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/container/pipeline.d.ts

@@ -0,0 +1,14 @@
+import { type HeadElements, Pipeline, type TryRewriteResult } from '../core/base-pipeline.js';
+import type { ComponentInstance } from '../types/astro.js';
+import type { RewritePayload } from '../types/public/common.js';
+import type { RouteData, SSRResult } from '../types/public/internal.js';
+export declare class ContainerPipeline extends Pipeline {
+    #private;
+    getName(): string;
+    static create({ logger, manifest, renderers, resolve, streaming, }: Pick<ContainerPipeline, 'logger' | 'manifest' | 'renderers' | 'resolve' | 'streaming'>): ContainerPipeline;
+    componentMetadata(_routeData: RouteData): Promise<SSRResult['componentMetadata']> | void;
+    headElements(routeData: RouteData): Promise<HeadElements> | HeadElements;
+    tryRewrite(payload: RewritePayload, request: Request): Promise<TryRewriteResult>;
+    insertRoute(route: RouteData, componentInstance: ComponentInstance): void;
+    getComponentByRoute(routeData: RouteData): Promise<ComponentInstance>;
+}