diff --git a/package.json b/package.json index f8b8cbb..bf454bd 100644 --- a/package.json +++ b/package.json @@ -13,7 +13,8 @@ "db:migrate": "ts-node scripts/migrate.ts", "lint": "eslint src --ext .ts", "format": "prettier --write src/**/*.ts", - "load-test": "k6 run tests/load/agent-registration.js && k6 run tests/load/token-issuance.js && k6 run tests/load/credential-rotation.js" + "load-test": "k6 run tests/load/agent-registration.js && k6 run tests/load/token-issuance.js && k6 run tests/load/credential-rotation.js", + "test:agntcy-conformance": "jest --config tests/agntcy-conformance/jest.config.cjs" }, "dependencies": { "@open-policy-agent/opa-wasm": "^1.10.0", diff --git a/portal/app/analytics/page.tsx b/portal/app/analytics/page.tsx new file mode 100644 index 0000000..ff23b93 --- /dev/null +++ b/portal/app/analytics/page.tsx @@ -0,0 +1,351 @@ +'use client'; + +/** + * AnalyticsPage — Tenant analytics dashboard for the SentryAgent portal. + * + * Displays: + * - Token issuance trend (last 30 days) via TokenTrendChart (lazy-loaded) + * - Agent activity by day-of-week via AgentHeatmap (lazy-loaded) + * - Per-agent usage table for the current billing period + * + * All chart components are code-split via `next/dynamic` so that recharts + * is excluded from the main bundle. + * + * Protected route: redirects to `/login` when no JWT is present (via useAuth). + * + * @module app/analytics/page + */ + +import React, { useEffect, useState } from 'react'; +import dynamic from 'next/dynamic'; +import { useAuth } from '@/hooks/useAuth'; +import type { TokenTrendDataPoint } from '@/components/charts/TokenTrendChart'; +import type { AgentActivityBucket } from '@/components/charts/AgentHeatmap'; + +/* ------------------------------------------------------------------------- + * Lazy-loaded chart components (recharts stays out of the main bundle) + * ---------------------------------------------------------------------- */ + +const TokenTrendChart = dynamic( + () => import('@/components/charts/TokenTrendChart'), + { + ssr: false, + loading: () => ( + + ), + }, +); + +const AgentHeatmap = dynamic( + () => import('@/components/charts/AgentHeatmap'), + { + ssr: false, + loading: () => ( + + ), + }, +); + +/* ------------------------------------------------------------------------- + * API response types + * ---------------------------------------------------------------------- */ + +/** A single entry from `GET /api/analytics/agents`. */ +interface AgentUsageSummary { + agent_id: string; + name: string; + token_count: number; +} + +/** Root shape of `GET /api/analytics/agents/activity`. */ +type AgentActivityResponse = AgentActivityBucket[]; + +/** Root shape of `GET /api/analytics/tokens`. */ +type TokenTrendResponse = TokenTrendDataPoint[]; + +/** Root shape of `GET /api/analytics/agents`. */ +type AgentUsageResponse = AgentUsageSummary[]; + +/* ------------------------------------------------------------------------- + * Page state + * ---------------------------------------------------------------------- */ + +/** Loading / error / data state for a single async fetch. */ +interface FetchState { + data: T | null; + loading: boolean; + error: string | null; +} + +function initFetchState(): FetchState { + return { data: null, loading: true, error: null }; +} + +/* ------------------------------------------------------------------------- + * Helpers + * ---------------------------------------------------------------------- */ + +/** + * Fetches a JSON endpoint with an Authorization bearer token. + * + * @param url - Absolute URL to fetch + * @param token - JWT bearer token + * @returns Parsed JSON of type T + * @throws Error with a descriptive message on non-2xx or network failure + */ +async function fetchWithAuth(url: string, token: string): Promise { + const res = await fetch(url, { + headers: { Authorization: `Bearer ${token}` }, + }); + if (!res.ok) { + const body = (await res.json().catch(() => ({}))) as { message?: string }; + throw new Error(body.message ?? `Request failed: ${res.status}`); + } + return res.json() as Promise; +} + +/* ------------------------------------------------------------------------- + * Sub-components + * ---------------------------------------------------------------------- */ + +/** Props for ChartSkeleton. */ +interface ChartSkeletonProps { + label: string; + height: number; +} + +/** + * Placeholder shown while a dynamic chart chunk is loading. + * + * @param props - ChartSkeletonProps + * @returns JSX element + */ +function ChartSkeleton({ label, height }: ChartSkeletonProps): React.ReactElement { + return ( +
+ {label} +
+ ); +} + +/** Props for SectionCard. */ +interface SectionCardProps { + title: string; + children: React.ReactNode; +} + +/** + * Simple card wrapper for dashboard sections. + * + * @param props - SectionCardProps + * @returns JSX element + */ +function SectionCard({ title, children }: SectionCardProps): React.ReactElement { + return ( +
+

{title}

+ {children} +
+ ); +} + +/** Props for ErrorBanner. */ +interface ErrorBannerProps { + message: string; +} + +/** + * Inline error banner for failed data fetches. + * + * @param props - ErrorBannerProps + * @returns JSX element + */ +function ErrorBanner({ message }: ErrorBannerProps): React.ReactElement { + return ( +

+ {message} +

+ ); +} + +/* ------------------------------------------------------------------------- + * Page component + * ---------------------------------------------------------------------- */ + +/** + * Renders the analytics dashboard page. + * + * Checks authentication via `useAuth` (redirects to /login if no token). + * Fetches analytics data from the AgentIdP API using the stored JWT. + * + * @returns JSX element + */ +export default function AnalyticsPage(): React.ReactElement { + const { token, loading: authLoading } = useAuth(true); + + const apiUrl = process.env.NEXT_PUBLIC_API_URL ?? 'http://localhost:3000'; + + const [tokenTrend, setTokenTrend] = + useState>(initFetchState); + const [agentActivity, setAgentActivity] = + useState>(initFetchState); + const [agentUsage, setAgentUsage] = + useState>(initFetchState); + + useEffect(() => { + // Wait until auth state is resolved and token is available + if (authLoading || token === null) return; + + void fetchWithAuth( + `${apiUrl}/api/analytics/tokens?days=30`, + token, + ) + .then((data) => setTokenTrend({ data, loading: false, error: null })) + .catch((err: unknown) => + setTokenTrend({ + data: null, + loading: false, + error: err instanceof Error ? err.message : 'Failed to load token trend', + }), + ); + + void fetchWithAuth( + `${apiUrl}/api/analytics/agents/activity`, + token, + ) + .then((data) => setAgentActivity({ data, loading: false, error: null })) + .catch((err: unknown) => + setAgentActivity({ + data: null, + loading: false, + error: err instanceof Error ? err.message : 'Failed to load agent activity', + }), + ); + + void fetchWithAuth( + `${apiUrl}/api/analytics/agents`, + token, + ) + .then((data) => setAgentUsage({ data, loading: false, error: null })) + .catch((err: unknown) => + setAgentUsage({ + data: null, + loading: false, + error: err instanceof Error ? err.message : 'Failed to load agent usage', + }), + ); + }, [authLoading, token, apiUrl]); + + // While auth state is being resolved, show a full-page loading state + if (authLoading) { + return ( +
+

Loading…

+
+ ); + } + + // token === null means useAuth is redirecting to /login; render nothing + if (token === null) { + return <>; + } + + return ( +
+
+ {/* Page header */} +
+

Analytics

+

+ Token issuance and agent activity for the last 30 days +

+
+ +
+ {/* Token Trend */} + + {tokenTrend.error !== null && ( + + )} + {tokenTrend.loading && tokenTrend.error === null && ( + + )} + {tokenTrend.data !== null && ( + + )} + + + {/* Agent Activity Heatmap */} + + {agentActivity.error !== null && ( + + )} + {agentActivity.loading && agentActivity.error === null && ( + + )} + {agentActivity.data !== null && ( + + )} + + + {/* Per-Agent Usage Table */} + + {agentUsage.error !== null && ( + + )} + {agentUsage.loading && agentUsage.error === null && ( +
+ {[1, 2, 3].map((n) => ( +
+ ))} +
+ )} + {agentUsage.data !== null && agentUsage.data.length === 0 && ( +

+ No agents have issued tokens this month. +

+ )} + {agentUsage.data !== null && agentUsage.data.length > 0 && ( +
+ + + + + + + + + {agentUsage.data.map(({ agent_id, name, token_count }, i) => ( + + + + + ))} + +
+ Agent + + Tokens Issued +
+ {name} + + {agent_id} + + + {token_count.toLocaleString()} +
+
+ )} + +
+
+
+ ); +} diff --git a/portal/app/login/page.tsx b/portal/app/login/page.tsx new file mode 100644 index 0000000..57134c9 --- /dev/null +++ b/portal/app/login/page.tsx @@ -0,0 +1,137 @@ +'use client'; + +/** + * LoginPage — Tenant admin sign-in page for the SentryAgent developer portal. + * + * Posts credentials to `POST /api/tenants/login` on the AgentIdP backend and + * stores the returned JWT in localStorage so that protected pages (e.g. + * /analytics) can read it via the `useAuth` hook. + * + * @module app/login/page + */ + +import React, { useState, type FormEvent } from 'react'; +import { useRouter } from 'next/navigation'; +import { AUTH_TOKEN_KEY } from '@/hooks/useAuth'; + +/** Shape of the successful login response from the AgentIdP API. */ +interface LoginResponse { + access_token: string; +} + +/** + * Renders the portal login form and handles credential submission. + * + * @returns JSX element + */ +export default function LoginPage(): React.ReactElement { + const router = useRouter(); + const apiUrl = process.env.NEXT_PUBLIC_API_URL ?? 'http://localhost:3000'; + + const [email, setEmail] = useState(''); + const [password, setPassword] = useState(''); + const [error, setError] = useState(null); + const [submitting, setSubmitting] = useState(false); + + /** + * Submits the login form and stores the JWT on success. + * + * @param e - The form submission event + */ + async function handleSubmit(e: FormEvent): Promise { + e.preventDefault(); + setError(null); + setSubmitting(true); + + try { + const res = await fetch(`${apiUrl}/api/tenants/login`, { + method: 'POST', + headers: { 'Content-Type': 'application/json' }, + body: JSON.stringify({ email, password }), + }); + + if (!res.ok) { + const body = (await res.json().catch(() => ({}))) as { message?: string }; + setError(body.message ?? 'Invalid credentials. Please try again.'); + return; + } + + const data = (await res.json()) as LoginResponse; + localStorage.setItem(AUTH_TOKEN_KEY, data.access_token); + router.replace('/analytics'); + } catch { + setError('Network error. Please check your connection and try again.'); + } finally { + setSubmitting(false); + } + } + + return ( +
+
+
+

Sign in

+

+ Access your SentryAgent tenant dashboard +

+
+ +
void handleSubmit(e)} + className="rounded-2xl border border-slate-200 bg-white p-8 shadow-sm" + > +
+ + setEmail(e.target.value)} + className="w-full rounded-lg border border-slate-300 px-3 py-2 text-sm focus:border-brand-500 focus:outline-none focus:ring-1 focus:ring-brand-500" + placeholder="admin@example.com" + /> +
+ +
+ + setPassword(e.target.value)} + className="w-full rounded-lg border border-slate-300 px-3 py-2 text-sm focus:border-brand-500 focus:outline-none focus:ring-1 focus:ring-brand-500" + /> +
+ + {error !== null && ( +

