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/consts.js

@@ -0,0 +1,65 @@
+const PROPAGATED_ASSET_FLAG = "astroPropagatedAssets";
+const PROPAGATED_ASSET_QUERY_PARAM = `?${PROPAGATED_ASSET_FLAG}`;
+const CONTENT_RENDER_FLAG = "astroRenderContent";
+const CONTENT_FLAG = "astroContentCollectionEntry";
+const DATA_FLAG = "astroDataCollectionEntry";
+const CONTENT_IMAGE_FLAG = "astroContentImageFlag";
+const CONTENT_MODULE_FLAG = "astroContentModuleFlag";
+const VIRTUAL_MODULE_ID = "astro:content";
+const RESOLVED_VIRTUAL_MODULE_ID = "\0" + VIRTUAL_MODULE_ID;
+const DATA_STORE_VIRTUAL_ID = "astro:data-layer-content";
+const RESOLVED_DATA_STORE_VIRTUAL_ID = "\0" + DATA_STORE_VIRTUAL_ID;
+const MODULES_MJS_ID = "astro:content-module-imports";
+const MODULES_MJS_VIRTUAL_ID = "\0" + MODULES_MJS_ID;
+const DEFERRED_MODULE = "astro:content-layer-deferred-module";
+const ASSET_IMPORTS_VIRTUAL_ID = "astro:asset-imports";
+const ASSET_IMPORTS_RESOLVED_STUB_ID = "\0" + ASSET_IMPORTS_VIRTUAL_ID;
+const LINKS_PLACEHOLDER = "@@ASTRO-LINKS@@";
+const STYLES_PLACEHOLDER = "@@ASTRO-STYLES@@";
+const IMAGE_IMPORT_PREFIX = "__ASTRO_IMAGE_";
+const CONTENT_FLAGS = [
+  CONTENT_FLAG,
+  CONTENT_RENDER_FLAG,
+  DATA_FLAG,
+  PROPAGATED_ASSET_FLAG,
+  CONTENT_IMAGE_FLAG,
+  CONTENT_MODULE_FLAG
+];
+const CONTENT_TYPES_FILE = "content.d.ts";
+const DATA_STORE_FILE = "data-store.json";
+const ASSET_IMPORTS_FILE = "content-assets.mjs";
+const MODULES_IMPORTS_FILE = "content-modules.mjs";
+const COLLECTIONS_MANIFEST_FILE = "collections/collections.json";
+const COLLECTIONS_DIR = "collections/";
+const CONTENT_LAYER_TYPE = "content_layer";
+const LIVE_CONTENT_TYPE = "live";
+export {
+  ASSET_IMPORTS_FILE,
+  ASSET_IMPORTS_RESOLVED_STUB_ID,
+  ASSET_IMPORTS_VIRTUAL_ID,
+  COLLECTIONS_DIR,
+  COLLECTIONS_MANIFEST_FILE,
+  CONTENT_FLAG,
+  CONTENT_FLAGS,
+  CONTENT_IMAGE_FLAG,
+  CONTENT_LAYER_TYPE,
+  CONTENT_MODULE_FLAG,
+  CONTENT_RENDER_FLAG,
+  CONTENT_TYPES_FILE,
+  DATA_FLAG,
+  DATA_STORE_FILE,
+  DATA_STORE_VIRTUAL_ID,
+  DEFERRED_MODULE,
+  IMAGE_IMPORT_PREFIX,
+  LINKS_PLACEHOLDER,
+  LIVE_CONTENT_TYPE,
+  MODULES_IMPORTS_FILE,
+  MODULES_MJS_ID,
+  MODULES_MJS_VIRTUAL_ID,
+  PROPAGATED_ASSET_FLAG,
+  PROPAGATED_ASSET_QUERY_PARAM,
+  RESOLVED_DATA_STORE_VIRTUAL_ID,
+  RESOLVED_VIRTUAL_MODULE_ID,
+  STYLES_PLACEHOLDER,
+  VIRTUAL_MODULE_ID
+};