feat(site): add AI sessions list page (#23388)

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Adds the AI Bridge sessions list page.

site/src/api/queries/aiBridge.ts

@@ -1,5 +1,8 @@
 import { API } from "#/api/api";
-import type { AIBridgeListInterceptionsResponse } from "#/api/typesGenerated";
+import type {
+	AIBridgeListInterceptionsResponse,
+	AIBridgeListSessionsResponse,
+} from "#/api/typesGenerated";
 import { useFilterParamsKey } from "#/components/Filter/Filter";
 import type { UsePaginatedQueryOptions } from "#/hooks/usePaginatedQuery";
 
@@ -20,3 +23,21 @@ export const paginatedInterceptions = (
 			}),
 	};
 };
+
+export const paginatedSessions = (
+	searchParams: URLSearchParams,
+): UsePaginatedQueryOptions<AIBridgeListSessionsResponse, string> => {
+	return {
+		searchParams,
+		queryPayload: () => searchParams.get(useFilterParamsKey) ?? "",
+		queryKey: ({ payload, pageNumber }) => {
+			return ["aiBridgeSessions", payload, pageNumber] as const;
+		},
+		queryFn: ({ offset, limit, payload }) =>
+			API.getAIBridgeSessionList({
+				offset,
+				limit,
+				q: payload,
+			}),
+	};
+};

site/src/pages/AIBridgePage/AIBridgeSessionsLayout.tsx

@@ -0,0 +1,36 @@
+import { Link } from "components/Link/Link";
+import { Margins } from "components/Margins/Margins";
+import {
+	PageHeader,
+	PageHeaderSubtitle,
+	PageHeaderTitle,
+} from "components/PageHeader/PageHeader";
+import type { FC, PropsWithChildren } from "react";
+import { Outlet } from "react-router";
+
+const AIBridgeSessionsLayout: FC<PropsWithChildren> = () => {
+	return (
+		<Margins className="pb-12">
+			<PageHeader>
+				<PageHeaderTitle>
+					<div className="flex items-center gap-2">
+						<span>AI Sessions</span>
+					</div>
+				</PageHeaderTitle>
+				<PageHeaderSubtitle>
+					Centralized auditing for LLM usage across your organization.{" "}
+					<Link
+						href="https://coder.com/docs/ai-coder/ai-governance"
+						className="ml-auto"
+						target="_blank"
+					>
+						More about AI Governance
+					</Link>
+				</PageHeaderSubtitle>
+			</PageHeader>
+			<Outlet />
+		</Margins>
+	);
+};
+
+export default AIBridgeSessionsLayout;

site/src/pages/AIBridgePage/ListSessionsPage/ListSessionsFilter.tsx

@@ -21,38 +21,29 @@ export const ListSessionsFilter: FC<ListSessionsFilterProps> = ({
 	menus,
 }) => {
 	return (
-		<>
-			<div className="mb-4 flex items-center justify-end">
-				<span className="mr-2 text-content-secondary">Organization:</span>
-				{/* TODO: add organization filter */}
-				{/* <OrganizationAutocomplete */}
-				{/* 	onChange={(org) => console.info("Selected organization", org)} */}
-				{/* /> */}
-			</div>
-			<Filter
-				filter={filter}
-				optionsSkeleton={<MenuSkeleton />}
-				isLoading={menus.user.isInitializing}
-				presets={[
-					{
-						name: "All sessions",
-						query: "",
-					},
-					{
-						name: "My sessions",
-						query: "initiator:me",
-					},
-				]}
-				error={error}
-				options={
-					<>
-						<UserMenu menu={menus.user} placeholder="All users" />
-						<ProviderFilter menu={menus.provider} />
-						{/* TODO: add client filter */}
-						{/* <ClientFilter menu={menus.client} /> */}
-					</>
-				}
-			/>
-		</>
+		<Filter
+			filter={filter}
+			optionsSkeleton={<MenuSkeleton />}
+			isLoading={menus.user.isInitializing}
+			presets={[
+				{
+					name: "All sessions",
+					query: "",
+				},
+				{
+					name: "My sessions",
+					query: "initiator:me",
+				},
+			]}
+			error={error}
+			options={
+				<>
+					<UserMenu menu={menus.user} placeholder="All users" />
+					<ProviderFilter menu={menus.provider} />
+					{/* TODO: add client filter */}
+					{/* <ClientFilter menu={menus.client} /> */}
+				</>
+			}
+		/>
 	);
 };

