Polish issue chat layout and add UX lab

Co-Authored-By: Paperclip <noreply@paperclip.ing>
This commit is contained in:
dotta
2026-04-06 09:28:03 -05:00
parent 73abe4c76e
commit 3fea60c04c
5 changed files with 724 additions and 25 deletions
+3
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@@ -36,6 +36,7 @@ import { PluginManager } from "./pages/PluginManager";
import { PluginSettings } from "./pages/PluginSettings";
import { AdapterManager } from "./pages/AdapterManager";
import { PluginPage } from "./pages/PluginPage";
import { IssueChatUxLab } from "./pages/IssueChatUxLab";
import { RunTranscriptUxLab } from "./pages/RunTranscriptUxLab";
import { OrgChart } from "./pages/OrgChart";
import { NewAgent } from "./pages/NewAgent";
@@ -175,6 +176,7 @@ function boardRoutes() {
<Route path="inbox/all" element={<Inbox />} />
<Route path="inbox/new" element={<Navigate to="/inbox/mine" replace />} />
<Route path="design-guide" element={<DesignGuide />} />
<Route path="tests/ux/chat" element={<IssueChatUxLab />} />
<Route path="tests/ux/runs" element={<RunTranscriptUxLab />} />
<Route path="instance/settings/adapters" element={<AdapterManager />} />
<Route path=":pluginRoutePath" element={<PluginPage />} />
@@ -347,6 +349,7 @@ export function App() {
<Route path="projects/:projectId/workspaces/:workspaceId" element={<UnprefixedBoardRedirect />} />
<Route path="projects/:projectId/configuration" element={<UnprefixedBoardRedirect />} />
<Route path="execution-workspaces/:workspaceId" element={<UnprefixedBoardRedirect />} />
<Route path="tests/ux/chat" element={<UnprefixedBoardRedirect />} />
<Route path="tests/ux/runs" element={<UnprefixedBoardRedirect />} />
<Route path=":companyPrefix" element={<Layout />}>
{boardRoutes()}
+123
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@@ -0,0 +1,123 @@
// @vitest-environment jsdom
import { act } from "react";
import type { ReactNode } from "react";
import { createRoot } from "react-dom/client";
import { MemoryRouter } from "react-router-dom";
import { afterEach, beforeEach, describe, expect, it, vi } from "vitest";
import { IssueChatThread } from "./IssueChatThread";
vi.mock("@assistant-ui/react", () => ({
AssistantRuntimeProvider: ({ children }: { children: ReactNode }) => <div>{children}</div>,
ThreadPrimitive: {
Root: ({ children, className }: { children: ReactNode; className?: string }) => (
<div data-testid="thread-root" className={className}>{children}</div>
),
Viewport: ({ children, className }: { children: ReactNode; className?: string }) => (
<div data-testid="thread-viewport" className={className}>{children}</div>
),
Empty: ({ children }: { children: ReactNode }) => <div>{children}</div>,
Messages: () => <div data-testid="thread-messages" />,
},
MessagePrimitive: {
Root: ({ children }: { children: ReactNode }) => <div>{children}</div>,
Content: () => null,
},
useAui: () => ({ thread: () => ({ append: vi.fn() }) }),
useAuiState: () => false,
useMessage: () => ({
id: "message",
role: "assistant",
createdAt: new Date("2026-04-06T12:00:00.000Z"),
content: [],
metadata: { custom: {} },
status: { type: "complete" },
}),
}));
vi.mock("./transcript/useLiveRunTranscripts", () => ({
useLiveRunTranscripts: () => ({
transcriptByRun: new Map(),
hasOutputForRun: () => false,
}),
}));
vi.mock("./MarkdownBody", () => ({
MarkdownBody: ({ children }: { children: ReactNode }) => <div>{children}</div>,
}));
vi.mock("./MarkdownEditor", () => ({
MarkdownEditor: () => <textarea aria-label="Issue chat editor" />,
}));
vi.mock("./InlineEntitySelector", () => ({
InlineEntitySelector: () => null,
}));
vi.mock("./Identity", () => ({
Identity: ({ name }: { name: string }) => <span>{name}</span>,
}));
vi.mock("./OutputFeedbackButtons", () => ({
OutputFeedbackButtons: () => null,
}));
vi.mock("./AgentIconPicker", () => ({