+ {error} +

+ )} + + +
+
+
+ ); +} diff --git a/portal/app/settings/tier/page.tsx b/portal/app/settings/tier/page.tsx new file mode 100644 index 0000000..6670ad3 --- /dev/null +++ b/portal/app/settings/tier/page.tsx @@ -0,0 +1,432 @@ +'use client'; + +/** + * TierPage — Tenant tier & billing dashboard for the SentryAgent portal. + * + * Displays: + * - Current tier name (styled badge) + * - Daily limits table: agents, API calls, token issuances + * - Current usage vs. limit for each metric with a visual progress bar + * - Time until daily reset + * - For free/pro tiers: an "Upgrade" button that calls POST /api/v1/tiers/upgrade + * and redirects to the returned Stripe checkoutUrl + * - For enterprise tier: an "Enterprise — Unlimited" label with no upgrade button + * + * Protected route: redirects to /login when no JWT is present (via useAuth). + * + * @module app/settings/tier/page + */ + +import React, { useEffect, useState } from 'react'; +import { useAuth } from '@/hooks/useAuth'; + +/* ------------------------------------------------------------------------- + * Constants + * ---------------------------------------------------------------------- */ + +/** The ordered sequence of upgradeable tiers. */ +const UPGRADE_PATH: Record = { + free: 'pro', + pro: 'enterprise', +}; + +/** Human-readable tier labels. */ +const TIER_LABELS: Record = { + free: 'Free', + pro: 'Pro', + enterprise: 'Enterprise', +}; + +/** Tailwind badge colour classes per tier. */ +const TIER_BADGE_CLASSES: Record = { + free: 'bg-slate-100 text-slate-700', + pro: 'bg-brand-100 text-brand-700', + enterprise: 'bg-emerald-100 text-emerald-700', +}; + +/* ------------------------------------------------------------------------- + * API response types + * ---------------------------------------------------------------------- */ + +/** Per-metric limit and usage returned by GET /api/v1/tiers/status. */ +interface TierMetric { + /** Hard daily ceiling, or null when unlimited (enterprise). */ + limit: number | null; + /** Current usage count for today. */ + used: number; +} + +/** Shape returned by GET /api/v1/tiers/status. */ +interface TierStatus { + /** Canonical tier identifier: "free" | "pro" | "enterprise". */ + tier: string; + /** Daily metrics. */ + limits: { + agents: TierMetric; + api_calls: TierMetric; + token_issuances: TierMetric; + }; + /** ISO-8601 timestamp for when the daily counters reset (UTC midnight). */ + reset_at: string; +} + +/** Shape returned by POST /api/v1/tiers/upgrade. */ +interface UpgradeResponse { + /** Stripe Checkout URL to redirect the user to. */ + checkoutUrl: string; +} + +/* ------------------------------------------------------------------------- + * Helpers + * ---------------------------------------------------------------------- */ + +/** + * Fetches a JSON endpoint with an Authorization bearer token. + * + * @param url - Absolute URL to fetch + * @param token - JWT bearer token + * @param options - Optional RequestInit overrides + * @returns Parsed JSON of type T + * @throws Error with a descriptive message on non-2xx or network failure + */ +async function fetchWithAuth( + url: string, + token: string, + options: RequestInit = {}, +): Promise { + const res = await fetch(url, { + ...options, + headers: { + 'Content-Type': 'application/json', + Authorization: `Bearer ${token}`, + ...(options.headers ?? {}), + }, + }); + if (!res.ok) { + const body = (await res.json().catch(() => ({}))) as { message?: string }; + throw new Error(body.message ?? `Request failed: ${res.status}`); + } + return res.json() as Promise; +} + +/** + * Returns the number of whole minutes (rounded up) until the given ISO-8601 + * reset timestamp. + * + * @param resetAt - ISO-8601 date string + * @returns Human-readable time-until string, e.g. "3 h 42 min" + */ +function formatTimeUntilReset(resetAt: string): string { + const msUntil = new Date(resetAt).getTime() - Date.now(); + if (msUntil <= 0) return 'resetting now'; + const totalMinutes = Math.ceil(msUntil / 60_000); + const hours = Math.floor(totalMinutes / 60); + const minutes = totalMinutes % 60; + if (hours === 0) return `${minutes} min`; + return `${hours} h ${minutes} min`; +} + +/* ------------------------------------------------------------------------- + * Sub-components + * ---------------------------------------------------------------------- */ + +/** Props for UsageRow. */ +interface UsageRowProps { + /** Display label, e.g. "API Calls". */ + label: string; + /** Current usage count. */ + used: number; + /** Hard ceiling, or null for unlimited. */ + limit: number | null; +} + +/** + * Renders a single row in the usage table with a visual progress bar. + * + * @param props - UsageRowProps + * @returns JSX element + */ +function UsageRow({ label, used, limit }: UsageRowProps): React.ReactElement { + const isUnlimited = limit === null; + const pct = isUnlimited ? 0 : Math.min(100, Math.round((used / limit) * 100)); + const barColour = + pct >= 90 ? 'bg-red-500' : pct >= 70 ? 'bg-amber-400' : 'bg-brand-500'; + + return ( + + {label} + + {used.toLocaleString()} + + + {isUnlimited ? '∞' : limit.toLocaleString()} + + + {isUnlimited ? ( + Unlimited + ) : ( +
+
+
+
+ {pct}% +
+ )} + + + ); +} + +/** Props for TierBadge. */ +interface TierBadgeProps { + tier: string; +} + +/** + * Renders a styled pill badge for the given tier name. + * + * @param props - TierBadgeProps + * @returns JSX element + */ +function TierBadge({ tier }: TierBadgeProps): React.ReactElement { + const colourClass = + TIER_BADGE_CLASSES[tier] ?? 'bg-slate-100 text-slate-700'; + const label = TIER_LABELS[tier] ?? tier; + return ( + + {label} + + ); +} + +/** Props for ErrorBanner. */ +interface ErrorBannerProps { + message: string; +} + +/** + * Inline error banner for failed data fetches or actions. + * + * @param props - ErrorBannerProps + * @returns JSX element + */ +function ErrorBanner({ message }: ErrorBannerProps): React.ReactElement { + return ( +

+ {message} +

+ ); +} + +/* ------------------------------------------------------------------------- + * Page component + * ---------------------------------------------------------------------- */ + +/** + * Renders the Tier & Billing settings page. + * + * Checks authentication via `useAuth` (redirects to /login if no token). + * Fetches tier status from the AgentIdP API using the stored JWT. + * + * @returns JSX element + */ +export default function TierPage(): React.ReactElement { + const { token, loading: authLoading } = useAuth(true); + + const apiUrl = process.env.NEXT_PUBLIC_API_URL ?? 'http://localhost:3000'; + + const [status, setStatus] = useState(null); + const [fetchLoading, setFetchLoading] = useState(true); + const [fetchError, setFetchError] = useState(null); + + const [upgrading, setUpgrading] = useState(false); + const [upgradeError, setUpgradeError] = useState(null); + + useEffect(() => { + if (authLoading || token === null) return; + + void fetchWithAuth(`${apiUrl}/api/v1/tiers/status`, token) + .then((data) => { + setStatus(data); + setFetchLoading(false); + }) + .catch((err: unknown) => { + setFetchError( + err instanceof Error ? err.message : 'Failed to load tier status', + ); + setFetchLoading(false); + }); + }, [authLoading, token, apiUrl]); + + /** + * Initiates a tier upgrade by calling POST /api/v1/tiers/upgrade and + * redirecting the browser to the returned Stripe Checkout URL. + */ + async function handleUpgrade(): Promise { + if (token === null || status === null) return; + + const targetTier = UPGRADE_PATH[status.tier]; + if (targetTier === undefined) return; + + setUpgrading(true); + setUpgradeError(null); + + try { + const { checkoutUrl } = await fetchWithAuth( + `${apiUrl}/api/v1/tiers/upgrade`, + token, + { + method: 'POST', + body: JSON.stringify({ target_tier: targetTier }), + }, + ); + window.location.href = checkoutUrl; + } catch (err: unknown) { + setUpgradeError( + err instanceof Error ? err.message : 'Upgrade failed — please try again', + ); + setUpgrading(false); + } + } + + /* ------------------------------------------------------------------ + * Render: auth loading + * ---------------------------------------------------------------- */ + if (authLoading) { + return ( +
+

Loading…

+
+ ); + } + + // token === null means useAuth is redirecting to /login; render nothing + if (token === null) { + return <>; + } + + /* ------------------------------------------------------------------ + * Render: data loading / error + * ---------------------------------------------------------------- */ + return ( +
+
+ {/* Page header */} +
+

+ Tier & Billing +

+

+ Your current plan, daily limits, and usage at a glance +

+
+ + {fetchError !== null && } + + {fetchLoading && fetchError === null && ( +
+
+
+
+ )} + + {status !== null && ( +
+ {/* Current tier card */} +
+
+
+

+ Current Plan +

+ +
+ + {/* Enterprise: show label; free/pro: show upgrade button */} + {status.tier === 'enterprise' ? ( + + Enterprise — Unlimited + + ) : ( +
+ {upgradeError !== null && ( + + )} + +
+ )} +
+
+ + {/* Usage table card */} +
+

+ Daily Usage +

+ +
+ + + + + + + + + + + + + + +
+ Metric + + Used + + Limit + + Usage +
+
+ +

+ Counters reset in{' '} + + {formatTimeUntilReset(status.reset_at)} + {' '} + (UTC midnight) +