site/src/pages/AIBridgePage/ListSessionsPage/ListSessionsPage.tsx

@@ -0,0 +1,85 @@
+import { paginatedSessions } from "api/queries/aiBridge";
+import { useFilter } from "components/Filter/Filter";
+import { useUserFilterMenu } from "components/Filter/UserFilter";
+import { useAuthenticated } from "hooks";
+import { usePaginatedQuery } from "hooks/usePaginatedQuery";
+import { useDashboard } from "modules/dashboard/useDashboard";
+import { RequirePermission } from "modules/permissions/RequirePermission";
+import type { FC } from "react";
+import { useNavigate, useSearchParams } from "react-router";
+import { pageTitle } from "utils/page";
+import { useProviderFilterMenu } from "../RequestLogsPage/RequestLogsFilter/ProviderFilter";
+import { ListSessionsPageView } from "./ListSessionsPageView";
+
+const AISessionListPage: FC = () => {
+	const { permissions } = useAuthenticated();
+	const { entitlements } = useDashboard();
+	const navigate = useNavigate();
+
+	// Users are allowed to view their own request logs via the API,
+	// but this page is only visible if the feature is enabled and the user
+	// has the `viewAnyAIBridgeInterception` permission.
+	// (as its defined in the Admin settings dropdown).
+	const isEntitled =
+		entitlements.features.aibridge.entitlement === "entitled" ||
+		entitlements.features.aibridge.entitlement === "grace_period";
+	const isEnabled = entitlements.features.aibridge.enabled;
+	const hasPermission = permissions.viewAnyAIBridgeInterception;
+	const canViewSessions = isEntitled && hasPermission;
+
+	const [searchParams, setSearchParams] = useSearchParams();
+	const sessionsQuery = usePaginatedQuery({
+		...paginatedSessions(searchParams),
+		enabled: canViewSessions,
+	});
+	const filter = useFilter({
+		searchParams,
+		onSearchParamsChange: setSearchParams,
+		onUpdate: sessionsQuery.goToFirstPage,
+	});
+
+	const userMenu = useUserFilterMenu({
+		value: filter.values.initiator,
+		onChange: (option) =>
+			filter.update({
+				...filter.values,
+				initiator: option?.value,
+			}),
+	});
+
+	const providerMenu = useProviderFilterMenu({
+		value: filter.values.provider,
+		onChange: (option) =>
+			filter.update({
+				...filter.values,
+				provider: option?.value,
+			}),
+	});
+
+	return (
+		<RequirePermission isFeatureVisible={hasPermission}>
+			<title>{pageTitle("Sessions", "AI Bridge")}</title>
+
+			<ListSessionsPageView
+				isLoading={sessionsQuery.isLoading}
+				isAISessionsEntitled={isEntitled}
+				isAISessionsEnabled={isEnabled}
+				sessions={sessionsQuery.data?.sessions}
+				sessionsQuery={sessionsQuery}
+				onSessionRowClick={(sessionId) =>
+					navigate(`/aibridge/sessions/${sessionId}`)
+				}
+				filterProps={{
+					filter,
+					error: sessionsQuery.error,
+					menus: {
+						user: userMenu,
+						provider: providerMenu,
+					},
+				}}
+			/>
+		</RequirePermission>
+	);
+};
+
+export default AISessionListPage;

