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/node-fetch-native/lib/index.cjs

@@ -0,0 +1,11 @@
+const nodeFetch = require("../dist/index.cjs");
+
+function fetch(input, options) {
+  return nodeFetch.fetch(input, options);
+}
+
+for (const key in nodeFetch) {
+  fetch[key] = nodeFetch[key];
+}
+
+module.exports = fetch;

network-poc/frontend/node_modules/node-fetch-native/lib/index.d.cts

@@ -0,0 +1,10 @@
+export declare const fetch: typeof globalThis.fetch;
+export declare const Blob: typeof globalThis.Blob;
+export declare const File: typeof globalThis.File;
+export declare const FormData: typeof globalThis.FormData;
+export declare const Headers: typeof globalThis.Headers;
+export declare const Request: typeof globalThis.Request;
+export declare const Response: typeof globalThis.Response;
+export declare const AbortController: typeof globalThis.AbortController;
+
+export default fetch;

network-poc/frontend/node_modules/node-fetch-native/lib/index.d.mts

@@ -0,0 +1,10 @@
+export declare const fetch: typeof globalThis.fetch;
+export declare const Blob: typeof globalThis.Blob;
+export declare const File: typeof globalThis.File;
+export declare const FormData: typeof globalThis.FormData;
+export declare const Headers: typeof globalThis.Headers;
+export declare const Request: typeof globalThis.Request;
+export declare const Response: typeof globalThis.Response;
+export declare const AbortController: typeof globalThis.AbortController;
+
+export default fetch;

network-poc/frontend/node_modules/node-fetch-native/lib/index.d.ts

@@ -0,0 +1,10 @@
+export declare const fetch: typeof globalThis.fetch;
+export declare const Blob: typeof globalThis.Blob;
+export declare const File: typeof globalThis.File;
+export declare const FormData: typeof globalThis.FormData;
+export declare const Headers: typeof globalThis.Headers;
+export declare const Request: typeof globalThis.Request;
+export declare const Response: typeof globalThis.Response;
+export declare const AbortController: typeof globalThis.AbortController;
+
+export default fetch;

network-poc/frontend/node_modules/node-fetch-native/lib/native.cjs

@@ -0,0 +1,11 @@
+const nodeFetch = require("../dist/native.cjs");
+
+function fetch(input, options) {
+  return nodeFetch.fetch(input, options);
+}
+
+for (const key in nodeFetch) {
+  fetch[key] = nodeFetch[key];
+}
+
+module.exports = fetch;

network-poc/frontend/node_modules/node-fetch-native/lib/polyfill.d.cts

@@ -0,0 +1 @@
+export {};

network-poc/frontend/node_modules/node-fetch-native/lib/polyfill.d.mts

@@ -0,0 +1 @@
+export {};

network-poc/frontend/node_modules/node-fetch-native/lib/polyfill.d.ts

@@ -0,0 +1 @@
+export {};

network-poc/frontend/node_modules/node-fetch-native/lib/proxy.d.ts

@@ -0,0 +1,32 @@
+import type * as http from "node:http";
+import type * as https from "node:https";
+import type * as undici from "undici";
+
+export type ProxyOptions = {
+  /**
+   * HTTP(s) Proxy URL
+   *
+   * Default is read from `https_proxy`, `http_proxy`, `HTTPS_PROXY` or `HTTP_PROXY` environment variables
+   * */
+  url?: string;
+
+  /**
+   * List of hosts to skip proxy for (comma separated or array of strings)
+   *
+   * Default is read from `no_proxy` or `NO_PROXY` environment variables
+   *
+   * Hots starting with a leading dot, like `.foo.com` are also matched against domain and all its subdomains like `bar.foo.com`
+   */
+  noProxy?: string | string[];
+};
+
+export declare const createProxy: (opts?: ProxyOptions) => {
+  agent: http.Agent | https.Agent | undefined;
+  dispatcher: undici.Dispatcher | undefined;
+};
+
+export declare const createFetch: (
+  proxyOptions?: ProxyOptions,
+) => typeof globalThis.fetch;
+
+export declare const fetch: typeof globalThis.fetch;