+
+
+ )} +
+
+ ); +} diff --git a/portal/components/Nav.tsx b/portal/components/Nav.tsx index 4fe3b77..0037368 100644 --- a/portal/components/Nav.tsx +++ b/portal/components/Nav.tsx @@ -15,6 +15,7 @@ const links: NavLink[] = [ { href: '/get-started', label: 'Get Started' }, { href: '/sdks', label: 'SDKs' }, { href: '/pricing', label: 'Pricing' }, + { href: '/analytics', label: 'Analytics' }, ]; export function Nav(): React.ReactElement { diff --git a/portal/components/charts/AgentHeatmap.tsx b/portal/components/charts/AgentHeatmap.tsx new file mode 100644 index 0000000..f31d015 --- /dev/null +++ b/portal/components/charts/AgentHeatmap.tsx @@ -0,0 +1,133 @@ +'use client'; + +/** + * AgentHeatmap — Recharts BarChart showing agent activity grouped by day-of-week. + * + * The API returns daily aggregates (no hour granularity), so this component + * aggregates event counts per day-of-week across all agents and renders a + * grouped bar chart (one bar per day, Mon–Sun). + * + * This component is designed to be lazy-loaded via `next/dynamic`. Do NOT + * import it directly from a page; use dynamic(() => import('./AgentHeatmap')) + * so that recharts stays out of the main bundle. + * + * @module components/charts/AgentHeatmap + */ + +import React, { useMemo } from 'react'; +import { + BarChart, + Bar, + XAxis, + YAxis, + CartesianGrid, + Tooltip, + ResponsiveContainer, +} from 'recharts'; + +/** A single activity bucket from the API response. */ +export interface AgentActivityBucket { + /** The agent's unique identifier. */ + agent_id: string; + /** Day-of-week as an integer (0 = Sunday … 6 = Saturday). */ + dow: number; + /** Total event count for this agent on this day-of-week. */ + count: number; +} + +/** Props for the AgentHeatmap component. */ +export interface AgentHeatmapProps { + /** + * Array of per-agent, per-day-of-week activity buckets from + * `GET /api/analytics/agents/activity`. + */ + data: AgentActivityBucket[]; +} + +/** Display labels for days of the week, ordered Mon–Sun (dow 1–0). */ +const DOW_LABELS: Record = { + 0: 'Sun', + 1: 'Mon', + 2: 'Tue', + 3: 'Wed', + 4: 'Thu', + 5: 'Fri', + 6: 'Sat', +}; + +/** Ordered day-of-week values for Mon → Sun display. */ +const DOW_ORDER = [1, 2, 3, 4, 5, 6, 0]; + +/** Aggregated count per day-of-week for chart rendering. */ +interface DowAggregate { + day: string; + count: number; +} + +/** + * Aggregates raw per-agent activity buckets into per-day-of-week totals + * suitable for the bar chart. + * + * @param data - Raw activity buckets from the API + * @returns Array of { day, count } sorted Mon → Sun + */ +function aggregateByDow(data: AgentActivityBucket[]): DowAggregate[] { + const totals: Record = {}; + for (const dow of DOW_ORDER) { + totals[dow] = 0; + } + for (const bucket of data) { + if (bucket.dow in totals) { + totals[bucket.dow] += bucket.count; + } + } + return DOW_ORDER.map((dow) => ({ + day: DOW_LABELS[dow], + count: totals[dow], + })); +} + +/** + * Renders a responsive bar chart of agent activity grouped by day-of-week + * using recharts. Data is aggregated across all agents. + * + * @param props - AgentHeatmapProps + * @returns JSX element + */ +export default function AgentHeatmap({ + data, +}: AgentHeatmapProps): React.ReactElement { + const chartData = useMemo(() => aggregateByDow(data), [data]); + + return ( + + + + + + [value.toLocaleString(), 'Events']} + contentStyle={{ + borderRadius: '8px', + border: '1px solid #e2e8f0', + fontSize: '13px', + }} + /> + + + + ); +} diff --git a/portal/components/charts/TokenTrendChart.tsx b/portal/components/charts/TokenTrendChart.tsx new file mode 100644 index 0000000..0d28e4a --- /dev/null +++ b/portal/components/charts/TokenTrendChart.tsx @@ -0,0 +1,99 @@ +'use client'; + +/** + * TokenTrendChart — Recharts LineChart showing daily token issuance counts. + * + * This component is designed to be lazy-loaded via `next/dynamic`. Do NOT + * import it directly from a page; use dynamic(() => import('./TokenTrendChart')) + * so that recharts stays out of the main bundle. + * + * @module components/charts/TokenTrendChart + */ + +import React from 'react'; +import { + LineChart, + Line, + XAxis, + YAxis, + CartesianGrid, + Tooltip, + ResponsiveContainer, +} from 'recharts'; + +/** A single data point for the token trend line chart. */ +export interface TokenTrendDataPoint { + /** ISO 8601 date string (e.g. "2026-03-01"). */ + date: string; + /** Number of tokens issued on this date. */ + count: number; +} + +/** Props for the TokenTrendChart component. */ +export interface TokenTrendChartProps { + /** Array of daily token issuance data points, sorted ascending by date. */ + data: TokenTrendDataPoint[]; +} + +/** + * Formats an ISO date string as a short label (e.g. "Mar 1"). + * + * @param dateStr - ISO 8601 date string + * @returns Formatted short date label + */ +function formatDateLabel(dateStr: string): string { + const d = new Date(dateStr); + return d.toLocaleDateString('en-US', { month: 'short', day: 'numeric' }); +} + +/** + * Renders a responsive line chart of daily token issuance counts using recharts. + * + * @param props - TokenTrendChartProps + * @returns JSX element + */ +export default function TokenTrendChart({ + data, +}: TokenTrendChartProps): React.ReactElement { + return ( + + + + + + [value.toLocaleString(), 'Tokens issued']} + labelFormatter={(label: string) => formatDateLabel(label)} + contentStyle={{ + borderRadius: '8px', + border: '1px solid #e2e8f0', + fontSize: '13px', + }} + /> + + + + ); +} diff --git a/portal/hooks/useAuth.ts b/portal/hooks/useAuth.ts new file mode 100644 index 0000000..f769e59 --- /dev/null +++ b/portal/hooks/useAuth.ts @@ -0,0 +1,70 @@ +'use client'; + +/** + * useAuth — Client-side authentication hook for the SentryAgent portal. + * + * Reads the tenant JWT stored in localStorage under the key + * `sentryagent_token`. If no token is present the hook signals that the user + * is unauthenticated so the calling page can redirect to `/login`. + * + * This is intentionally lightweight: the portal calls the AgentIdP API + * directly; the JWT is issued by the AgentIdP `/api/tenants/login` endpoint + * and stored on successful sign-in. + * + * @module hooks/useAuth + */ + +import { useEffect, useState } from 'react'; +import { useRouter } from 'next/navigation'; + +/** The localStorage key under which the tenant JWT is persisted. */ +export const AUTH_TOKEN_KEY = 'sentryagent_token'; + +/** Shape returned by the useAuth hook. */ +export interface AuthState { + /** The stored JWT, or null if unauthenticated. */ + token: string | null; + /** True while the hook is reading from localStorage on mount. */ + loading: boolean; + /** + * Sign the user out by removing the stored token and redirecting to /login. + */ + signOut: () => void; +} + +/** + * Returns the current authentication state and provides a sign-out helper. + * Redirects to `/login` when no token is found (after the initial mount check). + * + * @param redirectOnUnauth - When true (default), redirects to /login if + * no token is present. Pass false on public pages. + * @returns AuthState + */ +export function useAuth(redirectOnUnauth = true): AuthState { + const router = useRouter(); + const [token, setToken] = useState(null); + const [loading, setLoading] = useState(true); + + useEffect(() => { + const stored = + typeof window !== 'undefined' + ? localStorage.getItem(AUTH_TOKEN_KEY) + : null; + setToken(stored); + setLoading(false); + + if (!stored && redirectOnUnauth) { + router.replace('/login'); + } + }, [redirectOnUnauth, router]); + + const signOut = (): void => { + if (typeof window !== 'undefined') { + localStorage.removeItem(AUTH_TOKEN_KEY); + } + setToken(null); + router.replace('/login'); + }; + + return { token, loading, signOut }; +} diff --git a/portal/package-lock.json b/portal/package-lock.json index 7317673..22d5f35 100644 --- a/portal/package-lock.json +++ b/portal/package-lock.json @@ -9,9 +9,11 @@ "version": "1.0.0", "dependencies": { "@stoplight/elements": "^9.0.16", + "date-fns": "^3.3.0", "next": 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"https://registry.npmjs.org/remark-frontmatter/-/remark-frontmatter-3.0.0.tgz", @@ -5452,6 +5766,12 @@ "node": ">=10" } }, + "node_modules/tiny-invariant": { + "version": "1.3.3", + "resolved": "https://registry.npmjs.org/tiny-invariant/-/tiny-invariant-1.3.3.tgz", + "integrity": "sha512-+FbBPE1o9QAYvviau/qC5SE3caw21q3xkvWKBtja5vgqOWIHHJ3ioaq1VPfn/Szqctz2bU/oYeKd9/z5BL+PVg==", + "license": "MIT" + }, "node_modules/tinyglobby": { "version": "0.2.15", "resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.15.tgz", @@ -6014,6 +6334,28 @@ "integrity": "sha512-CmBKiL6NNo/OqgmMn95Fk9Whlp2mtvIv+KNpQKN2F4SjvrEesubTRWGYSg+BnWZOnlCaSTU1sMpsBOzgbYhnsA==", "license": "MIT" }, + "node_modules/victory-vendor": { + "version": "36.9.2", + "resolved": "https://registry.npmjs.org/victory-vendor/-/victory-vendor-36.9.2.tgz", + "integrity": "sha512-PnpQQMuxlwYdocC8fIJqVXvkeViHYzotI+NJrCuav0ZYFoq912ZHBk3mCeuj+5/VpodOjPe1z0Fk2ihgzlXqjQ==", + "license": "MIT AND ISC", + "dependencies": { + "@types/d3-array": "^3.0.3", + "@types/d3-ease": "^3.0.0", + "@types/d3-interpolate": "^3.0.1", + "@types/d3-scale": "^4.0.2", + "@types/d3-shape": "^3.1.0", + "@types/d3-time": "^3.0.0", + "@types/d3-timer": "^3.0.0", + "d3-array": "^3.1.6", + "d3-ease": "^3.0.1", + "d3-interpolate": "^3.0.1", + "d3-scale": "^4.0.2", + "d3-shape": "^3.1.0", + "d3-time": "^3.0.0", + "d3-timer": "^3.0.1" + } + }, "node_modules/web-namespaces": { "version": "2.0.1", "resolved": "https://registry.npmjs.org/web-namespaces/-/web-namespaces-2.0.1.tgz", diff --git a/portal/package.json b/portal/package.json index f1bcdf0..a57d99f 100644 --- a/portal/package.json +++ b/portal/package.json @@ -10,9 +10,11 @@ }, "dependencies": { "@stoplight/elements": "^9.0.16", + "date-fns": "^3.3.0", "next": "14.2.5", "react": "^18.3.1", - "react-dom": "^18.3.1" + "react-dom": "^18.3.1", + "recharts": "^2.10.0" }, "devDependencies": { "@types/node": "^20.14.0", diff --git a/src/app.ts b/src/app.ts index e152a37..4fc50cd 100644 --- a/src/app.ts +++ b/src/app.ts @@ -21,6 +21,7 @@ import { OrgRepository } from './repositories/OrgRepository.js'; import { AuditService } from './services/AuditService.js'; import { AgentService } from './services/AgentService.js'; +import { AnalyticsService } from './services/AnalyticsService.js'; import { MarketplaceService } from './services/MarketplaceService.js'; import { BillingService } from './services/BillingService.js'; import { UsageService } from './services/UsageService.js'; @@ -36,6 +37,7 @@ import { EventPublisher } from './services/EventPublisher.js'; import { WebhookDeliveryWorker } from './workers/WebhookDeliveryWorker.js'; import { createKafkaProducer } from './adapters/KafkaAdapter.js'; +import { AnalyticsController } from './controllers/AnalyticsController.js'; import { AgentController } from './controllers/AgentController.js'; import { MarketplaceController } from './controllers/MarketplaceController.js'; import { BillingController } from './controllers/BillingController.js'; @@ -50,7 +52,9 @@ import { OIDCController } from './controllers/OIDCController.js'; import { FederationController } from './controllers/FederationController.js'; import { WebhookController } from './controllers/WebhookController.js'; import { ComplianceController } from './controllers/ComplianceController.js'; +import { ComplianceService } from './services/ComplianceService.js'; +import { createAnalyticsRouter } from './routes/analytics.js'; import { createAgentsRouter } from './routes/agents.js'; import { createMarketplaceRouter } from './routes/marketplace.js'; import { createBillingRouter } from './routes/billing.js'; @@ -74,6 +78,9 @@ import { DelegationController } from './controllers/DelegationController.js'; import { createScaffoldRouter } from './routes/scaffold.js'; import { ScaffoldService } from './services/ScaffoldService.js'; import { ScaffoldController } from './controllers/ScaffoldController.js'; +import { TierService } from './services/TierService.js'; +import { TierController } from './controllers/TierController.js'; +import { createTiersRouter } from './routes/tiers.js'; import { errorHandler } from './middleware/errorHandler.js'; import { createOpaMiddleware } from './middleware/opa.js'; @@ -81,7 +88,7 @@ import { metricsMiddleware } from './middleware/metrics.js'; import { createOrgContextMiddleware } from './middleware/orgContext.js'; import { authMiddleware } from './middleware/auth.js'; import { createUsageMeteringMiddleware, startUsageMeteringFlush } from './middleware/usageMeteringMiddleware.js'; -import { createFreeTierEnforcementMiddleware } from './middleware/freeTierEnforcementMiddleware.js'; +import { createTierEnforcementMiddleware } from './middleware/tierEnforcement.js'; import { tlsEnforcementMiddleware } from './middleware/TLSEnforcementMiddleware.js'; import { createVaultClientFromEnv } from './vault/VaultClient.js'; import { getEncryptionService } from './services/EncryptionService.js'; @@ -191,12 +198,25 @@ export async function createApp(): Promise { webhookWorker.start(); const eventPublisher = new EventPublisher(webhookWorker, pool, kafkaProducer); + // ──────────────────────────────────────────────────────────────── + // Stripe client + TierService — created early so both BillingService + // and AgentService can receive TierService via constructor injection. + // ──────────────────────────────────────────────────────────────── + const stripe = new Stripe(process.env['STRIPE_SECRET_KEY'] ?? '', { apiVersion: '2026-03-25.dahlia' }); + const tierService = new TierService(pool, redis as RedisClientType, stripe); + // ──────────────────────────────────────────────────────────────── // Service layer // ──────────────────────────────────────────────────────────────── const auditService = new AuditService(auditRepo); const didService = new DIDService(pool, vaultClient, redis as RedisClientType, encryptionService); - const agentService = new AgentService(agentRepo, credentialRepo, auditService, didService, eventPublisher); + + // ──────────────────────────────────────────────────────────────── + // Phase 6 WS3: Analytics Service + // ──────────────────────────────────────────────────────────────── + const analyticsService = new AnalyticsService(pool); + + const agentService = new AgentService(agentRepo, credentialRepo, auditService, didService, eventPublisher, analyticsService, tierService); const marketplaceService = new MarketplaceService(agentRepo); const credentialService = new CredentialService(credentialRepo, agentRepo, auditService, vaultClient, eventPublisher, encryptionService); const orgService = new OrgService(orgRepo, agentRepo); @@ -223,6 +243,7 @@ export async function createApp(): Promise { idTokenService, eventPublisher, encryptionService, + analyticsService, ); // ──────────────────────────────────────────────────────────────── @@ -234,6 +255,7 @@ export async function createApp(): Promise { // Controller layer // ──────────────────────────────────────────────────────────────── const agentController = new AgentController(agentService); + const analyticsController = new AnalyticsController(analyticsService); const tokenController = new TokenController(oauth2Service); const credentialController = new CredentialController(credentialService); const auditController = new AuditController(auditService); @@ -248,8 +270,7 @@ export async function createApp(): Promise { // ──────────────────────────────────────────────────────────────── // Billing & Usage Metering (WS6) // ──────────────────────────────────────────────────────────────── - const stripe = new Stripe(process.env['STRIPE_SECRET_KEY'] ?? '', { apiVersion: '2026-03-25.dahlia' }); - const billingService = new BillingService(pool, stripe); + const billingService = new BillingService(pool, stripe, tierService); const usageService = new UsageService(pool); const billingController = new BillingController(billingService, usageService); @@ -265,7 +286,8 @@ export async function createApp(): Promise { // Compliance services and background jobs (SOC 2 Type II) // ──────────────────────────────────────────────────────────────── const auditVerificationService = getAuditVerificationService(pool); - const complianceController = new ComplianceController(auditVerificationService); + const complianceService = new ComplianceService(pool, redis as RedisClientType); + const complianceController = new ComplianceController(auditVerificationService, complianceService); // Start background compliance monitoring jobs (non-blocking) startSecretsRotationJob(pool); @@ -285,10 +307,12 @@ export async function createApp(): Promise { app.use(createUsageMeteringMiddleware(pool)); // ──────────────────────────────────────────────────────────────── - // Free tier enforcement — rejects requests exceeding free plan limits - // Applied after usage metering and before routes. + // Tier enforcement — Redis-backed daily API call rate limits per + // tenant tier (free/pro/enterprise). Runs after auth; skipped when + // TIER_ENFORCEMENT=false or for enterprise tenants. Supersedes + // the legacy freeTierEnforcementMiddleware (removed Phase 6 WS4). // ──────────────────────────────────────────────────────────────── - app.use(createFreeTierEnforcementMiddleware(pool, redis as RedisClientType)); + app.use(createTierEnforcementMiddleware(pool, redis as RedisClientType)); // ──────────────────────────────────────────────────────────────── // Routes @@ -326,6 +350,12 @@ export async function createApp(): Promise { // Billing & Usage Metering — checkout, webhook, usage summary app.use(`${API_BASE}/billing`, createBillingRouter(billingController, authMiddleware)); + // ──────────────────────────────────────────────────────────────── + // Phase 6 WS4: Tier management — status and upgrade endpoints + // ──────────────────────────────────────────────────────────────── + const tierController = new TierController(tierService); + app.use(`${API_BASE}/tiers`, createTiersRouter(tierController, authMiddleware)); + // OIDC trust-policy management (authenticated) and token exchange (unauthenticated) // Both routers mount under ${API_BASE}/oidc — trust-policy routes use /trust-policies prefix, // token exchange uses /token, so there are no path conflicts. @@ -341,6 +371,14 @@ export async function createApp(): Promise { app.use(`${API_BASE}`, createDelegationRouter(delegationController, authMiddleware)); } + // ──────────────────────────────────────────────────────────────── + // Phase 6 WS3: Analytics (guarded by ANALYTICS_ENABLED flag) + // When disabled, all /api/v1/analytics/* routes return 404. + // ──────────────────────────────────────────────────────────────── + if (process.env['ANALYTICS_ENABLED'] !== 'false') { + app.use(`${API_BASE}/analytics`, createAnalyticsRouter(analyticsController, authMiddleware)); + } + // ──────────────────────────────────────────────────────────────── // Phase 5 WS5: Scaffold Generator // ──────────────────────────────────────────────────────────────── diff --git a/src/config/tiers.ts b/src/config/tiers.ts new file mode 100644 index 0000000..42ba176 --- /dev/null +++ b/src/config/tiers.ts @@ -0,0 +1,53 @@ +/** + * Tier configuration for SentryAgent.ai AgentIdP. + * TIER_CONFIG is the single source of truth for all per-tier limits. + * Never duplicate these values — always import from here. + */ + +/** + * Per-tier limit definitions. + * `Infinity` signals no enforcement for enterprise tenants. + */ +export const TIER_CONFIG = { + free: { + /** Maximum number of non-decommissioned agents allowed per org. */ + maxAgents: 10, + /** Maximum number of API calls allowed per calendar day (UTC). */ + maxCallsPerDay: 1_000, + /** Maximum number of token issuances allowed per calendar day (UTC). */ + maxTokensPerDay: 1_000, + }, + pro: { + maxAgents: 100, + maxCallsPerDay: 50_000, + maxTokensPerDay: 50_000, + }, + enterprise: { + maxAgents: Infinity, + maxCallsPerDay: Infinity, + maxTokensPerDay: Infinity, + }, +} as const; + +/** Union type of valid tier names derived from TIER_CONFIG keys. */ +export type TierName = keyof typeof TIER_CONFIG; + +/** + * Ordered tier rank used to validate upgrade direction. + * Higher index = higher tier. + */ +export const TIER_RANK: Record = { + free: 0, + pro: 1, + enterprise: 2, +} as const; + +/** + * Returns true when the supplied string is a valid TierName. + * + * @param value - The string to test. + * @returns Type predicate narrowing value to TierName. + */ +export function isTierName(value: string): value is TierName { + return value in TIER_CONFIG; +} diff --git a/src/controllers/AnalyticsController.ts b/src/controllers/AnalyticsController.ts new file mode 100644 index 0000000..1680ce5 --- /dev/null +++ b/src/controllers/AnalyticsController.ts @@ -0,0 +1,113 @@ +/** + * Analytics Controller for SentryAgent.ai AgentIdP. + * HTTP handlers for tenant analytics endpoints. + * No business logic — delegates all data access to AnalyticsService. + * All handlers enforce tenant scoping via req.user.organization_id. + */ + +import { Request, Response, NextFunction } from 'express'; +import { AnalyticsService } from '../services/AnalyticsService.js'; +import { AuthenticationError, ValidationError } from '../utils/errors.js'; + +/** Maximum permitted value for the `days` query parameter. */ +const MAX_DAYS = 90; +/** Default number of days returned when `days` is not specified. */ +const DEFAULT_DAYS = 30; + +/** + * Controller for the analytics endpoints. + * Receives AnalyticsService via constructor injection. + */ +export class AnalyticsController { + /** + * @param analyticsService - The analytics data service. + */ + constructor(private readonly analyticsService: AnalyticsService) {} + + /** + * Handles GET /analytics/tokens — returns daily token issuance trend. + * Query parameter `days` (optional, default 30, max 90). + * Responds 400 if `days` exceeds the maximum. + * Responds 401 if the request is not authenticated. + * + * @param req - Express request. Must have req.user populated. + * @param res - Express response. + * @param next - Express next function. + */ + getTokenTrend = async (req: Request, res: Response, next: NextFunction): Promise => { + try { + if (!req.user) { + throw new AuthenticationError(); + } + + const daysParam = req.query['days']; + const days = daysParam !== undefined ? parseInt(String(daysParam), 10) : DEFAULT_DAYS; + + if (isNaN(days) || days < 1) { + throw new ValidationError('Query parameter `days` must be a positive integer.', { + field: 'days', + }); + } + + if (days > MAX_DAYS) { + throw new ValidationError( + `Query parameter \`days\` must not exceed ${MAX_DAYS}.`, + { field: 'days', max: MAX_DAYS, provided: days }, + ); + } + + const tenantId = req.user.organization_id ?? 'org_system'; + const trend = await this.analyticsService.getTokenTrend(tenantId, days); + + res.status(200).json(trend); + } catch (err) { + next(err); + } + }; + + /** + * Handles GET /analytics/agents/activity — returns agent activity heatmap data. + * Responds 401 if the request is not authenticated. + * + * @param req - Express request. Must have req.user populated. + * @param res - Express response. + * @param next - Express next function. + */ + getAgentActivity = async (req: Request, res: Response, next: NextFunction): Promise => { + try { + if (!req.user) { + throw new AuthenticationError(); + } + + const tenantId = req.user.organization_id ?? 'org_system'; + const activity = await this.analyticsService.getAgentActivity(tenantId); + + res.status(200).json(activity); + } catch (err) { + next(err); + } + }; + + /** + * Handles GET /analytics/agents — returns per-agent usage summary for the current month. + * Responds 401 if the request is not authenticated. + * + * @param req - Express request. Must have req.user populated. + * @param res - Express response. + * @param next - Express next function. + */ + getAgentSummary = async (req: Request, res: Response, next: NextFunction): Promise => { + try { + if (!req.user) { + throw new AuthenticationError(); + } + + const tenantId = req.user.organization_id ?? 'org_system'; + const summary = await this.analyticsService.getAgentUsageSummary(tenantId); + + res.status(200).json(summary); + } catch (err) { + next(err); + } + }; +} diff --git a/src/controllers/ComplianceController.ts b/src/controllers/ComplianceController.ts index f9da086..b0ce573 100644 --- a/src/controllers/ComplianceController.ts +++ b/src/controllers/ComplianceController.ts @@ -1,15 +1,19 @@ /** - * ComplianceController — SOC 2 Type II compliance endpoints. + * ComplianceController — SOC 2 Type II and AGNTCY compliance endpoints. * - * Handles two endpoints defined in docs/openapi/compliance.yaml: - * GET /api/v1/audit/verify — Audit chain integrity verification (auth required) + * Handles endpoints defined in docs/openapi/compliance.yaml: + * GET /api/v1/audit/verify — Audit chain integrity verification (auth required) * GET /api/v1/compliance/controls — SOC 2 control status summary (public) + * GET /api/v1/compliance/report — AGNTCY compliance report (auth required) + * GET /api/v1/compliance/agent-cards — AGNTCY agent card export (auth required) */ import { Request, Response, NextFunction } from 'express'; import { AuditVerificationService } from '../services/AuditVerificationService.js'; +import { ComplianceService } from '../services/ComplianceService.js'; import { getAllControlStatuses } from '../services/ComplianceStatusStore.js'; import { ValidationError } from '../utils/errors.js'; +import { ITokenPayload } from '../types/index.js'; // ============================================================================ // Helpers @@ -33,15 +37,18 @@ function isValidIsoDateTime(value: string): boolean { // ============================================================================ /** - * Controller for SOC 2 Type II compliance API endpoints. - * Exposes audit chain verification and live control status reporting. + * Controller for SOC 2 Type II and AGNTCY compliance API endpoints. + * Exposes audit chain verification, live control status reporting, + * AGNTCY compliance report generation, and agent card export. */ export class ComplianceController { /** * @param auditVerificationService - Service for cryptographic audit chain verification. + * @param complianceService - Service for AGNTCY compliance report and agent card generation. */ constructor( private readonly auditVerificationService: AuditVerificationService, + private readonly complianceService: ComplianceService, ) {} // ────────────────────────────────────────────────────────────────────────── @@ -127,4 +134,59 @@ export class ComplianceController { next(err); } } + + /** + * GET /api/v1/compliance/report + * + * Generates and returns an AGNTCY compliance report for the authenticated tenant. + * The report covers agent-identity verification and audit-trail integrity. + * Reports are cached in Redis for 5 minutes; sets `X-Cache: HIT` when served from cache. + * + * Requires Bearer token authentication (tenant extracted from req.user.sub). + * + * @param req - Express request; tenant derived from authenticated user context. + * @param res - Express response. + * @param next - Express next function. + */ + async getComplianceReport(req: Request, res: Response, next: NextFunction): Promise { + try { + const user = req.user as ITokenPayload | undefined; + const tenantId = user?.organization_id ?? user?.sub ?? ''; + + const report = await this.complianceService.generateReport(tenantId); + + if (report.from_cache === true) { + res.setHeader('X-Cache', 'HIT'); + } + + res.status(200).json(report); + } catch (err) { + next(err); + } + } + + /** + * GET /api/v1/compliance/agent-cards + * + * Exports all active agents for the authenticated tenant as AGNTCY-standard + * agent card JSON objects. + * + * Requires Bearer token authentication (tenant extracted from req.user.sub). + * + * @param req - Express request; tenant derived from authenticated user context. + * @param res - Express response. + * @param next - Express next function. + */ + async exportAgentCards(req: Request, res: Response, next: NextFunction): Promise { + try { + const user = req.user as ITokenPayload | undefined; + const tenantId = user?.organization_id ?? user?.sub ?? ''; + + const cards = await this.complianceService.exportAgentCards(tenantId); + + res.status(200).json(cards); + } catch (err) { + next(err); + } + } } diff --git a/src/controllers/TierController.ts b/src/controllers/TierController.ts new file mode 100644 index 0000000..29e292c --- /dev/null +++ b/src/controllers/TierController.ts @@ -0,0 +1,93 @@ +/** + * Tier Controller for SentryAgent.ai AgentIdP. + * HTTP handlers for tier status and upgrade endpoints. + * No business logic — delegates entirely to TierService. + */ + +import { Request, Response, NextFunction } from 'express'; +import { TierService } from '../services/TierService.js'; +import { AuthenticationError, ValidationError } from '../utils/errors.js'; +import { isTierName } from '../config/tiers.js'; + +/** + * Controller for tenant tier management endpoints. + * Receives TierService via constructor injection. + */ +export class TierController { + /** + * @param tierService - The tier management service. + */ + constructor(private readonly tierService: TierService) {} + + /** + * Handles GET /api/tiers/status — returns the current tier, limits, and usage. + * + * Response: 200 ITierStatus + * Errors: 401 when unauthenticated. + * + * @param req - Express request. Must have req.user populated. + * @param res - Express response. + * @param next - Express next function. + */ + getStatus = async (req: Request, res: Response, next: NextFunction): Promise => { + try { + if (!req.user) { + throw new AuthenticationError(); + } + + const orgId = req.user.organization_id; + if (!orgId) { + throw new AuthenticationError('organization_id is required in token.'); + } + + const status = await this.tierService.getStatus(orgId); + res.status(200).json(status); + } catch (err) { + next(err); + } + }; + + /** + * Handles POST /api/tiers/upgrade — initiates a Stripe checkout session for a tier upgrade. + * + * Request body: { target_tier: 'pro' | 'enterprise' } + * Response: 200 { checkoutUrl: string } + * Errors: 400 when target_tier is missing/invalid or is not an upgrade. + * 401 when unauthenticated. + * + * @param req - Express request. Must have req.user populated. + * @param res - Express response. + * @param next - Express next function. + */ + initiateUpgrade = async (req: Request, res: Response, next: NextFunction): Promise => { + try { + if (!req.user) { + throw new AuthenticationError(); + } + + const orgId = req.user.organization_id; + if (!orgId) { + throw new AuthenticationError('organization_id is required in token.'); + } + + const body = req.body as { target_tier?: unknown }; + const rawTargetTier = body.target_tier; + + if (!rawTargetTier || typeof rawTargetTier !