site/src/pages/AIBridgePage/ListSessionsPage/ListSessionsPageView.stories.tsx

@@ -0,0 +1,99 @@
+import { MockSession } from "testHelpers/entities";
+import type { Meta, StoryObj } from "@storybook/react-vite";
+import {
+	getDefaultFilterProps,
+	MockMenu,
+} from "components/Filter/storyHelpers";
+import {
+	mockInitialRenderResult,
+	mockSuccessResult,
+} from "components/PaginationWidget/PaginationContainer.mocks";
+import type { ComponentProps } from "react";
+import { fn } from "storybook/test";
+import { ListSessionsPageView } from "./ListSessionsPageView";
+
+type FilterProps = ComponentProps<typeof ListSessionsPageView>["filterProps"];
+
+const defaultFilterProps = getDefaultFilterProps<FilterProps>({
+	query: "owner:me",
+	values: {
+		username: undefined,
+		provider: undefined,
+	},
+	menus: {
+		user: MockMenu,
+		provider: MockMenu,
+		model: MockMenu,
+	},
+});
+
+const meta: Meta<typeof ListSessionsPageView> = {
+	title: "pages/AIBridgePage/ListSessionsPageView",
+	component: ListSessionsPageView,
+	args: {
+		isLoading: false,
+		isAISessionsEntitled: true,
+		isAISessionsEnabled: true,
+		filterProps: defaultFilterProps,
+		sessionsQuery: mockSuccessResult,
+		onSessionRowClick: fn(),
+	},
+};
+
+export default meta;
+type Story = StoryObj<typeof ListSessionsPageView>;
+
+export const Paywall: Story = {
+	args: {
+		isAISessionsEntitled: false,
+		isAISessionsEnabled: false,
+	},
+};
+
+export const NotEnabled: Story = {
+	args: {
+		isAISessionsEntitled: true,
+		isAISessionsEnabled: false,
+	},
+};
+
+export const Loading: Story = {
+	args: {
+		isLoading: true,
+		sessions: undefined,
+		sessionsQuery: mockInitialRenderResult,
+	},
+};
+
+export const Empty: Story = {
+	args: {
+		sessions: [],
+	},
+};
+
+export const Loaded: Story = {
+	args: {
+		sessions: [MockSession],
+	},
+};
+
+export const MultipleSessions: Story = {
+	args: {
+		sessions: Array.from({ length: 5 }, (_, i) => ({
+			...MockSession,
+			id: `session-${i}`,
+			threads: i + 1,
+			last_prompt: [
+				"But *can* I really fix it?",
+				"Can you refactor the entire authentication module to use JWT tokens instead of session cookies?",
+				"What's the best way to handle errors in Go?",
+				"Help me write a Terraform module for a Kubernetes cluster.",
+				"Explain how the agentic loop works in this codebase.",
+			][i],
+			token_usage_summary: {
+				input_tokens: 1000 * (i + 1),
+				output_tokens: 300 * (i + 1),
+			},
+		})),
+	},
+};