AgentIcon: () => null,
}));
vi.mock("./StatusBadge", () => ({
StatusBadge: ({ status }: { status: string }) => <span>{status}</span>,
}));
vi.mock("../hooks/usePaperclipIssueRuntime", () => ({
usePaperclipIssueRuntime: () => ({}),
}));
// eslint-disable-next-line @typescript-eslint/no-explicit-any
(globalThis as any).IS_REACT_ACT_ENVIRONMENT = true;
describe("IssueChatThread", () => {
let container: HTMLDivElement;
beforeEach(() => {
container = document.createElement("div");
document.body.appendChild(container);
});
afterEach(() => {
container.remove();
});
it("drops the count heading and does not use an internal scrollbox", () => {
const root = createRoot(container);
act(() => {
root.render(
<MemoryRouter>
<IssueChatThread
comments={[]}
linkedRuns={[]}
timelineEvents={[]}
liveRuns={[]}
onAdd={async () => {}}
showComposer={false}
enableLiveTranscriptPolling={false}
/>
</MemoryRouter>,
);
});
expect(container.textContent).toContain("Jump to latest");
expect(container.textContent).not.toContain("Chat (");
const viewport = container.querySelector('[data-testid="thread-viewport"]') as HTMLDivElement | null;
expect(viewport).not.toBeNull();
expect(viewport?.className).not.toContain("overflow-y-auto");
expect(viewport?.className).not.toContain("max-h-[70vh]");
act(() => {
root.unmount();
});
});
});
+50 -25
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@@ -21,6 +21,7 @@ import {
buildIssueChatMessages,
type IssueChatComment,
type IssueChatLinkedRun,
type IssueChatTranscriptEntry,
} from "../lib/issue-chat-messages";
import type { IssueTimelineEvent } from "../lib/issue-timeline-events";
import { Button } from "@/components/ui/button";
@@ -70,6 +71,10 @@ interface IssueChatThreadProps {
suggestedAssigneeValue?: string;
mentions?: MentionOption[];
composerDisabledReason?: string | null;
showComposer?: boolean;
enableLiveTranscriptPolling?: boolean;
transcriptsByRunId?: ReadonlyMap<string, readonly IssueChatTranscriptEntry[]>;
hasOutputForRun?: (runId: string) => boolean;
}
const DRAFT_DEBOUNCE_MS = 800;
@@ -735,9 +740,14 @@ export function IssueChatThread({
suggestedAssigneeValue,
mentions = [],
composerDisabledReason = null,
showComposer = true,
enableLiveTranscriptPolling = true,
transcriptsByRunId,
hasOutputForRun: hasOutputForRunOverride,
}: IssueChatThreadProps) {
const location = useLocation();
const hasScrolledRef = useRef(false);
const bottomAnchorRef = useRef<HTMLDivElement | null>(null);
const displayLiveRuns = useMemo(() => {
const deduped = new Map<string, LiveRunForIssue>();
for (const run of liveRuns) {
@@ -759,7 +769,12 @@ export function IssueChatThread({
}
return [...deduped.values()].sort((a, b) => new Date(a.createdAt).getTime() - new Date(b.createdAt).getTime());
}, [activeRun, liveRuns]);
const { transcriptByRun, hasOutputForRun } = useLiveRunTranscripts({ runs: displayLiveRuns, companyId });
const { transcriptByRun, hasOutputForRun } = useLiveRunTranscripts({
runs: enableLiveTranscriptPolling ? displayLiveRuns : [],
companyId,
});
const resolvedTranscriptByRun = transcriptsByRunId ?? transcriptByRun;
const resolvedHasOutputForRun = hasOutputForRunOverride ?? hasOutputForRun;
const messages = useMemo(
() =>
@@ -769,8 +784,8 @@ export function IssueChatThread({
linkedRuns,
liveRuns,
activeRun,
transcriptsByRunId: transcriptByRun,
hasOutputForRun,
transcriptsByRunId: resolvedTranscriptByRun,
hasOutputForRun: resolvedHasOutputForRun,
companyId,
projectId,
agentMap,
@@ -782,8 +797,8 @@ export function IssueChatThread({
linkedRuns,
liveRuns,
activeRun,
transcriptByRun,
hasOutputForRun,
resolvedTranscriptByRun,
resolvedHasOutputForRun,
companyId,
projectId,
agentMap,
@@ -819,6 +834,10 @@ export function IssueChatThread({
element.scrollIntoView({ behavior: "smooth", block: "center" });
}, [location.hash, messages]);