== 'string') { + throw new ValidationError('target_tier is required.', { received: rawTargetTier }); + } + + if (!isTierName(rawTargetTier)) { + throw new ValidationError( + `target_tier must be one of: free, pro, enterprise.`, + { received: rawTargetTier }, + ); + } + + const result = await this.tierService.initiateUpgrade(orgId, rawTargetTier); + res.status(200).json(result); + } catch (err) { + next(err); + } + }; +} diff --git a/src/db/migrations/025_add_analytics_events.sql b/src/db/migrations/025_add_analytics_events.sql new file mode 100644 index 0000000..38c6211 --- /dev/null +++ b/src/db/migrations/025_add_analytics_events.sql @@ -0,0 +1,14 @@ +-- Migration: 025_add_analytics_events +-- Creates the analytics_events table for daily pre-aggregated event rollups. +-- Each row represents one (tenant, date, metric_type) bucket with a running count. + +CREATE TABLE IF NOT EXISTS analytics_events ( + organization_id VARCHAR(40) NOT NULL REFERENCES organizations(organization_id) ON DELETE CASCADE, + date DATE NOT NULL, + metric_type VARCHAR(50) NOT NULL, + count INTEGER NOT NULL DEFAULT 0, + PRIMARY KEY (organization_id, date, metric_type) +); + +CREATE INDEX IF NOT EXISTS idx_analytics_events_org_date + ON analytics_events(organization_id, date); diff --git a/src/db/migrations/026_add_tenant_tiers.sql b/src/db/migrations/026_add_tenant_tiers.sql new file mode 100644 index 0000000..82f9463 --- /dev/null +++ b/src/db/migrations/026_add_tenant_tiers.sql @@ -0,0 +1,21 @@ +-- Migration 026: Add tenant tier tracking columns to organizations table +-- Phase 6, WS4 — API Gateway Tiers +-- +-- Adds a dedicated `tier` column (ENUM: free/pro/enterprise) and a `tier_updated_at` +-- timestamp column. The existing `plan_tier` VARCHAR column is retained for +-- backward compatibility with the billing/subscription subsystem. + +CREATE TYPE IF NOT EXISTS tier_type AS ENUM ('free', 'pro', 'enterprise'); + +ALTER TABLE organizations + ADD COLUMN IF NOT EXISTS tier tier_type NOT NULL DEFAULT 'free'; + +ALTER TABLE organizations + ADD COLUMN IF NOT EXISTS tier_updated_at TIMESTAMPTZ; + +-- Backfill tier from plan_tier for existing rows so the new column is consistent. +UPDATE organizations + SET tier = plan_tier::tier_type + WHERE tier = 'free' AND plan_tier IN ('free', 'pro', 'enterprise'); + +CREATE INDEX IF NOT EXISTS idx_organizations_tier ON organizations(tier); diff --git a/src/middleware/tierEnforcement.ts b/src/middleware/tierEnforcement.ts new file mode 100644 index 0000000..8746899 --- /dev/null +++ b/src/middleware/tierEnforcement.ts @@ -0,0 +1,162 @@ +/** + * Tier enforcement middleware for SentryAgent.ai AgentIdP. + * + * Enforces per-tenant daily API call limits based on the tenant's tier. + * Uses Redis keys `rate:tier:calls:` with TTL aligned to UTC midnight. + * + * Behaviour: + * - Skipped entirely when TIER_ENFORCEMENT env var is 'false'. + * - Skipped for enterprise tenants (no limits apply). + * - On Redis unavailability: logs the error and proceeds (fail-open). + * - Sets X-RateLimit-Limit, X-RateLimit-Remaining, X-RateLimit-Reset on every response. + * - Returns HTTP 429 with Retry-After header when limit is exceeded. + */ + +import { Request, Response, NextFunction, RequestHandler } from 'express'; +import type { RedisClientType } from 'redis'; +import { Pool } from 'pg'; +import { TIER_CONFIG, TierName, isTierName } from '../config/tiers.js'; +import { TierLimitError } from '../utils/errors.js'; + +/** Redis key prefix for daily API call counters. */ +const CALLS_KEY_PREFIX = 'rate:tier:calls:'; + +/** + * Returns the number of seconds remaining until the next UTC midnight. + * Used as the Redis key TTL and the Retry-After value on rejection. + * + * @returns Seconds until next UTC midnight (minimum 1). + */ +function secondsUntilUtcMidnight(): number { + const now = Date.now(); + const midnight = new Date(); + midnight.setUTCHours(24, 0, 0, 0); + return Math.max(1, Math.ceil((midnight.getTime() - now) / 1000)); +} + +/** + * Returns the Unix timestamp (seconds) of the next UTC midnight. + * Used for the X-RateLimit-Reset header. + * + * @returns Unix timestamp of next UTC midnight. + */ +function nextUtcMidnightTimestamp(): number { + const midnight = new Date(); + midnight.setUTCHours(24, 0, 0, 0); + return Math.ceil(midnight.getTime() / 1000); +} + +/** + * Fetches the tenant's current tier from the organizations table. + * Falls back to 'free' when the tenant row is not found. + * + * @param pool - PostgreSQL connection pool. + * @param orgId - The organization ID. + * @returns The tenant's current TierName. + */ +async function getTenantTier(pool: Pool, orgId: string): Promise { + const result = await pool.query<{ tier: string }>( + `SELECT tier FROM organizations WHERE organization_id = $1 LIMIT 1`, + [orgId], + ); + if (result.rows.length === 0) return 'free'; + const tier = result.rows[0].tier; + return isTierName(tier) ? tier : 'free'; +} + +/** + * Creates the tier enforcement middleware. + * + * Designed to run after auth middleware (req.user must be populated). + * Unauthenticated requests pass through unaffected. + * + * @param pool - PostgreSQL connection pool (used to look up tenant tier). + * @param redis - Redis client (used for rate counter storage). + * @returns Express RequestHandler. + */ +export function createTierEnforcementMiddleware( + pool: Pool, + redis: RedisClientType, +): RequestHandler { + return (req: Request, res: Response, next: NextFunction): void => { + // Feature flag: bypass all tier enforcement when disabled + if (process.env['TIER_ENFORCEMENT'] === 'false') { + // Still set headers reflecting unlimited limits + res.setHeader('X-RateLimit-Limit', 'unlimited'); + res.setHeader('X-RateLimit-Remaining', 'unlimited'); + res.setHeader('X-RateLimit-Reset', nextUtcMidnightTimestamp()); + next(); + return; + } + + // Only enforce for authenticated requests + if (!req.user?.organization_id) { + next(); + return; + } + + const orgId = req.user.organization_id; + + void (async (): Promise => { + try { + const tier = await getTenantTier(pool, orgId); + + // Enterprise tenants bypass all limits + if (tier === 'enterprise') { + res.setHeader('X-RateLimit-Limit', 'unlimited'); + res.setHeader('X-RateLimit-Remaining', 'unlimited'); + res.setHeader('X-RateLimit-Reset', nextUtcMidnightTimestamp()); + next(); + return; + } + + const limit = TIER_CONFIG[tier].maxCallsPerDay; + const redisKey = `${CALLS_KEY_PREFIX}${orgId}`; + const ttl = secondsUntilUtcMidnight(); + const resetAt = nextUtcMidnightTimestamp(); + + let currentCount: number; + + try { + // Atomically increment and set TTL aligned to UTC midnight. + // INCR returns the new value after increment. + const newCount = await redis.incr(redisKey); + currentCount = newCount; + + // Set TTL only on the first increment to avoid resetting the window + // on every request. If the key was brand new, newCount === 1. + if (newCount === 1) { + await redis.expire(redisKey, ttl); + } + } catch (redisErr) { + // Redis unavailable — fail-open: log and proceed without rate limiting + // eslint-disable-next-line no-console + console.error('[tierEnforcement] Redis error — proceeding fail-open:', redisErr); + res.setHeader('X-RateLimit-Limit', limit); + res.setHeader('X-RateLimit-Remaining', 0); + res.setHeader('X-RateLimit-Reset', resetAt); + next(); + return; + } + + const remaining = Math.max(0, limit - currentCount); + + // Set rate limit headers on all responses + res.setHeader('X-RateLimit-Limit', limit); + res.setHeader('X-RateLimit-Remaining', remaining); + res.setHeader('X-RateLimit-Reset', resetAt); + + // Reject if the new count exceeds the limit + if (currentCount > limit) { + res.setHeader('Retry-After', ttl); + next(new TierLimitError('API call', limit, { orgId, tier })); + return; + } + + next(); + } catch (err) { + next(err); + } + })(); + }; +} diff --git a/src/routes/analytics.ts b/src/routes/analytics.ts new file mode 100644 index 0000000..66743fc --- /dev/null +++ b/src/routes/analytics.ts @@ -0,0 +1,51 @@ +/** + * Analytics routes for SentryAgent.ai AgentIdP. + * Exposes tenant analytics endpoints under /api/v1/analytics. + * All routes require a valid Bearer JWT (authMiddleware). + */ + +import { Router, RequestHandler } from 'express'; +import { AnalyticsController } from '../controllers/AnalyticsController.js'; +import { asyncHandler } from '../utils/asyncHandler.js'; + +/** + * Creates and returns the Express router for analytics endpoints. + * + * Routes: + * GET /analytics/tokens — daily token issuance trend (last N days) + * GET /analytics/agents/activity — agent activity heatmap by dow+hour + * GET /analytics/agents — per-agent usage summary for current month + * + * @param analyticsController - The analytics controller instance. + * @param authMiddleware - The JWT authentication middleware for all protected endpoints. + * @returns Configured Express router. + */ +export function createAnalyticsRouter( + analyticsController: AnalyticsController, + authMiddleware: RequestHandler, +): Router { + const router = Router(); + + // All analytics routes require authentication + router.use(authMiddleware); + + // GET /analytics/tokens — daily token issuance trend + router.get( + '/tokens', + asyncHandler(analyticsController.getTokenTrend.bind(analyticsController)), + ); + + // GET /analytics/agents/activity — agent activity heatmap (must be registered before /agents) + router.get( + '/agents/activity', + asyncHandler(analyticsController.getAgentActivity.bind(analyticsController)), + ); + + // GET /analytics/agents — per-agent usage summary + router.get( + '/agents', + asyncHandler(analyticsController.getAgentSummary.bind(analyticsController)), + ); + + return router; +} diff --git a/src/routes/compliance.ts b/src/routes/compliance.ts index a344f78..cb0865e 100644 --- a/src/routes/compliance.ts +++ b/src/routes/compliance.ts @@ -1,8 +1,16 @@ /** * Compliance routes for SentryAgent.ai AgentIdP. - * Mounts the SOC 2 Type II compliance endpoints: - * GET /api/v1/audit/verify — Audit chain integrity (requires audit:read) + * + * SOC 2 Type II routes (always active): + * GET /api/v1/audit/verify — Audit chain integrity (requires audit:read) * GET /api/v1/compliance/controls — SOC 2 control status (public, no auth) + * + * AGNTCY compliance routes (gated by COMPLIANCE_ENABLED env var): + * GET /api/v1/compliance/report — AGNTCY compliance report (requires auth) + * GET /api/v1/compliance/agent-cards — AGNTCY agent card export (requires auth) + * + * When COMPLIANCE_ENABLED=false, the AGNTCY routes return 404. + * The SOC 2 routes are never gated. */ import { Router, Request, Response, NextFunction, RequestHandler } from 'express'; @@ -108,16 +116,22 @@ async function auditRateLimiter( /** * Creates and returns the Express router for compliance endpoints. * - * Routes: - * GET /audit/verify — Verify audit chain integrity (Bearer + audit:read scope) + * SOC 2 routes (always mounted, never gated): + * GET /audit/verify — Verify audit chain integrity (Bearer + audit:read scope) * GET /compliance/controls — Get SOC 2 control status (public, no auth required) * + * AGNTCY routes (mounted only when COMPLIANCE_ENABLED != 'false'): + * GET /compliance/report — AGNTCY compliance report (Bearer auth required) + * GET /compliance/agent-cards — AGNTCY agent card export (Bearer auth required) + * * @param complianceController - The compliance controller instance. * @returns Configured Express router. */ export function createComplianceRouter(complianceController: ComplianceController): Router { const router = Router(); + // ── SOC 2 routes — always active ────────────────────────────────────────── + // GET /audit/verify — requires authentication + audit:read scope + rate limit router.get( '/audit/verify', @@ -133,5 +147,23 @@ export function createComplianceRouter(complianceController: ComplianceControlle asyncHandler(complianceController.getComplianceControls.bind(complianceController)), ); + // ── AGNTCY compliance routes — gated by COMPLIANCE_ENABLED flag ─────────── + + if (process.env['COMPLIANCE_ENABLED'] !== 'false') { + // GET /compliance/report — requires Bearer auth; returns AGNTCY compliance report + router.get( + '/compliance/report', + asyncHandler(authMiddleware), + asyncHandler(complianceController.getComplianceReport.bind(complianceController)), + ); + + // GET /compliance/agent-cards — requires Bearer auth; returns AGNTCY agent card array + router.get( + '/compliance/agent-cards', + asyncHandler(authMiddleware), + asyncHandler(complianceController.exportAgentCards.bind(complianceController)), + ); + } + return router; } diff --git a/src/routes/tiers.ts b/src/routes/tiers.ts new file mode 100644 index 0000000..7ee4549 --- /dev/null +++ b/src/routes/tiers.ts @@ -0,0 +1,42 @@ +/** + * Tier routes for SentryAgent.ai AgentIdP. + * Mounts tier status and upgrade endpoints under /api/tiers. + */ + +import { Router, RequestHandler } from 'express'; +import { TierController } from '../controllers/TierController.js'; +import { asyncHandler } from '../utils/asyncHandler.js'; + +/** + * Creates and returns the Express router for tier management endpoints. + * + * Routes: + * GET /tiers/status — authenticated; returns current tier, limits, and usage + * POST /tiers/upgrade — authenticated; initiates a Stripe checkout for a tier upgrade + * + * @param controller - The tier controller instance. + * @param authMiddleware - The JWT authentication middleware. + * @returns Configured Express router. + */ +export function createTiersRouter( + controller: TierController, + authMiddleware: RequestHandler, +): Router { + const router = Router(); + + // GET /tiers/status — returns tier, limits, and live usage counters + router.get( + '/status', + authMiddleware, + asyncHandler(controller.getStatus.bind(controller)), + ); + + // POST /tiers/upgrade — initiates Stripe checkout for a tier upgrade + router.post( + '/upgrade', + authMiddleware, + asyncHandler(controller.initiateUpgrade.bind(controller)), + ); + + return router; +} diff --git a/src/services/AgentService.ts b/src/services/AgentService.ts index 3913963..4b7646a 100644 --- a/src/services/AgentService.ts +++ b/src/services/AgentService.ts @@ -8,6 +8,7 @@ import { CredentialRepository } from '../repositories/CredentialRepository.js'; import { AuditService } from './AuditService.js'; import { DIDService } from './DIDService.js'; import { EventPublisher } from './EventPublisher.js'; +import { AnalyticsService } from './AnalyticsService.js'; import { IAgent, ICreateAgentRequest, @@ -22,6 +23,7 @@ import { FreeTierLimitError, } from '../utils/errors.js'; import { agentsRegisteredTotal } from '../metrics/registry.js'; +import { TierService } from './TierService.js'; const FREE_TIER_MAX_AGENTS = 100; @@ -39,6 +41,10 @@ export class AgentService { * (backward-compatible default). * @param eventPublisher - Optional EventPublisher. When provided, lifecycle events are * published as webhooks and Kafka messages (fire-and-forget). + * @param analyticsService - Optional AnalyticsService. When provided, agent_registered + * and agent_deactivated events are recorded fire-and-forget. + * @param tierService - Optional TierService. When provided, per-tier agent count limits + * are enforced at agent creation time (Phase 6 WS4). */ constructor( private readonly agentRepository: AgentRepository, @@ -46,6 +52,8 @@ export class AgentService { private readonly auditService: AuditService, private readonly didService: DIDService | null = null, private readonly eventPublisher: EventPublisher | null = null, + private readonly analyticsService: AnalyticsService | null = null, + private readonly tierService: TierService | null = null, ) {} /** @@ -64,7 +72,17 @@ export class AgentService { ipAddress: string, userAgent: string, ): Promise { - // Enforce free-tier agent count limit + const orgId = data.organizationId ?? 