site/src/pages/AIBridgePage/ListSessionsPage/ListSessionsPageView.tsx

@@ -0,0 +1,131 @@
+import type { AIBridgeSession } from "api/typesGenerated";
+import { Alert, AlertDescription, AlertTitle } from "components/Alert/Alert";
+import { Link } from "components/Link/Link";
+import {
+	PaginationContainer,
+	type PaginationResult,
+} from "components/PaginationWidget/PaginationContainer";
+import { PaywallAIGovernance } from "components/Paywall/PaywallAIGovernance";
+import {
+	Table,
+	TableBody,
+	TableHead,
+	TableHeader,
+	TableRow,
+} from "components/Table/Table";
+import { TableEmpty } from "components/TableEmpty/TableEmpty";
+import { TableLoader } from "components/TableLoader/TableLoader";
+import {
+	Tooltip,
+	TooltipContent,
+	TooltipProvider,
+	TooltipTrigger,
+} from "components/Tooltip/Tooltip";
+import { InfoIcon } from "lucide-react";
+import type { ComponentProps, FC, PropsWithChildren } from "react";
+import { docs } from "utils/docs";
+import { DATE_FORMAT, formatDateTime } from "utils/time";
+import { ListSessionsFilter } from "./ListSessionsFilter";
+import { ListSessionsRow } from "./ListSessionsRow";
+
+interface ListSessionsPageViewProps {
+	isLoading: boolean;
+	isAISessionsEntitled: boolean;
+	isAISessionsEnabled: boolean;
+	sessions?: readonly AIBridgeSession[];
+	sessionsQuery: PaginationResult;
+	filterProps: ComponentProps<typeof ListSessionsFilter>;
+	onSessionRowClick?: (sessionId: string) => void;
+}
+
+const ThreadTooltip: FC<PropsWithChildren> = ({ children }) => (
+	<TooltipProvider>
+		<Tooltip>
+			<TooltipTrigger asChild>
+				<div className="flex-shrink-0 flex items-center">{children}</div>
+			</TooltipTrigger>
+			<TooltipContent side="top" align="end" className="max-w-xs">
+				<p className="text-sm">
+					A thread is a multi-part interaction between human and agent involving
+					an initial human prompt and a subsequent agentic loop.
+				</p>
+			</TooltipContent>
+		</Tooltip>
+	</TooltipProvider>
+);
+
+export const ListSessionsPageView: FC<ListSessionsPageViewProps> = ({
+	isLoading,
+	isAISessionsEntitled,
+	isAISessionsEnabled,
+	sessions,
+	sessionsQuery,
+	filterProps,
+	onSessionRowClick,
+}) => {
+	if (!isAISessionsEntitled) {
+		return <PaywallAIGovernance />;
+	}
+
+	if (!isAISessionsEnabled) {
+		return (
+			<Alert className="mb-12" severity="warning" prominent>
+				<AlertTitle>
+					AI Bridge is included in your license, but not set up yet.
+				</AlertTitle>
+				<AlertDescription>
+					You have access to AI Governance, but it still needs to be setup.
+					Check out the{" "}
+					<Link href={docs("/ai-coder/ai-bridge")} target="_blank">
+						AI Bridge
+					</Link>{" "}
+					documentation to get started.
+				</AlertDescription>
+			</Alert>
+		);
+	}
+
+	const utcOffset = formatDateTime(new Date(), DATE_FORMAT.UTC_OFFSET);
+
+	return (
+		<>
+			<ListSessionsFilter {...filterProps} />
+
+			<PaginationContainer query={sessionsQuery} paginationUnitLabel="sessions">
+				<Table className="text-sm">
+					<TableHeader>
+						<TableRow className="text-xs">
+							<TableHead>Last Prompt</TableHead>
+							<TableHead>User</TableHead>
+							<TableHead>Provider</TableHead>
+							<TableHead>Client</TableHead>
+							<TableHead>In/Out Tokens</TableHead>
+							<TableHead className="flex items-center gap-1">
+								Threads
+								<ThreadTooltip>
+									<InfoIcon className="size-icon-xs" />
+								</ThreadTooltip>
+							</TableHead>
+							<TableHead>Timestamp [UTC{utcOffset}]</TableHead>
+						</TableRow>
+					</TableHeader>
+					<TableBody>
+						{isLoading ? (
+							<TableLoader />
+						) : sessions?.length === 0 ? (
+							<TableEmpty message="No session logs available" />
+						) : (
+							sessions?.map((session) => (
+								<ListSessionsRow
+									session={session}
+									key={session.id}
+									onClick={() => onSessionRowClick?.(session.id)}
+								/>
+							))
+						)}
+					</TableBody>
+				</Table>
+			</PaginationContainer>
+		</>
+	);
+};

