Align inbox non-issue selection styling

Co-Authored-By: Paperclip <noreply@paperclip.ing>

ui/src/pages/Inbox.test.tsx

@@ -0,0 +1,93 @@
+// @vitest-environment jsdom
+
+import { act } from "react";
+import type { ComponentProps } from "react";
+import { createRoot } from "react-dom/client";
+import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
+import { FailedRunInboxRow } from "./Inbox";
+
+vi.mock("@/lib/router", () => ({
+  Link: ({ children, className, ...props }: ComponentProps<"a">) => (
+    <a className={className} {...props}>{children}</a>
+  ),
+  useLocation: () => ({ pathname: "/", search: "", hash: "" }),
+  useNavigate: () => () => {},
+}));
+
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+(globalThis as any).IS_REACT_ACT_ENVIRONMENT = true;
+
+describe("FailedRunInboxRow", () => {
+  let container: HTMLDivElement;
+
+  beforeEach(() => {
+    container = document.createElement("div");
+    document.body.appendChild(container);
+  });
+
+  afterEach(() => {
+    container.remove();
+  });
+
+  it("suppresses accent hover styling when selected", () => {
+    const root = createRoot(container);
+    const run = {
+      id: "run-1",
+      companyId: "company-1",
+      agentId: "agent-1",
+      invocationSource: "assignment",
+      triggerDetail: null,
+      status: "failed",
+      error: "boom",
+      wakeupRequestId: null,
+      exitCode: null,
+      signal: null,
+      usageJson: null,
+      resultJson: null,
+      sessionIdBefore: null,
+      sessionIdAfter: null,
+      logStore: null,
+      logRef: null,
+      logBytes: null,
+      logSha256: null,
+      logCompressed: false,
+      errorCode: null,
+      externalRunId: null,
+      processPid: null,
+      processStartedAt: null,
+      retryOfRunId: null,
+      processLossRetryCount: 0,
+      stdoutExcerpt: null,
+      stderrExcerpt: null,
+      contextSnapshot: null,
+      startedAt: new Date("2026-03-11T00:00:00.000Z"),
+      finishedAt: null,
+      createdAt: new Date("2026-03-11T00:00:00.000Z"),
+      updatedAt: new Date("2026-03-11T00:00:00.000Z"),
+    } as const;
+
+    act(() => {
+      root.render(
+        <FailedRunInboxRow
+          run={run}
+          issueById={new Map()}
+          agentName="Agent"
+          issueLinkState={null}
+          onDismiss={() => {}}
+          onRetry={() => {}}
+          isRetrying={false}
+          selected
+        />,
+      );
+    });
+
+    const link = container.querySelector("a");
+    expect(link).not.toBeNull();
+    expect(link?.className).toContain("hover:bg-transparent");
+    expect(link?.className).not.toContain("hover:bg-accent/50");
+
+    act(() => {
+      root.unmount();
+    });
+  });
+});