function handleJumpToLatest() {
bottomAnchorRef.current?.scrollIntoView({ behavior: "smooth", block: "end" });
}
const components = useMemo(
() => ({
UserMessage: () => <IssueChatUserMessage companyId={companyId} projectId={projectId} />,
@@ -845,38 +864,44 @@ export function IssueChatThread({
return (
<AssistantRuntimeProvider runtime={runtime}>
<div className="space-y-4">
<div className="flex items-center justify-between gap-3">
<h3 className="text-sm font-semibold">Chat ({messages.length})</h3>
<ThreadPrimitive.ScrollToBottom className="text-xs text-muted-foreground hover:text-foreground">
<div className="flex justify-end">
<button
type="button"
onClick={handleJumpToLatest}
className="text-xs text-muted-foreground transition-colors hover:text-foreground"
>
Jump to latest
</ThreadPrimitive.ScrollToBottom>
</button>
</div>
<ThreadPrimitive.Root className="rounded-2xl border border-border bg-background shadow-sm">
<ThreadPrimitive.Viewport className="max-h-[70vh] space-y-4 overflow-y-auto px-4 py-4">
<ThreadPrimitive.Root className="rounded-[28px] border border-border/70 bg-[linear-gradient(180deg,rgba(15,23,42,0.02),transparent_22%),var(--background)] px-4 py-4 shadow-sm">
<ThreadPrimitive.Viewport className="space-y-4">
<ThreadPrimitive.Empty>
<div className="rounded-2xl border border-dashed border-border bg-card px-6 py-10 text-center text-sm text-muted-foreground">
This issue conversation is empty. Start with a message below.
</div>
</ThreadPrimitive.Empty>
<ThreadPrimitive.Messages components={components} />
<div ref={bottomAnchorRef} />
</ThreadPrimitive.Viewport>
</ThreadPrimitive.Root>
<IssueChatComposer
onImageUpload={imageUploadHandler}
onAttachImage={onAttachImage}
draftKey={draftKey}
enableReassign={enableReassign}
reassignOptions={reassignOptions}
currentAssigneeValue={currentAssigneeValue}
suggestedAssigneeValue={suggestedAssigneeValue}
mentions={mentions}
agentMap={agentMap}
composerDisabledReason={composerDisabledReason}
issueStatus={issueStatus}
onCancelRun={onCancelRun}
/>
{showComposer ? (
<IssueChatComposer
onImageUpload={imageUploadHandler}
onAttachImage={onAttachImage}
draftKey={draftKey}
enableReassign={enableReassign}
reassignOptions={reassignOptions}
currentAssigneeValue={currentAssigneeValue}
suggestedAssigneeValue={suggestedAssigneeValue}
mentions={mentions}
agentMap={agentMap}
composerDisabledReason={composerDisabledReason}
issueStatus={issueStatus}
onCancelRun={onCancelRun}
/>
) : null}
</div>
</AssistantRuntimeProvider>
);
+308
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@@ -0,0 +1,308 @@
import type { Agent, FeedbackVote } from "@paperclipai/shared";
import type { LiveRunForIssue } from "../api/heartbeats";
import type { InlineEntityOption } from "../components/InlineEntitySelector";
import type { MentionOption } from "../components/MarkdownEditor";
import type {
IssueChatComment,
IssueChatLinkedRun,
IssueChatTranscriptEntry,
} from "../lib/issue-chat-messages";
import type { IssueTimelineEvent } from "../lib/issue-timeline-events";
function createAgent(
id: string,
name: string,
icon: string,
urlKey: string,
): Agent {
const now = new Date("2026-04-06T12:00:00.000Z");
return {
id,
companyId: "company-ux",
name,
urlKey,
role: "engineer",
title: null,
icon,
status: "active",
reportsTo: null,
capabilities: null,
adapterType: "codex_local",
adapterConfig: {},
runtimeConfig: {},
budgetMonthlyCents: 0,
spentMonthlyCents: 0,
lastHeartbeatAt: null,
metadata: null,
createdAt: now,
updatedAt: now,
pauseReason: null,
pausedAt: null,
permissions: { canCreateAgents: false },
};
}
function createComment(overrides: Partial<IssueChatComment>): IssueChatComment {
return {
id: "comment-default",
companyId: "company-ux",
issueId: "issue-ux",
authorAgentId: null,
authorUserId: "user-1",
body: "",
createdAt: new Date("2026-04-06T12:00:00.000Z"),