site/src/pages/AIBridgePage/ListSessionsPage/ListSessionsRow.stories.tsx

@@ -0,0 +1,80 @@
+import { MockSession } from "testHelpers/entities";
+import type { Meta, StoryObj } from "@storybook/react-vite";
+import { Table, TableBody } from "components/Table/Table";
+import { fn } from "storybook/test";
+import { ListSessionsRow } from "./ListSessionsRow";
+
+const meta: Meta<typeof ListSessionsRow> = {
+	title: "pages/AIBridgePage/ListSessionsRow",
+	component: ListSessionsRow,
+	args: {
+		onClick: fn(),
+	},
+	decorators: [
+		(Story) => (
+			<Table>
+				<TableBody>
+					<Story />
+				</TableBody>
+			</Table>
+		),
+	],
+};
+
+export default meta;
+type Story = StoryObj<typeof ListSessionsRow>;
+
+export const Default: Story = {
+	args: {
+		session: MockSession,
+	},
+};
+
+export const NullClient: Story = {
+	args: {
+		session: { ...MockSession, client: null },
+	},
+};
+
+export const NoInitiatorName: Story = {
+	args: {
+		session: {
+			...MockSession,
+			initiator: { ...MockSession.initiator, name: "" },
+		},
+	},
+};
+
+export const LongPrompt: Story = {
+	args: {
+		session: {
+			...MockSession,
+			last_prompt:
+				"Can you refactor the entire authentication module to use JWT tokens instead of session cookies, and also update all the tests, documentation, and CI pipelines while you're at it?",
+		},
+	},
+};
+
+export const NoPrompt: Story = {
+	args: {
+		session: { ...MockSession, last_prompt: undefined },
+	},
+};
+
+export const ManyThreads: Story = {
+	args: {
+		session: { ...MockSession, threads: 128 },
+	},
+};
+
+export const LargeTokenCounts: Story = {
+	args: {
+		session: {
+			...MockSession,
+			token_usage_summary: {
+				input_tokens: 198_000,
+				output_tokens: 32_000,
+			},
+		},
+	},
+};

site/src/pages/AIBridgePage/ListSessionsPage/ListSessionsRow.tsx

@@ -0,0 +1,168 @@
+import type { AIBridgeSession } from "api/typesGenerated";
+import { Avatar } from "components/Avatar/Avatar";
+import { Badge } from "components/Badge/Badge";
+import { TableCell, TableRow } from "components/Table/Table";
+import {
+	Tooltip,
+	TooltipContent,
+	TooltipProvider,
+	TooltipTrigger,
+} from "components/Tooltip/Tooltip";
+import { ArrowDownIcon, ArrowUpIcon, ChevronRightIcon } from "lucide-react";
+import { AIBridgeClientIcon } from "pages/AIBridgePage/RequestLogsPage/icons/AIBridgeClientIcon";
+import { AIBridgeProviderIcon } from "pages/AIBridgePage/RequestLogsPage/icons/AIBridgeProviderIcon";
+import type { FC } from "react";
+import { DATE_FORMAT, formatDateTime } from "utils/time";
+import {
+	getProviderDisplayName,
+	getProviderIconName,
+	roundTokenDisplay,
+} from "../utils";
+
+type ListSessionsRowProps = {
+	session: AIBridgeSession;
+	onClick?: () => void;
+};
+
+export const ListSessionsRow: FC<ListSessionsRowProps> = ({
+	session,
+	onClick,
+}) => {
+	return (
+		<TableRow
+			hover
+			className="cursor-pointer"
+			onClick={() => {
+				onClick?.();
+			}}
+		>
+			<TableCell className="max-w-32 flex-1 overflow-auto">
+				<TooltipProvider>
+					<Tooltip>
+						<TooltipTrigger asChild>
+							<p className="truncate">{session.last_prompt}</p>
+						</TooltipTrigger>
+						<TooltipContent className="max-w-64">
+							{session.last_prompt}
+						</TooltipContent>
+					</Tooltip>
+				</TooltipProvider>
+			</TableCell>
+			<TableCell className="w-48 max-w-48">
+				<div className="w-full min-w-0 overflow-hidden">
+					<div className="flex items-center gap-3 min-w-0">
+						<Avatar
+							fallback={session.initiator.username}
+							src={session.initiator.avatar_url}
+							size="lg"
+							className="flex-shrink-0"
+						/>
+						<div className="font-medium truncate min-w-0 flex-1 overflow-hidden">
+							{session.initiator.name ?? session.initiator.username}
+						</div>
+					</div>
+				</div>
+			</TableCell>
+			<TableCell className="w-40 max-w-40">
+				<div className="min-w-0 overflow-hidden">
+					<TooltipProvider>
+						<Tooltip>
+							<TooltipTrigger asChild>