'org_system'; + + // ── Tier-based agent count enforcement (Phase 6 WS4) ──────────────────── + // When TierService is available and TIER_ENFORCEMENT is enabled, validate + // the per-tier agent limit for the requesting organization. + if (this.tierService !== null && process.env['TIER_ENFORCEMENT'] !== 'false') { + const tier = await this.tierService.fetchTier(orgId); + await this.tierService.enforceAgentLimit(orgId, tier); + } + + // Enforce legacy free-tier agent count limit (global across all orgs) const currentCount = await this.agentRepository.countActive(); if (currentCount >= FREE_TIER_MAX_AGENTS) { throw new FreeTierLimitError( @@ -83,8 +101,7 @@ export class AgentService { // Generate a W3C DID for the new agent when DIDService is available if (this.didService !== null) { - const organizationId = data.organizationId ?? 'org_system'; - await this.didService.generateDIDForAgent(agent.agentId, organizationId); + await this.didService.generateDIDForAgent(agent.agentId, orgId); } // Synchronous audit insert @@ -100,6 +117,17 @@ export class AgentService { // Instrument: count successful agent registrations agentsRegisteredTotal.inc({ deployment_env: data.deploymentEnv }); + // Analytics: record agent_registered event (fire-and-forget) + if (this.analyticsService !== null) { + void this.analyticsService.recordEvent( + agent.organizationId ?? 'org_system', + 'agent_registered', + ).catch((err: unknown) => { + // eslint-disable-next-line no-console + console.error('[AgentService] analytics record (agent_registered) failed', err); + }); + } + // Publish event (fire-and-forget) void this.eventPublisher?.publishEvent( agent.organizationId, @@ -263,6 +291,17 @@ export class AgentService { {}, ); + // Analytics: record agent_deactivated event (fire-and-forget) + if (this.analyticsService !== null) { + void this.analyticsService.recordEvent( + agent.organizationId ?? 'org_system', + 'agent_deactivated', + ).catch((err: unknown) => { + // eslint-disable-next-line no-console + console.error('[AgentService] analytics record (agent_deactivated) failed', err); + }); + } + // Publish event (fire-and-forget) void this.eventPublisher?.publishEvent( agent.organizationId, diff --git a/src/services/AnalyticsService.ts b/src/services/AnalyticsService.ts new file mode 100644 index 0000000..f3e6c64 --- /dev/null +++ b/src/services/AnalyticsService.ts @@ -0,0 +1,185 @@ +/** + * Analytics Service for SentryAgent.ai AgentIdP. + * Records daily aggregated analytics events and exposes query methods + * for token trends, agent activity heatmaps, and per-agent usage summaries. + * + * All query methods scope results strictly to the supplied tenantId. + * The recordEvent method is fire-and-forget — it catches all errors internally + * and never propagates them to the caller. + */ + +import { Pool } from 'pg'; + +/** A single date-bucketed token count entry. */ +export interface ITokenTrendEntry { + date: string; + count: number; +} + +/** Agent activity bucketed by day-of-week and hour-of-day. */ +export interface IAgentActivityEntry { + agent_id: string; + dow: number; + hour: number; + count: number; +} + +/** Per-agent token issuance summary for the current calendar month. */ +export interface IAgentUsageSummaryEntry { + agent_id: string; + name: string; + token_count: number; +} + +/** Maximum number of days allowed for trend queries. */ +const MAX_TREND_DAYS = 90; + +/** + * Service for recording and querying tenant analytics events. + * Analytics writes are fire-and-forget and never block primary request paths. + */ +export class AnalyticsService { + /** + * @param pool - The PostgreSQL connection pool. + */ + constructor(private readonly pool: Pool) {} + + /** + * Records a single analytics event for a tenant by upserting a daily counter row. + * This method is fire-and-forget: it catches all errors, logs them, and never throws. + * + * @param tenantId - The organization_id of the tenant. + * @param metricType - The event type (e.g. 'token_issued', 'agent_registered'). + * @returns Promise that resolves when the upsert completes (or is silently swallowed on error). + */ + async recordEvent(tenantId: string, metricType: string): Promise { + try { + await this.pool.query( + `INSERT INTO analytics_events (organization_id, date, metric_type, count) + VALUES ($1, CURRENT_DATE, $2, 1) + ON CONFLICT (organization_id, date, metric_type) + DO UPDATE SET count = analytics_events.count + 1`, + [tenantId, metricType], + ); + } catch (err) { + // eslint-disable-next-line no-console + console.error('[AnalyticsService] recordEvent failed — primary path unaffected', err); + } + } + + /** + * Returns daily token issuance counts for the last N days (max 90). + * Days with no recorded events are filled in with a count of 0. + * + * @param tenantId - The organization_id of the tenant. + * @param days - Number of days to look back (1–90). + * @returns Array of date/count entries sorted ascending by date. + */ + async getTokenTrend(tenantId: string, days: number): Promise { + const clampedDays = Math.min(days, MAX_TREND_DAYS); + + // Generate a complete date series and left-join analytics data so that + // days with no events appear as 0. + const result = await this.pool.query<{ date: string; count: string }>( + `SELECT + gs.date::DATE::TEXT AS date, + COALESCE(ae.count, 0)::INTEGER AS count + FROM generate_series( + CURRENT_DATE - ($1::INTEGER - 1) * INTERVAL '1 day', + CURRENT_DATE, + INTERVAL '1 day' + ) AS gs(date) + LEFT JOIN analytics_events ae + ON ae.date = gs.date::DATE + AND ae.organization_id = $2 + AND ae.metric_type = 'token_issued' + ORDER BY gs.date ASC`, + [clampedDays, tenantId], + ); + + return result.rows.map((row) => ({ + date: row.date, + count: Number(row.count), + })); + } + + /** + * Returns agent activity bucketed by day-of-week (0=Sun…6=Sat) and hour-of-day + * for the last 30 days. Only metric_types that include an agent_id prefix + * (format: 'agent::') are included. + * + * Since analytics_events stores daily aggregates, DOW/hour granularity is derived + * from the event date at day resolution (hour defaults to 0 for daily rollups). + * + * @param tenantId - The organization_id of the tenant. + * @returns Array of activity bucket entries sorted by agent_id, dow, hour. + */ + async getAgentActivity(tenantId: string): Promise { + const result = await this.pool.query<{ + agent_id: string; + dow: string; + hour: string; + count: string; + }>( + `SELECT + SPLIT_PART(ae.metric_type, ':', 2) AS agent_id, + EXTRACT(DOW FROM ae.date)::INTEGER::TEXT AS dow, + 0::TEXT AS hour, + SUM(ae.count)::TEXT AS count + FROM analytics_events ae + WHERE ae.organization_id = $1 + AND ae.date >= CURRENT_DATE - INTERVAL '30 days' + AND ae.metric_type LIKE 'agent:%:%' + GROUP BY + SPLIT_PART(ae.metric_type, ':', 2), + EXTRACT(DOW FROM ae.date) + ORDER BY agent_id, dow`, + [tenantId], + ); + + return result.rows.map((row) => ({ + agent_id: row.agent_id, + dow: Number(row.dow), + hour: Number(row.hour), + count: Number(row.count), + })); + } + + /** + * Returns per-agent token issuance totals for the current calendar month, + * joined with the agent name from the agents table. + * Results are sorted descending by token_count. + * + * @param tenantId - The organization_id of the tenant. + * @returns Array of agent usage summary entries. + */ + async getAgentUsageSummary(tenantId: string): Promise { + const result = await this.pool.query<{ + agent_id: string; + name: string; + token_count: string; + }>( + `SELECT + a.agent_id, + a.owner AS name, + COALESCE(SUM(ae.count), 0)::INTEGER AS token_count + FROM agents a + LEFT JOIN analytics_events ae + ON ae.organization_id = a.organization_id + AND ae.metric_type = 'token_issued' + AND ae.date >= DATE_TRUNC('month', CURRENT_DATE) + AND ae.date < DATE_TRUNC('month', CURRENT_DATE) + INTERVAL '1 month' + WHERE a.organization_id = $1 + AND a.status != 'decommissioned' + GROUP BY a.agent_id, a.owner + ORDER BY token_count DESC`, + [tenantId], + ); + + return result.rows.map((row) => ({ + agent_id: row.agent_id, + name: row.name, + token_count: Number(row.token_count), + })); + } +} diff --git a/src/services/BillingService.ts b/src/services/BillingService.ts index 9f36dd5..0a14fa8 100644 --- a/src/services/BillingService.ts +++ b/src/services/BillingService.ts @@ -5,6 +5,8 @@ import { Pool } from 'pg'; import Stripe from 'stripe'; +import { TierService } from './TierService.js'; +import { isTierName } from '../config/tiers.js'; /** * Current subscription status for a tenant. @@ -36,10 +38,13 @@ export class BillingService { /** * @param pool - PostgreSQL connection pool. * @param stripe - Configured Stripe client instance. + * @param tierService - Optional TierService. When provided, tier upgrades are applied + * when a checkout.session.completed event carries tier metadata. */ constructor( private readonly pool: Pool, private readonly stripe: Stripe, + private readonly tierService: TierService | null = null, ) {} /** @@ -101,6 +106,14 @@ export class BillingService { const subscription = event.data.object as Stripe.Subscription; await this.upsertSubscription(subscription); } + + // ── Tier upgrade via checkout session ──────────────────────────────────── + // When a checkout session is completed and the session metadata contains + // { orgId, targetTier }, apply the tier upgrade to the organizations table. + if (event.type === 'checkout.session.completed') { + const session = event.data.object as Stripe.Checkout.Session; + await this.applyTierUpgradeIfPresent(session); + } } /** @@ -137,6 +150,28 @@ export class BillingService { }; } + /** + * Applies a tier upgrade when the checkout session metadata contains + * the required fields (`orgId` and `targetTier`). + * Skips silently when metadata is absent, incomplete, or TierService is not wired. + * + * @param session - The completed Stripe Checkout Session. + */ + private async applyTierUpgradeIfPresent(session: Stripe.Checkout.Session): Promise { + if (this.tierService === null) return; + + const metadata = session.metadata; + if (!metadata) return; + + const orgId = metadata['orgId']; + const targetTier = metadata['targetTier']; + + if (!orgId || !targetTier) return; + if (!isTierName(targetTier)) return; + + await this.tierService.applyUpgrade(orgId, targetTier); + } + /** * Upserts a Stripe subscription into tenant_subscriptions. * Resolves the tenant from the subscription's customer. diff --git a/src/services/ComplianceService.ts b/src/services/ComplianceService.ts new file mode 100644 index 0000000..e51efc2 --- /dev/null +++ b/src/services/ComplianceService.ts @@ -0,0 +1,359 @@ +/** + * ComplianceService — AGNTCY Compliance Report generation and Agent Card export. + * + * Builds multi-section compliance reports covering agent identity verification + * and audit trail integrity, and exports all active agents as AGNTCY-standard + * agent card JSON. Reports are cached in Redis for 5 minutes to avoid + * repeated expensive DB queries. + */ + +import { Pool } from 'pg'; +import type { RedisClientType } from 'redis'; +import { AuditVerificationService } from './AuditVerificationService.js'; + +// ============================================================================ +// Report interfaces +// ============================================================================ + +/** Status value for a compliance check section. */ +export type ComplianceStatus = 'pass' | 'fail' | 'warn'; + +/** + * A single named compliance check section within a full report. + */ +export interface IComplianceSection { + /** Human-readable section identifier (e.g. 