updatedAt: new Date("2026-04-06T12:00:00.000Z"),
...overrides,
};
}
const primaryAgent = createAgent("agent-1", "CodexCoder", "code", "codexcoder");
const reviewAgent = createAgent("agent-2", "ClaudeFixer", "sparkles", "claudefixer");
export const issueChatUxAgentMap = new Map<string, Agent>([
[primaryAgent.id, primaryAgent],
[reviewAgent.id, reviewAgent],
]);
export const issueChatUxMentions: MentionOption[] = [
{
id: "mention-agent-1",
name: primaryAgent.name,
kind: "agent",
agentId: primaryAgent.id,
agentIcon: primaryAgent.icon,
},
{
id: "mention-agent-2",
name: reviewAgent.name,
kind: "agent",
agentId: reviewAgent.id,
agentIcon: reviewAgent.icon,
},
{
id: "mention-project-1",
name: "Paperclip Board UI",
kind: "project",
projectId: "project-1",
projectColor: "#0f766e",
},
];
export const issueChatUxReassignOptions: InlineEntityOption[] = [
{
id: `agent:${primaryAgent.id}`,
label: primaryAgent.name,
searchText: `${primaryAgent.name} codex engineer`,
},
{
id: `agent:${reviewAgent.id}`,
label: reviewAgent.name,
searchText: `${reviewAgent.name} claude reviewer`,
},
{
id: "user:user-1",
label: "Board",
searchText: "board user",
},
];
export const issueChatUxLiveComments: IssueChatComment[] = [
createComment({
id: "comment-live-user",
body: "Ship the issue page as a real chat. Keep the activity feed, but make the assistant flow feel conversational.",
createdAt: new Date("2026-04-06T11:55:00.000Z"),
updatedAt: new Date("2026-04-06T11:55:00.000Z"),
}),
createComment({
id: "comment-live-agent",
authorAgentId: primaryAgent.id,
authorUserId: null,
body: "I swapped the old comment stack for the new assistant-ui thread and kept the existing issue mutations intact.",
createdAt: new Date("2026-04-06T12:01:00.000Z"),
updatedAt: new Date("2026-04-06T12:01:00.000Z"),
runId: "run-history-1",
runAgentId: primaryAgent.id,
}),
createComment({
id: "comment-live-queued",
body: "Can you also make a dedicated review page that shows every chat state side by side?",
createdAt: new Date("2026-04-06T12:05:30.000Z"),
updatedAt: new Date("2026-04-06T12:05:30.000Z"),
clientId: "client-queued-1",
clientStatus: "queued",
queueState: "queued",
queueTargetRunId: "run-live-1",
}),
];
export const issueChatUxLiveEvents: IssueTimelineEvent[] = [
{
id: "event-live-1",
createdAt: new Date("2026-04-06T11:54:00.000Z"),
actorType: "user",
actorId: "user-1",
statusChange: {
from: "done",
to: "todo",
},
},
{
id: "event-live-2",
createdAt: new Date("2026-04-06T11:54:30.000Z"),
actorType: "user",
actorId: "user-1",
assigneeChange: {
from: { agentId: null, userId: null },
to: { agentId: primaryAgent.id, userId: null },
},
},
];
export const issueChatUxLiveRuns: LiveRunForIssue[] = [
{
id: "run-live-1",
status: "running",
invocationSource: "manual",
triggerDetail: null,
startedAt: "2026-04-06T12:04:00.000Z",
finishedAt: null,
createdAt: "2026-04-06T12:04:00.000Z",
agentId: primaryAgent.id,
agentName: primaryAgent.name,
adapterType: "codex_local",
issueId: "issue-ux",
},
];
export const issueChatUxLinkedRuns: IssueChatLinkedRun[] = [
{
runId: "run-history-1",
status: "succeeded",
agentId: primaryAgent.id,
createdAt: new Date("2026-04-06T11:58:00.000Z"),
startedAt: new Date("2026-04-06T11:58:00.000Z"),
finishedAt: new Date("2026-04-06T12:00:00.000Z"),
},
{
runId: "run-review-1",
status: "failed",
agentId: reviewAgent.id,
createdAt: new Date("2026-04-06T12:31:00.000Z"),
startedAt: new Date("2026-04-06T12:31:00.000Z"),
finishedAt: new Date("2026-04-06T12:33:00.000Z"),
},
];
export const issueChatUxTranscriptsByRunId = new Map<string, readonly IssueChatTranscriptEntry[]>([
[
"run-live-1",
[
{
kind: "assistant",
ts: "2026-04-06T12:04:02.000Z",
text: "I am reshaping the issue page so the thread reads like a conversation instead of a run log.",
},
{
kind: "thinking",
ts: "2026-04-06T12:04:05.000Z",
