style(ui): run prettier over the trace-viewer panel and two component tests

Co-Authored-By: Claude <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015DXLChvn8HPA42wsuDUFYo

Author: GabrielDrapor

frontend/ui/src/features/ai-assistant/components/message-list.test.tsx

@@ -2,7 +2,9 @@
 import { afterEach, describe, expect, it, vi } from "vitest";
 import { cleanup, fireEvent, render, screen } from "@testing-library/react";
 
-vi.mock("react-markdown", () => ({ default: ({ children }: { children: string }) => <>{children}</> }));
+vi.mock("react-markdown", () => ({
+  default: ({ children }: { children: string }) => <>{children}</>,
+}));
 vi.mock("remark-gfm", () => ({ default: () => {} }));
 
 import { MessageList } from "./message-list";

frontend/ui/src/features/detectors/components/detector-runs-table.test.tsx

@@ -186,7 +186,11 @@ describe("DetectorRunsTable", () => {
     const onRunClick = vi.fn();
     const onTraceClick = vi.fn();
     const onFindingClick = vi.fn();
-    const run = { ...triggeredRun, self_traced: true, execution_trace_status: "available" as const };
+    const run = {
+      ...triggeredRun,
+      self_traced: true,
+      execution_trace_status: "available" as const,
+    };
     render(
       <DetectorRunsTable
         rows={[run]}

frontend/ui/src/features/traces/components/TraceViewerPanel.tsx

@@ -553,22 +553,22 @@ export function TraceViewerPanel({
                 when embedded — the assistant it toggles is outside this
                 container. */}
             {!embedded && (
-            <Button
-              variant="outline"
-              size="sm"
-              onClick={() => {
-                setAiContext(traceOverride ? null : { traceId });
-                // Bot button always opens a fresh chat; an active RCA session
-                // would otherwise hijack the next message into the worker's
-                // session instead of starting a new one.
-                setAiInitialSessionId(undefined);
-                setAiPanelOpen(!aiPanelOpen);
-              }}
-              className="h-7 w-7 p-0"
-              title="AI Assistant"
-            >
-              <DOMAIN_ICONS.assistant className="h-4 w-4" />
-            </Button>
+              <Button
+                variant="outline"
+                size="sm"
+                onClick={() => {
+                  setAiContext(traceOverride ? null : { traceId });
+                  // Bot button always opens a fresh chat; an active RCA session
+                  // would otherwise hijack the next message into the worker's
+                  // session instead of starting a new one.
+                  setAiInitialSessionId(undefined);
+                  setAiPanelOpen(!aiPanelOpen);
+                }}
+                className="h-7 w-7 p-0"
+                title="AI Assistant"
+              >
+                <DOMAIN_ICONS.assistant className="h-4 w-4" />
+              </Button>
             )}
             <Button variant="ghost" size="sm" onClick={onClose} className="h-7 w-7 p-0">
               <X className="h-4 w-4" />