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-wolfram.js

@@ -0,0 +1,29 @@
+Prism.languages.wolfram = {
+	'comment': // Allow one level of nesting - note: regex taken from applescipt
+		/\(\*(?:\(\*(?:[^*]|\*(?!\)))*\*\)|(?!\(\*)[\s\S])*?\*\)/,
+	'string': {
+		pattern: /"(?:\\.|[^"\\\r\n])*"/,
+		greedy: true
+	},
+	'keyword': /\b(?:Abs|AbsArg|Accuracy|Block|Do|For|Function|If|Manipulate|Module|Nest|NestList|None|Return|Switch|Table|Which|While)\b/,
+	'context': {
+		pattern: /\b\w+`+\w*/,
+		alias: 'class-name'
+	},
+	'blank': {
+		pattern: /\b\w+_\b/,
+		alias: 'regex'
+	},
+	'global-variable': {
+		pattern: /\$\w+/,
+		alias: 'variable'
+	},
+	'boolean': /\b(?:False|True)\b/,
+	'number': /(?:\b(?=\d)|\B(?=\.))(?:0[bo])?(?:(?:\d|0x[\da-f])[\da-f]*(?:\.\d*)?|\.\d+)(?:e[+-]?\d+)?j?\b/i,
+	'operator': /\/\.|;|=\.|\^=|\^:=|:=|<<|>>|<\||\|>|:>|\|->|->|<-|@@@|@@|@|\/@|=!=|===|==|=|\+|-|\[\/-+%=\]=?|!=|\*\*?=?|\/\/?=?|<[<=>]?|>[=>]?|[&|^~]/,
+	'punctuation': /[{}[\];(),.:]/
+};
+
+Prism.languages.mathematica = Prism.languages.wolfram;
+Prism.languages.wl = Prism.languages.wolfram;
+Prism.languages.nb = Prism.languages.wolfram;