text: "Need to remove the internal scrollbox first, otherwise the page still feels like a nested console.",
},
{
kind: "tool_call",
ts: "2026-04-06T12:04:08.000Z",
name: "read_file",
toolUseId: "tool-read-1",
input: { path: "ui/src/components/IssueChatThread.tsx" },
},
{
kind: "tool_result",
ts: "2026-04-06T12:04:11.000Z",
toolUseId: "tool-read-1",
content: "Loaded the current chat surface and found the max-h viewport constraint.",
isError: false,
},
{
kind: "tool_call",
ts: "2026-04-06T12:04:14.000Z",
name: "apply_patch",
toolUseId: "tool-edit-1",
input: { file: "ui/src/components/IssueChatThread.tsx", action: "remove scroll pane" },
},
{
kind: "tool_result",
ts: "2026-04-06T12:04:22.000Z",
toolUseId: "tool-edit-1",
content: "Updated layout classes and swapped Jump to latest to page-level scrolling.",
isError: false,
},
{
kind: "stderr",
ts: "2026-04-06T12:04:24.000Z",
text: "vite warm-up: rebuilding route chunks",
},
],
],
]);
export const issueChatUxReviewComments: IssueChatComment[] = [
createComment({
id: "comment-review-user",
body: "This looks close. Tighten the spacing and keep the composer grounded to the chat surface.",
createdAt: new Date("2026-04-06T12:28:00.000Z"),
updatedAt: new Date("2026-04-06T12:28:00.000Z"),
}),
createComment({
id: "comment-review-agent",
authorAgentId: reviewAgent.id,
authorUserId: null,
body: [
"Adjusted the treatment to feel more like a product conversation.",
"",
"- Removed the count from the heading",
"- Let the page own scrolling",
"- Added a dedicated `/tests/ux/chat` review page",
].join("\n"),
createdAt: new Date("2026-04-06T12:34:00.000Z"),
updatedAt: new Date("2026-04-06T12:34:00.000Z"),
runId: "run-review-1",
runAgentId: reviewAgent.id,
}),
createComment({
id: "comment-review-user-followup",
body: "Perfect. I also want to see an empty state and a blocked composer state before we merge.",
createdAt: new Date("2026-04-06T12:36:00.000Z"),
updatedAt: new Date("2026-04-06T12:36:00.000Z"),
}),
];
export const issueChatUxReviewEvents: IssueTimelineEvent[] = [
{
id: "event-review-1",
createdAt: new Date("2026-04-06T12:27:00.000Z"),
actorType: "user",
actorId: "user-1",
assigneeChange: {
from: { agentId: primaryAgent.id, userId: null },
to: { agentId: reviewAgent.id, userId: null },
},
},
];
export const issueChatUxFeedbackVotes: FeedbackVote[] = [
{
id: "feedback-1",
companyId: "company-ux",
issueId: "issue-ux",
targetType: "issue_comment",
targetId: "comment-review-agent",
authorUserId: "user-1",
vote: "up",
reason: null,
sharedWithLabs: false,
sharedAt: null,
consentVersion: null,
redactionSummary: null,
createdAt: new Date("2026-04-06T12:35:00.000Z"),
updatedAt: new Date("2026-04-06T12:35:00.000Z"),
},
];
+240
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@@ -0,0 +1,240 @@
import { useState, type ReactNode } from "react";
import { Badge } from "@/components/ui/badge";
import { Button } from "@/components/ui/button";
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
import { IssueChatThread } from "../components/IssueChatThread";
import {
issueChatUxAgentMap,
issueChatUxFeedbackVotes,
issueChatUxLinkedRuns,
issueChatUxLiveComments,
issueChatUxLiveEvents,
issueChatUxLiveRuns,
issueChatUxMentions,
issueChatUxReassignOptions,
issueChatUxReviewComments,
issueChatUxReviewEvents,
issueChatUxTranscriptsByRunId,
} from "../fixtures/issueChatUxFixtures";
import { cn } from "../lib/utils";
import { Bot, FlaskConical, MessagesSquare, Route, Sparkles, WandSparkles } from "lucide-react";
const noop = async () => {};
const highlights = [
"Running assistant replies with streamed text, reasoning, tool cards, and noisy notices",
"Historical issue events and linked runs rendered inline with the chat timeline",
"Queued user messages, settled assistant comments, and feedback controls",
