssetsPrefix } from '../core/app/types.js';
+import { type Plugin } from 'vite';
+import type { BuildInternals } from '../core/build/internal.js';
+import type { ExtractedChunk } from '../core/build/static-build.js';
+import type { AstroSettings } from '../types/astro.js';
+export declare function astroContentAssetPropagationPlugin({ settings, }: {
+    settings: AstroSettings;
+}): Plugin;
+/**
+ * Post-build hook that injects propagated styles into content collection chunks.
+ * Finds chunks with LINKS_PLACEHOLDER and STYLES_PLACEHOLDER, and replaces them
+ * with actual styles from propagatedStylesMap.
+ */
+export declare function contentAssetsBuildPostHook(base: string, assetsPrefix: AssetsPrefix | undefined, internals: BuildInternals, { chunks, mutate, }: {
+    chunks: ExtractedChunk[];
+    mutate: (fileName: string, code: string, prerender: boolean) => void;
+}): Promise<void>;