+								<Badge className="gap-1.5 max-w-full">
+									<div className="flex-shrink-0 flex items-center">
+										<AIBridgeProviderIcon
+											provider={getProviderIconName(session.providers[0])}
+											className="size-icon-xs"
+										/>
+									</div>
+									<span className="truncate min-w-0">
+										{getProviderDisplayName(session.providers[0])}
+									</span>
+								</Badge>
+							</TooltipTrigger>
+							<TooltipContent>
+								{getProviderDisplayName(session.providers[0])}
+							</TooltipContent>
+						</Tooltip>
+					</TooltipProvider>
+				</div>
+			</TableCell>
+			<TableCell className="w-40 max-w-40">
+				<div className="min-w-0 overflow-hidden">
+					<TooltipProvider>
+						<Tooltip>
+							<TooltipTrigger asChild>
+								<Badge className="gap-1.5 max-w-full">
+									<div className="flex-shrink-0 flex items-center">
+										<AIBridgeClientIcon
+											client={session.client}
+											className="size-icon-xs"
+										/>
+									</div>
+									<span className="truncate min-w-0">
+										{session.client ?? "Unknown"}
+									</span>
+								</Badge>
+							</TooltipTrigger>
+							<TooltipContent>{session.client}</TooltipContent>
+						</Tooltip>
+					</TooltipProvider>
+				</div>
+			</TableCell>
+			<TableCell className="w-32">
+				<div className="flex items-center">
+					<TooltipProvider>
+						<Tooltip>
+							<TooltipTrigger asChild>
+								<Badge className="gap-0 rounded-e-none">
+									<ArrowDownIcon className="size-icon-lg flex-shrink-0" />
+									<span className="truncate min-w-0 w-full">
+										{roundTokenDisplay(
+											session.token_usage_summary.input_tokens,
+										)}
+									</span>
+								</Badge>
+							</TooltipTrigger>
+							<TooltipContent>
+								{session.token_usage_summary.input_tokens} Input Tokens
+							</TooltipContent>
+						</Tooltip>
+					</TooltipProvider>
+					<TooltipProvider>
+						<Tooltip>
+							<TooltipTrigger asChild>
+								<Badge className="gap-0 bg-surface-tertiary rounded-s-none">
+									<ArrowUpIcon className="size-icon-lg flex-shrink-0" />
+									<span className="truncate min-w-0 w-full">
+										{roundTokenDisplay(
+											session.token_usage_summary.output_tokens,
+										)}
+									</span>
+								</Badge>
+							</TooltipTrigger>
+							<TooltipContent>
+								{session.token_usage_summary.output_tokens} Output Tokens
+							</TooltipContent>
+						</Tooltip>
+					</TooltipProvider>
+				</div>
+			</TableCell>
+			<TableCell className="w-32">
+				<Badge className="bg-surface-secondary align-end">
+					{session.threads}
+				</Badge>
+			</TableCell>
+			<TableCell className="w-48 whitespace-nowrap">
+				<div className="flex items-center justify-between">
+					<span>
+						{formatDateTime(
+							new Date(session.started_at),
+							DATE_FORMAT.FULL_DATETIME,
+						)}
+					</span>
+					<ChevronRightIcon className="ml-4" />
+				</div>
+			</TableCell>
+		</TableRow>
+	);
+};

site/src/router.tsx

@@ -374,6 +374,14 @@ const AIBridgeRequestLogsPage = lazy(
 	() => import("./pages/AIBridgePage/RequestLogsPage/RequestLogsPage"),
 );
 
+const AIBridgeSessionsLayout = lazy(
+	() => import("./pages/AIBridgePage/AIBridgeSessionsLayout"),
+);
+
+const AIBridgeListSessionsPage = lazy(
+	() => import("./pages/AIBridgePage/ListSessionsPage/ListSessionsPage"),
+);
+
 const GlobalLayout = () => {
 	return (
 		<Suspense fallback={<Loader fullscreen />}>
@@ -609,6 +617,10 @@ export const router = createBrowserRouter(
 						<Route path="request-logs" element={<AIBridgeRequestLogsPage />} />
 					</Route>
 
+					<Route path="/aibridge/sessions" element={<AIBridgeSessionsLayout />}>
+						<Route index element={<AIBridgeListSessionsPage />} />
+					</Route>
+
 					<Route path="/health" element={<HealthLayout />}>
 						<Route index element={<Navigate to="access-url" replace />} />
 						<Route path="access-url" element={<AccessURLPage />} />