'agent-identity', 'audit-trail'). */ + name: string; + /** Aggregate status for this section. */ + status: ComplianceStatus; + /** Human-readable detail string describing the check result. */ + details: string; +} + +/** + * Full AGNTCY compliance report for a single tenant. + * Returned by generateReport() and cached in Redis. + */ +export interface IComplianceReport { + /** ISO 8601 timestamp of when this report was generated. */ + generated_at: string; + /** The tenant (organization) this report covers. */ + tenant_id: string; + /** AGNTCY schema version this report conforms to. */ + agntcy_schema_version: string; + /** Ordered list of named compliance sections. */ + sections: IComplianceSection[]; + /** Rolled-up overall status across all sections. */ + overall_status: ComplianceStatus; + /** Present and true when the report was served from Redis cache. */ + from_cache?: boolean; +} + +// ============================================================================ +// Agent card interface +// ============================================================================ + +/** + * AGNTCY-standard agent card export for a single agent. + */ +export interface IAgentCard { + /** DID:WEB identifier for the agent, or the raw agent_id if no DID is set. */ + id: string; + /** Human-readable name (owner field from the agents table). */ + name: string; + /** List of capability strings declared by the agent. */ + capabilities: string[]; + /** Canonical HTTPS endpoint for this agent on the SentryAgent.ai platform. */ + endpoint: string; + /** ISO 8601 creation timestamp. */ + created_at: string; + /** AGNTCY schema version this card conforms to. */ + agntcy_schema_version: string; +} + +// ============================================================================ +// Internal DB row shapes +// ============================================================================ + +/** Row returned when querying active agents for a tenant. */ +interface AgentRow { + agent_id: string; + owner: string; + capabilities: string[]; + created_at: Date; + did: string | null; +} + +/** Credential check result — one row per agent. */ +interface CredentialCheckRow { + agent_id: string; + expires_at: Date | null; + is_expired: boolean; + expires_soon: boolean; +} + +// ============================================================================ +// Constants +// ============================================================================ + +/** Redis TTL in seconds for cached compliance reports (5 minutes). */ +const CACHE_TTL_SECONDS = 300; + +/** AGNTCY schema version supported by this implementation. */ +const AGNTCY_SCHEMA_VERSION = '1.0'; + +// ============================================================================ +// Service +// ============================================================================ + +/** + * Service for generating AGNTCY compliance reports and exporting agent cards. + * + * Compliance report sections: + * - agent-identity: Verifies all active agents have a valid DID and non-expired credential. + * - audit-trail: Verifies the cryptographic integrity of the audit hash chain. + * + * Reports are cached in Redis under `compliance:report:` for 5 minutes. + */ +export class ComplianceService { + /** @param pool - PostgreSQL connection pool. */ + /** @param redis - Connected Redis client for report caching. */ + constructor( + private readonly pool: Pool, + private readonly redis: RedisClientType, + ) {} + + // ────────────────────────────────────────────────────────────────────────── + // Public API + // ────────────────────────────────────────────────────────────────────────── + + /** + * Generates an AGNTCY compliance report for the given tenant. + * + * The report is cached in Redis at `compliance:report:` for 5 minutes. + * When a cached result is returned, `from_cache` is set to `true`. + * + * @param tenantId - The organization_id of the tenant. + * @returns The compliance report (possibly from cache). + */ + async generateReport(tenantId: string): Promise { + const cacheKey = `compliance:report:${tenantId}`; + + // Attempt cache read + const cached = await this.redis.get(cacheKey); + if (cached !== null) { + const parsed = JSON.parse(cached) as IComplianceReport; + parsed.from_cache = true; + return parsed; + } + + // Build all sections + const sections: IComplianceSection[] = await Promise.all([ + this.buildAgentIdentitySection(tenantId), + this.buildAuditTrailSection(tenantId), + ]); + + const overall_status = this.rollUpStatus(sections); + + const report: IComplianceReport = { + generated_at: new Date().toISOString(), + tenant_id: tenantId, + agntcy_schema_version: AGNTCY_SCHEMA_VERSION, + sections, + overall_status, + }; + + // Cache without from_cache field + await this.redis.set(cacheKey, JSON.stringify(report), { EX: CACHE_TTL_SECONDS }); + + return report; + } + + /** + * Exports all active (non-decommissioned) agents for the given tenant as + * AGNTCY-standard agent cards. + * + * @param tenantId - The organization_id of the tenant. + * @returns Array of agent cards. + */ + async exportAgentCards(tenantId: string): Promise { + const result = await this.pool.query( + `SELECT agent_id, owner, capabilities, created_at, did + FROM agents + WHERE organization_id = $1 + AND status != 'decommissioned' + ORDER BY created_at ASC`, + [tenantId], + ); + + return result.rows.map((row) => this.toAgentCard(row)); + } + + // ────────────────────────────────────────────────────────────────────────── + // Section builders + // ────────────────────────────────────────────────────────────────────────── + + /** + * Builds the `agent-identity` compliance section. + * + * Checks each active agent for: + * - Valid DID (did field must be non-null) + * - Non-expired credential (expires_at > NOW()) + * - Credential expiring within 7 days triggers 'warn' status + * + * Status rules (in priority order): + * - `fail`: any agent is missing a DID + * - `warn`: any credential expires within 7 days + * - `pass`: all checks pass + * + * @param tenantId - The organization_id to check. + * @returns The agent-identity section. + */ + private async buildAgentIdentitySection(tenantId: string): Promise { + const agentResult = await this.pool.query( + `SELECT agent_id, owner, capabilities, created_at, did + FROM agents + WHERE organization_id = $1 + AND status != 'decommissioned'`, + [tenantId], + ); + + const agents = agentResult.rows; + + if (agents.length === 0) { + return { + name: 'agent-identity', + status: 'pass', + details: 'No active agents found for this tenant.', + }; + } + + // Check for missing DIDs + const missingDid = agents.filter((a) => a.did === null || a.did === ''); + if (missingDid.length > 0) { + return { + name: 'agent-identity', + status: 'fail', + details: `${missingDid.length} agent(s) are missing a DID identifier: ${missingDid.map((a) => a.agent_id).join(', ')}.`, + }; + } + + // Check credentials for each agent + const agentIds = agents.map((a) => a.agent_id); + const credResult = await this.pool.query( + `SELECT + c.client_id AS agent_id, + c.expires_at, + (c.expires_at IS NOT NULL AND c.expires_at <= NOW()) AS is_expired, + (c.expires_at IS NOT NULL AND c.expires_at <= NOW() + INTERVAL '7 days' AND c.expires_at > NOW()) AS expires_soon + FROM credentials c + WHERE c.client_id = ANY($1::uuid[]) + AND c.status = 'active'`, + [agentIds], + ); + + const credMap = new Map(); + for (const row of credResult.rows) { + // Keep the most-recently-checked row (last active credential per agent) + credMap.set(row.agent_id, row); + } + + const expiredAgents: string[] = []; + const expiringSoonAgents: string[] = []; + + for (const agent of agents) { + const cred = credMap.get(agent.agent_id); + if (cred) { + if (cred.is_expired) { + expiredAgents.push(agent.agent_id); + } else if (cred.expires_soon) { + expiringSoonAgents.push(agent.agent_id); + } + } + } + + if (expiredAgents.length > 0) { + return { + name: 'agent-identity', + status: 'fail', + details: `${expiredAgents.length} agent(s) have expired credentials: ${expiredAgents.join(', ')}.`, + }; + } + + if (expiringSoonAgents.length > 0) { + return { + name: 'agent-identity', + status: 'warn', + details: `${expiringSoonAgents.length} agent(s) have credentials expiring within 7 days: ${expiringSoonAgents.join(', ')}.`, + }; + } + + return { + name: 'agent-identity', + status: 'pass', + details: `All ${agents.length} active agent(s) have valid DIDs and non-expiring credentials.`, + }; + } + + /** + * Builds the `audit-trail` compliance section. + * + * Delegates to AuditVerificationService.verifyChain() with no date restrictions, + * covering the full audit history. + * + * @param tenantId - Not used directly; AuditVerificationService checks global chain. + * @returns The audit-trail section. + */ + private async buildAuditTrailSection(_tenantId: string): Promise { + const auditService = new AuditVerificationService(this.pool); + const result = await auditService.verifyChain(); + + if (result.verified) { + return { + name: 'audit-trail', + status: 'pass', + details: `Audit chain intact. ${result.checkedCount} event(s) verified.`, + }; + } + + return { + name: 'audit-trail', + status: 'fail', + details: `Audit chain integrity failure detected at event ${result.brokenAtEventId ?? 'unknown'}. ${result.checkedCount} event(s) checked before break.`, + }; + } + + // ────────────────────────────────────────────────────────────────────────── + // Helpers + // ────────────────────────────────────────────────────────────────────────── + + /** + * Computes the rolled-up overall status from all sections. + * Priority: fail > warn > pass. + * + * @param sections - The compliance sections to roll up. + * @returns The worst status across all sections. + */ + private rollUpStatus(sections: IComplianceSection[]): ComplianceStatus { + if (sections.some((s) => s.status === 'fail')) return 'fail'; + if (sections.some((s) => s.status === 'warn')) return 'warn'; + return 'pass'; + } + + /** + * Maps a raw DB agent row to an AGNTCY agent card. + * + * @param row - The agent row from the database. + * @returns An AGNTCY-standard IAgentCard. + */ + private toAgentCard(row: AgentRow): IAgentCard { + return { + id: row.did ?? row.agent_id, + name: row.owner, + capabilities: row.capabilities, + endpoint: `https://api.sentryagent.ai/agents/${row.agent_id}`, + created_at: row.created_at.toISOString(), + agntcy_schema_version: AGNTCY_SCHEMA_VERSION, + }; + } +} diff --git a/src/services/OAuth2Service.ts b/src/services/OAuth2Service.ts index 3dd6a93..8b13fbc 100644 --- a/src/services/OAuth2Service.ts +++ b/src/services/OAuth2Service.ts @@ -11,6 +11,7 @@ import { VaultClient } from '../vault/VaultClient.js'; import { IDTokenService } from './IDTokenService.js'; import { EventPublisher } from './EventPublisher.js'; import { EncryptionService } from './EncryptionService.js'; +import { AnalyticsService } from './AnalyticsService.js'; import { ITokenPayload, ITokenResponse, @@ -55,6 +56,8 @@ export class OAuth2Service { * token.revoked events are published as webhooks and Kafka messages (fire-and-forget). * @param encryptionService - Optional EncryptionService. When provided, encrypted * `secret_hash` values are decrypted before bcrypt verification (SOC 2 CC6.1). + * @param analyticsService - Optional AnalyticsService. When provided, a + * `token_issued` event is recorded fire-and-forget on each successful issuance. */ constructor( private readonly tokenRepository: TokenRepository, @@ -67,6 +70,7 @@ export class OAuth2Service { private readonly idTokenService: IDTokenService | null = null, private readonly eventPublisher: EventPublisher | null = null, private readonly encryptionService: EncryptionService | null = null, + private readonly analyticsService: AnalyticsService | null = null, ) {} /** @@ -230,6 +234,17 @@ export class OAuth2Service { // Instrument: count successful token issuances tokensIssuedTotal.inc({ scope }); + // Analytics: record token issuance event (fire-and-forget — never blocks response) + if (this.analyticsService !== null) { + void this.analyticsService.recordEvent( + agent.organizationId ?? 'org_system', + 'token_issued', + ).catch((err: unknown) => { + // eslint-disable-next-line no-console + console.error('[OAuth2Service] analytics record failed', err); + }); + } + // Publish event (fire-and-forget) void this.eventPublisher?.publishEvent( agent.organizationId ?? 'org_system', diff --git a/src/services/TierService.ts b/src/services/TierService.ts new file mode 100644 index 0000000..51b3638 --- /dev/null +++ b/src/services/TierService.ts @@ -0,0 +1,261 @@ +/** + * Tier Service for SentryAgent.ai AgentIdP. + * Single authority for all tier-related business logic: + * - Fetching current tier and usage status + * - Initiating Stripe checkout for tier upgrades + * - Applying a confirmed tier upgrade to the organizations table + */ + +import { Pool } from 'pg'; +import Stripe from 'stripe'; +import type { RedisClientType } from 'redis'; +import { TIER_CONFIG, TierName, TIER_RANK, isTierName } from '../config/tiers.js'; +import { ValidationError, TierLimitError } from '../utils/errors.js'; + +/** Redis key prefixes for daily counters. */ +const CALLS_KEY_PREFIX = 'rate:tier:calls:'; +const TOKENS_KEY_PREFIX = 'rate:tier:tokens:'; + +/** + * Current tier status snapshot returned by getStatus(). + */ +export interface ITierStatus { + /** The tenant's current tier name. */ + tier: TierName; + /** Per-tier limits from TIER_CONFIG. */ + limits: { + maxAgents: number; + maxCallsPerDay: number; + maxTokensPerDay: number; + }; + /** Live usage counters for the current UTC day. */ + usage: { + /** Number of API calls made today (from Redis). */ + callsToday: number; + /** Number of tokens issued today (from Redis). */ + tokensToday: number; + /** Number of non-decommissioned agents for this org. */ + agentCount: number; + }; + /** ISO 8601 timestamp of the next UTC midnight (daily limit reset time). */ + resetAt: string; +} + +/** + * Result of initiateUpgrade() — contains the Stripe Checkout URL. + */ +export interface IUpgradeInitiation { + /** URL the tenant should be redirected to for payment. */ + checkoutUrl: string; +} + +/** DB row shape for organization tier queries. */ +interface IOrgTierRow { + tier: string; +} + +/** + * Service for tenant tier management. + * Owns all tier logic — controllers and middleware delegate to this service. + */ +export class TierService { + /** + * @param pool - PostgreSQL connection pool. + * @param redis - Redis client for usage counter access. + * @param stripe - Configured Stripe client instance. + */ + constructor( + private readonly pool: Pool, + private readonly redis: RedisClientType, + private readonly stripe: Stripe, + ) {} + + // ───────────────────────────────────────────────────────────────────────── + // Public API + // ───────────────────────────────────────────────────────────────────────── + + /** + * Returns the current tier, limits, usage, and daily reset time for an org. + * + * Usage counters are read directly from Redis (live counts). + * Agent count is read from the database. + * Falls back gracefully if Redis is unavailable (returns 0 for Redis-backed counters). + * + * @param orgId - The organization UUID. + * @returns ITierStatus snapshot. + */ + async getStatus(orgId: string): Promise { + const tier = await this.fetchTier(orgId); + const limits = TIER_CONFIG[tier]; + + const [callsToday, tokensToday, agentCount] = await Promise.all([ + this.readRedisCounter(CALLS_KEY_PREFIX + orgId), + this.readRedisCounter(TOKENS_KEY_PREFIX + orgId), + this.fetchAgentCount(orgId), + ]); + + const resetAt = this.nextUtcMidnight().toISOString(); + + return { + tier, + limits: { + maxAgents: limits.maxAgents, + maxCallsPerDay: limits.maxCallsPerDay, + maxTokensPerDay: limits.maxTokensPerDay, + }, + usage: { callsToday, tokensToday, agentCount }, + resetAt, + }; + } + + /** + * Validates that the target tier is a valid upgrade and creates a Stripe Checkout + * Session for the new tier's price. Returns the checkout URL. + * + * Metadata on the session includes `{ orgId, targetTier }` so the webhook handler + * can apply the upgrade after payment succeeds. + * + * @param orgId - The organization UUID. + * @param targetTier - The desired new tier. + * @returns IUpgradeInitiation with the Stripe checkout URL. + * @throws ValidationError if targetTier is not higher than the current tier. + * @throws Error if Stripe does not return a session URL. + */ + async initiateUpgrade(orgId: string, targetTier: TierName): Promise { + const currentTier = await this.fetchTier(orgId); + + if (TIER_RANK[targetTier] <= TIER_RANK[currentTier]) { + throw new ValidationError( + `Cannot downgrade or remain on the same tier. Current tier: ${currentTier}. Downgrades require contacting support.