"Empty and disabled-composer states without relying on live backend data",
];
function LabSection({
id,
eyebrow,
title,
description,
accentClassName,
children,
}: {
id?: string;
eyebrow: string;
title: string;
description: string;
accentClassName?: string;
children: ReactNode;
}) {
return (
<section
id={id}
className={cn(
"rounded-[28px] border border-border/70 bg-background/80 p-4 shadow-[0_24px_60px_rgba(15,23,42,0.08)] sm:p-5",
accentClassName,
)}
>
<div className="mb-4 flex flex-wrap items-start justify-between gap-3">
<div className="min-w-0">
<div className="text-[11px] font-semibold uppercase tracking-[0.22em] text-muted-foreground">
{eyebrow}
</div>
<h2 className="mt-1 text-xl font-semibold tracking-tight">{title}</h2>
<p className="mt-2 max-w-3xl text-sm text-muted-foreground">{description}</p>
</div>
</div>
{children}
</section>
);
}
export function IssueChatUxLab() {
const [showComposer, setShowComposer] = useState(true);
return (
<div className="space-y-6">
<div className="overflow-hidden rounded-[32px] border border-border/70 bg-[linear-gradient(135deg,rgba(8,145,178,0.10),transparent_28%),linear-gradient(180deg,rgba(245,158,11,0.10),transparent_44%),var(--background)] shadow-[0_30px_80px_rgba(15,23,42,0.10)]">
<div className="grid gap-6 lg:grid-cols-[minmax(0,1.2fr)_320px]">
<div className="p-6 sm:p-7">
<div className="inline-flex items-center gap-2 rounded-full border border-cyan-500/25 bg-cyan-500/[0.08] px-3 py-1 text-[10px] font-semibold uppercase tracking-[0.24em] text-cyan-700 dark:text-cyan-300">
<FlaskConical className="h-3.5 w-3.5" />
Chat UX Lab
</div>
<h1 className="mt-4 text-3xl font-semibold tracking-tight">Issue chat review surface</h1>
<p className="mt-3 max-w-3xl text-sm leading-6 text-muted-foreground">
This page exercises the real assistant-ui issue chat with fixture-backed messages. Use it to review
spacing, chronology, running states, tool rendering, activity rows, queueing, and composer behavior
without needing a live issue in progress.
</p>
<div className="mt-5 flex flex-wrap items-center gap-2">
<Badge variant="outline" className="rounded-full px-3 py-1 text-[10px] uppercase tracking-[0.18em]">
/tests/ux/chat
</Badge>
<Badge variant="outline" className="rounded-full px-3 py-1 text-[10px] uppercase tracking-[0.18em]">
assistant-ui thread
</Badge>
<Badge variant="outline" className="rounded-full px-3 py-1 text-[10px] uppercase tracking-[0.18em]">
fixture-backed live run
</Badge>
</div>
<div className="mt-6 flex flex-wrap items-center gap-3">
<Button variant="outline" size="sm" className="rounded-full" onClick={() => setShowComposer((value) => !value)}>
{showComposer ? "Hide composer in primary preview" : "Show composer in primary preview"}
</Button>
<a
href="#live-execution"
className="inline-flex items-center gap-2 rounded-full border border-border/70 bg-background/80 px-3 py-1.5 text-xs text-muted-foreground transition-colors hover:text-foreground"
>
<Route className="h-3.5 w-3.5" />
Jump to live execution preview
</a>
</div>
</div>
<aside className="border-t border-border/60 bg-background/70 p-6 lg:border-l lg:border-t-0">
<div className="mb-4 flex items-center gap-2 text-[11px] font-semibold uppercase tracking-[0.2em] text-muted-foreground">
<WandSparkles className="h-4 w-4 text-cyan-700 dark:text-cyan-300" />
Covered states
</div>
<div className="space-y-3">
{highlights.map((highlight) => (
<div
key={highlight}
className="rounded-2xl border border-border/70 bg-background/85 px-4 py-3 text-sm text-muted-foreground"
>
{highlight}
</div>
))}
</div>
</aside>
</div>
</div>
<LabSection
id="live-execution"
eyebrow="Primary preview"
title="Live execution thread"
description="Shows the fully active state: timeline events, historical run marker, a running assistant reply with reasoning and tools, and a queued follow-up from the user."
