feat: add Russian localization and independent STT languages

components/artifacts/live-tool-card.tsx

@@ -1,4 +1,6 @@
 "use client";
+import { useI18n } from "@/components/i18n";
+
 
 import { ChevronRight } from "lucide-react";
 import { BrailleSpinner } from "@/components/braille-spinner";
@@ -28,6 +30,7 @@ interface StreamingToolPart {
 }
 
 export function LiveToolCard({ part }: ArtifactPartProps) {
+	const { t } = useI18n();
 	const p = part as StreamingToolPart;
 	const tool = p.type.replace(/^tool-/, "");
 	const inp = (p.input ?? {}) as Record<string, unknown>;
@@ -47,7 +50,7 @@ export function LiveToolCard({ part }: ArtifactPartProps) {
 			className="group my-1 w-full max-w-2xl select-none"
 		>
 			<summary className="flex cursor-pointer list-none items-center gap-2 text-xs text-muted-foreground [&::-webkit-details-marker]:hidden">
-				<BrailleSpinner label={`${toolActivityLabel(tool)} — live`} />
+				<BrailleSpinner label={t("{v0} — live", { v0: toolActivityLabel(tool) })} />
 				<Shimmer duration={1} className="text-xs">
 					{toolActivityLabel(tool)}
 				</Shimmer>
@@ -55,7 +58,7 @@ export function LiveToolCard({ part }: ArtifactPartProps) {
 				<ChevronRight className="size-3 shrink-0 opacity-50 transition-transform group-open:rotate-90" />
 			</summary>
 			<div className="mt-2 rounded-xl border bg-card p-3 text-xs">
-				<div className="mb-1 font-medium uppercase tracking-wide text-muted-foreground">Input (streaming)</div>
+				<div className="mb-1 font-medium uppercase tracking-wide text-muted-foreground">{t("Input (streaming)")}</div>
 				<pre className="max-h-32 overflow-auto whitespace-pre-wrap break-all font-mono text-[11px] leading-relaxed">
 					{hasInput ? JSON.stringify(p.input, null, 2) : "…"}
 				</pre>