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/prismjs/components/prism-matlab.js

@@ -0,0 +1,16 @@
+Prism.languages.matlab = {
+	'comment': [
+		/%\{[\s\S]*?\}%/,
+		/%.+/
+	],
+	'string': {
+		pattern: /\B'(?:''|[^'\r\n])*'/,
+		greedy: true
+	},
+	// FIXME We could handle imaginary numbers as a whole
+	'number': /(?:\b\d+(?:\.\d*)?|\B\.\d+)(?:[eE][+-]?\d+)?(?:[ij])?|\b[ij]\b/,
+	'keyword': /\b(?:NaN|break|case|catch|continue|else|elseif|end|for|function|if|inf|otherwise|parfor|pause|pi|return|switch|try|while)\b/,
+	'function': /\b(?!\d)\w+(?=\s*\()/,
+	'operator': /\.?[*^\/\\']|[+\-:@]|[<>=~]=?|&&?|\|\|?/,
+	'punctuation': /\.{3}|[.,;\[\](){}!]/
+};