accentClassName="bg-[linear-gradient(180deg,rgba(6,182,212,0.05),transparent_28%),var(--background)]"
>
<IssueChatThread
comments={issueChatUxLiveComments}
linkedRuns={issueChatUxLinkedRuns.slice(0, 1)}
timelineEvents={issueChatUxLiveEvents}
liveRuns={issueChatUxLiveRuns}
issueStatus="todo"
agentMap={issueChatUxAgentMap}
currentUserId="user-1"
onAdd={noop}
onVote={noop}
onCancelRun={noop}
draftKey="issue-chat-ux-lab-primary"
enableReassign
reassignOptions={issueChatUxReassignOptions}
currentAssigneeValue="agent:agent-1"
suggestedAssigneeValue="agent:agent-2"
mentions={issueChatUxMentions}
showComposer={showComposer}
enableLiveTranscriptPolling={false}
transcriptsByRunId={issueChatUxTranscriptsByRunId}
hasOutputForRun={(runId) => issueChatUxTranscriptsByRunId.has(runId)}
/>
</LabSection>
<div className="grid gap-6 xl:grid-cols-2">
<LabSection
eyebrow="Settled review"
title="Durable comments and feedback"
description="Shows the post-run state: assistant comment feedback controls, historical run context, and timeline reassignment without any active stream."
accentClassName="bg-[linear-gradient(180deg,rgba(168,85,247,0.05),transparent_26%),var(--background)]"
>
<IssueChatThread
comments={issueChatUxReviewComments}
linkedRuns={issueChatUxLinkedRuns.slice(1)}
timelineEvents={issueChatUxReviewEvents}
feedbackVotes={issueChatUxFeedbackVotes}
feedbackTermsUrl="/feedback-terms"
issueStatus="in_review"
agentMap={issueChatUxAgentMap}
currentUserId="user-1"
onAdd={noop}
onVote={noop}
draftKey="issue-chat-ux-lab-review"
showComposer={false}
enableLiveTranscriptPolling={false}
/>
</LabSection>
<div className="space-y-6">
<LabSection
eyebrow="Empty thread"
title="Empty state and disabled composer"
description="Keeps the message area visible even when there is no thread yet, and replaces the composer with an explicit warning when replies are blocked."
accentClassName="bg-[linear-gradient(180deg,rgba(245,158,11,0.08),transparent_26%),var(--background)]"
>
<IssueChatThread
comments={[]}
linkedRuns={[]}
timelineEvents={[]}
issueStatus="done"
agentMap={issueChatUxAgentMap}
currentUserId="user-1"
onAdd={noop}
composerDisabledReason="This workspace is closed, so new chat replies are disabled until the issue is reopened."
draftKey="issue-chat-ux-lab-empty"
enableLiveTranscriptPolling={false}
/>
</LabSection>
<Card className="gap-4 border-border/70 bg-background/85 py-0">
<CardHeader className="px-5 pt-5 pb-0">
<div className="flex items-center gap-2 text-[11px] font-semibold uppercase tracking-[0.18em] text-muted-foreground">
<MessagesSquare className="h-4 w-4 text-cyan-700 dark:text-cyan-300" />
Review checklist
</div>
<CardTitle className="text-lg">What to evaluate on this page</CardTitle>
<CardDescription>
This route should be the fastest way to inspect the chat system before or after tweaks.
</CardDescription>
</CardHeader>
<CardContent className="space-y-3 px-5 pb-5 pt-0 text-sm text-muted-foreground">
<div className="rounded-2xl border border-border/70 bg-background/80 px-4 py-3">
<div className="mb-1 flex items-center gap-2 font-medium text-foreground">
<Bot className="h-4 w-4 text-cyan-700 dark:text-cyan-300" />
Message hierarchy
</div>
Check that user, assistant, and system rows scan differently without feeling like separate products.
</div>
<div className="rounded-2xl border border-border/70 bg-background/80 px-4 py-3">
<div className="mb-1 flex items-center gap-2 font-medium text-foreground">
<Sparkles className="h-4 w-4 text-cyan-700 dark:text-cyan-300" />
Stream polish
</div>
Watch the live preview for reasoning density, tool expansion behavior, and queued follow-up readability.
</div>
</CardContent>
</Card>
</div>
</div>
</div>
);
}