`, + { currentTier, targetTier }, + ); + } + + // Resolve the Stripe price ID for the target tier. + // Each tier maps to a dedicated price ID env var: STRIPE_PRICE_ID_PRO, STRIPE_PRICE_ID_ENTERPRISE. + const priceIdEnvKey = `STRIPE_PRICE_ID_${targetTier.toUpperCase()}`; + const priceId = process.env[priceIdEnvKey] ?? process.env['STRIPE_PRICE_ID']; + + const session = await this.stripe.checkout.sessions.create({ + mode: 'subscription', + client_reference_id: orgId, + metadata: { orgId, targetTier }, + line_items: priceId ? [{ price: priceId, quantity: 1 }] : undefined, + success_url: + process.env['STRIPE_SUCCESS_URL'] ?? + `${process.env['APP_BASE_URL'] ?? 'http://localhost:3000'}/dashboard?billing=success`, + cancel_url: + process.env['STRIPE_CANCEL_URL'] ?? + `${process.env['APP_BASE_URL'] ?? 'http://localhost:3000'}/dashboard?billing=cancel`, + }); + + if (!session.url) { + throw new Error('Stripe did not return a checkout session URL.'); + } + + return { checkoutUrl: session.url }; + } + + /** + * Applies a confirmed tier upgrade to the organizations table. + * Sets both `tier` and `tier_updated_at`. + * Called by the Stripe webhook handler after `checkout.session.completed`. + * + * @param orgId - The organization UUID. + * @param tier - The new tier to apply. + * @returns Promise that resolves when the update is persisted. + */ + async applyUpgrade(orgId: string, tier: TierName): Promise { + await this.pool.query( + `UPDATE organizations + SET tier = $1, tier_updated_at = NOW() + WHERE organization_id = $2`, + [tier, orgId], + ); + } + + /** + * Fetches the current tier for an org from the database. + * Returns 'free' as the safe default when no row is found. + * + * @param orgId - The organization UUID. + * @returns The current TierName. + */ + async fetchTier(orgId: string): Promise { + const result = await this.pool.query( + `SELECT tier FROM organizations WHERE organization_id = $1 LIMIT 1`, + [orgId], + ); + if (result.rows.length === 0) return 'free'; + const raw = result.rows[0].tier; + return isTierName(raw) ? raw : 'free'; + } + + // ───────────────────────────────────────────────────────────────────────── + // Internal helpers + // ───────────────────────────────────────────────────────────────────────── + + /** + * Reads an integer counter from Redis. Returns 0 on error or missing key. + * + * @param key - The full Redis key. + * @returns The counter value, or 0 when unavailable. + */ + private async readRedisCounter(key: string): Promise { + try { + const value = await this.redis.get(key); + if (value === null) return 0; + const parsed = parseInt(value, 10); + return Number.isNaN(parsed) ? 0 : parsed; + } catch { + return 0; + } + } + + /** + * Counts non-decommissioned agents for an org. + * + * @param orgId - The organization UUID. + * @returns Agent count. + */ + private async fetchAgentCount(orgId: string): Promise { + const result = await this.pool.query<{ count: string }>( + `SELECT COUNT(*) AS count + FROM agents + WHERE organization_id = $1 AND status != 'decommissioned'`, + [orgId], + ); + return parseInt(result.rows[0]?.count ?? '0', 10); + } + + /** + * Returns a Date object representing the next UTC midnight. + * + * @returns Date set to 00:00:00.000 UTC of the next calendar day. + */ + private nextUtcMidnight(): Date { + const d = new Date(); + d.setUTCHours(24, 0, 0, 0); + return d; + } + + /** + * Enforces the per-org agent count limit for the given tier. + * Throws TierLimitError when the current count is at or over the allowed maximum. + * Used by AgentService before creating a new agent. + * + * @param orgId - The organization UUID. + * @param tier - The organization's current tier. + * @throws TierLimitError when the limit is reached. + */ + async enforceAgentLimit(orgId: string, tier: TierName): Promise { + const limit = TIER_CONFIG[tier].maxAgents; + // Infinity means enterprise — no enforcement + if (!isFinite(limit)) return; + + const count = await this.fetchAgentCount(orgId); + if (count >= limit) { + throw new TierLimitError('agent', limit, { orgId, tier, current: count }); + } + } +} diff --git a/src/utils/errors.ts b/src/utils/errors.ts index 53a7769..3af5cc1 100644 --- a/src/utils/errors.ts +++ b/src/utils/errors.ts @@ -199,3 +199,20 @@ export class AlreadyMemberError extends SentryAgentError { ); } } + +/** 429 — Tenant has exceeded a tier-based resource limit (agents, API calls, or tokens). */ +export class TierLimitError extends SentryAgentError { + /** + * @param limitType - Human-readable name of the limit that was exceeded (e.g. 'agent', 'API call'). + * @param limit - The numeric limit that was reached. + * @param details - Optional extra structured detail. + */ + constructor(limitType: string, limit: number, details?: Record) { + super( + `You have reached your ${limitType} limit of ${limit}. Upgrade your plan to increase this limit.`, + 'tier_limit_exceeded', + 429, + { limitType, limit, ...details }, + ); + } +} diff --git a/tests/agntcy-conformance/conformance.test.ts b/tests/agntcy-conformance/conformance.test.ts new file mode 100644 index 0000000..5e57c5a --- /dev/null +++ b/tests/agntcy-conformance/conformance.test.ts @@ -0,0 +1,385 @@ +/** + * AGNTCY Conformance Test Suite for SentryAgent.ai AgentIdP. + * + * Verifies that the platform conforms to the AGNTCY agent identity specification: + * 1. Agent registration creates a DID:WEB identifier. + * 2. Token issuance for agent client (client_credentials grant). + * 3. A2A delegation chain create + verify (gated by A2A_ENABLED). + * 4. Compliance report generation returns a valid AGNTCY structure. + */ + +import crypto from 'crypto'; +import request from 'supertest'; +import { Application } from 'express'; +import { v4 as uuidv4 } from 'uuid'; +import { Pool } from 'pg'; + +// ── Environment setup — must happen before importing app ────────────────────── + +const { privateKey, publicKey } = crypto.generateKeyPairSync('rsa', { + modulusLength: 2048, + publicKeyEncoding: { type: 'spki', format: 'pem' }, + privateKeyEncoding: { type: 'pkcs8', format: 'pem' }, +}); + +process.env['DATABASE_URL'] = + process.env['TEST_DATABASE_URL'] ?? + 'postgresql://sentryagent:sentryagent@localhost:5432/sentryagent_idp_test'; +process.env['REDIS_URL'] = process.env['TEST_REDIS_URL'] ?? 'redis://localhost:6379/1'; +process.env['JWT_PRIVATE_KEY'] = privateKey; +process.env['JWT_PUBLIC_KEY'] = publicKey; +process.env['NODE_ENV'] = 'test'; +process.env['COMPLIANCE_ENABLED'] = 'true'; + +// Ensure A2A tests only run when the feature is on +const a2aEnabled = process.env['A2A_ENABLED'] !== 'false'; + +// ── Imports (after env is set) ──────────────────────────────────────────────── + +import { createApp } from '../../src/app.js'; +import { signToken } from '../../src/utils/jwt.js'; +import { closePool } from '../../src/db/pool.js'; +import { closeRedisClient } from '../../src/cache/redis.js'; + +// ── Helpers ─────────────────────────────────────────────────────────────────── + +/** + * Creates a signed JWT for use in test requests. + * + * @param sub - Subject (agentId). + * @param scope - Space-separated OAuth 2.0 scopes. + * @param organizationId - Optional organization_id claim. + * @returns Signed JWT string. + */ +function makeToken( + sub: string, + scope: string = 'agents:read agents:write audit:read', + organizationId?: string, +): string { + const payload: Record = { sub, client_id: sub, scope, jti: uuidv4() }; + if (organizationId !== undefined) { + payload['organization_id'] = organizationId; + } + return signToken(payload as Parameters[0], privateKey); +} + +// ── Test suite ──────────────────────────────────────────────────────────────── + +describe('AGNTCY Conformance Suite', () => { + let app: Application; + let pool: Pool; + + // ── Migrations required for conformance tests ───────────────────────────── + + const migrations = [ + `CREATE TABLE IF NOT EXISTS organizations ( + organization_id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + name VARCHAR(255) NOT NULL UNIQUE, + tier VARCHAR(32) NOT NULL DEFAULT 'free', + created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(), + updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW() + )`, + `CREATE TABLE IF NOT EXISTS agents ( + agent_id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + organization_id UUID REFERENCES organizations(organization_id), + email VARCHAR(255) NOT NULL UNIQUE, + agent_type VARCHAR(32) NOT NULL, + version VARCHAR(64) NOT NULL, + capabilities TEXT[] NOT NULL DEFAULT '{}', + owner VARCHAR(128) NOT NULL, + deployment_env VARCHAR(16) NOT NULL, + status VARCHAR(24) NOT NULL DEFAULT 'active', + did VARCHAR(512), + did_document JSONB, + did_created_at TIMESTAMPTZ, + is_public BOOLEAN NOT NULL DEFAULT false, + created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(), + updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW() + )`, + `CREATE TABLE IF NOT EXISTS credentials ( + credential_id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + client_id UUID NOT NULL, + secret_hash VARCHAR(255) NOT NULL, + vault_path VARCHAR(512), + status VARCHAR(16) NOT NULL DEFAULT 'active', + created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(), + expires_at TIMESTAMPTZ, + revoked_at TIMESTAMPTZ + )`, + `CREATE TABLE IF NOT EXISTS audit_events ( + event_id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + agent_id UUID NOT NULL, + organization_id UUID, + action VARCHAR(64) NOT NULL, + outcome VARCHAR(16) NOT NULL, + ip_address VARCHAR(64) NOT NULL DEFAULT '127.0.0.1', + user_agent TEXT NOT NULL DEFAULT 'test', + metadata JSONB NOT NULL DEFAULT '{}', + hash VARCHAR(64) NOT NULL DEFAULT '', + previous_hash VARCHAR(64) NOT NULL DEFAULT '', + timestamp TIMESTAMPTZ NOT NULL DEFAULT NOW() + )`, + `CREATE TABLE IF NOT EXISTS token_revocations ( + jti UUID PRIMARY KEY, + expires_at TIMESTAMPTZ NOT NULL, + revoked_at TIMESTAMPTZ NOT NULL DEFAULT NOW() + )`, + `CREATE TABLE IF NOT EXISTS agent_did_keys ( + key_id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + agent_id UUID NOT NULL REFERENCES agents(agent_id), + key_type VARCHAR(32) NOT NULL, + public_key TEXT NOT NULL, + private_key_encrypted TEXT, + created_at TIMESTAMPTZ NOT NULL DEFAULT NOW() + )`, + `CREATE TABLE IF NOT EXISTS delegation_chains ( + chain_id UUID PRIMARY KEY DEFAULT gen_random_uuid(), + delegator_id UUID NOT NULL, + delegatee_id UUID NOT NULL, + scope TEXT NOT NULL, + status VARCHAR(16) NOT NULL DEFAULT 'active', + created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(), + expires_at TIMESTAMPTZ, + revoked_at TIMESTAMPTZ, + token TEXT + )`, + ]; + + beforeAll(async () => { + app = await createApp(); + pool = new Pool({ connectionString: process.env['DATABASE_URL'] }); + + for (const sql of migrations) { + await pool.query(sql); + } + }); + + afterEach(async () => { + await pool.query('DELETE FROM audit_events'); + await pool.query('DELETE FROM credentials'); + await pool.query('DELETE FROM agents'); + await pool.query('DELETE FROM organizations'); + }); + + afterAll(async () => { + await pool.end(); + await closePool(); + await closeRedisClient(); + }); + + // ── Conformance test 1: Agent registration creates DID:WEB identifier ───── + + describe('Conformance 1 — Agent registration creates DID:WEB identifier', () => { + it('should register an agent and return a did field starting with did:web:', async () => { + const agentId = uuidv4(); + const token = makeToken(agentId, 'agents:read agents:write'); + + const res = await request(app) + .post('/api/v1/agents') + .set('Authorization', `Bearer ${token}`) + .send({ + email: `conformance-agent-${agentId}@sentryagent.ai`, + agentType: 'screener', + version: '1.0.0', + capabilities: ['identity:read'], + owner: 'conformance-team', + deploymentEnv: 'development', + }); + + expect(res.status).toBe(201); + expect(res.body.agentId).toBeDefined(); + + // Verify DID is present and conforms to did:web: scheme + if (res.body.did !== undefined && res.body.did !== null) { + expect(typeof res.body.did).toBe('string'); + expect((res.body.did as string).startsWith('did:web:')).toBe(true); + } + }); + }); + + // ── Conformance test 2: Token issuance via client_credentials grant ──────── + + describe('Conformance 2 — Token issuance for agent client (client_credentials)', () => { + it('should issue a Bearer JWT via client_credentials grant', async () => { + const agentId = uuidv4(); + const setupToken = makeToken(agentId, 'agents:read agents:write'); + + // Register agent + await pool.query( + `INSERT INTO agents (agent_id, email, agent_type, version, capabilities, owner, deployment_env, status) + VALUES ($1, $2, 'screener', '1.0.0', '{"identity:read"}', 'conformance-team', 'development', 'active')`, + [agentId, `cred-test-${agentId}@sentryagent.ai`], + ); + + // Generate credentials via API + const credRes = await request(app) + .post(`/api/v1/agents/${agentId}/credentials`) + .set('Authorization', `Bearer ${setupToken}`) + .send({}); + + expect(credRes.status).toBe(201); + const { clientSecret } = credRes.body as { clientSecret: string }; + + // Issue token via client_credentials grant + const tokenRes = await request(app) + .post('/api/v1/token') + .type('form') + .send({ + grant_type: 'client_credentials', + client_id: agentId, + client_secret: clientSecret, + scope: 'agents:read', + }); + + expect(tokenRes.status).toBe(200); + expect(tokenRes.body.access_token).toBeDefined(); + expect(tokenRes.body.token_type).toBe('Bearer'); + expect(typeof tokenRes.body.access_token).toBe('string'); + + // Verify JWT structure (3 parts separated by dots) + const jwtParts = (tokenRes.body.access_token as string).split('.'); + expect(jwtParts).toHaveLength(3); + }); + }); + + // ── Conformance test 3: A2A delegation chain (gated by A2A_ENABLED) ──────── + + (a2aEnabled ? describe : describe.skip)( + 'Conformance 3 — A2A delegation chain create + verify (A2A_ENABLED=true)', + () => { + it('should create and verify a delegation chain between two agents', async () => { + const delegatorId = uuidv4(); + const delegateeId = uuidv4(); + + // Insert both agents directly + await pool.query( + `INSERT INTO agents (agent_id, email, agent_type, version, capabilities, owner, deployment_env, status) + VALUES + ($1, $2, 'orchestrator', '1.0.0', '{"agents:delegate"}', 'delegator-team', 'development', 'active'), + ($3, $4, 'screener', '1.0.0', '{"agents:read"}', 'delegatee-team', 'development', 'active')`, + [ + delegatorId, + `delegator-${delegatorId}@sentryagent.ai`, + delegateeId, + `delegatee-${delegateeId}@sentryagent.ai`, + ], + ); + + const delegatorToken = makeToken(delegatorId, 'agents:read agents:write'); + + // Create delegation chain + const createRes = await request(app) + .post('/api/v1/oauth2/token/delegate') + .set('Authorization', `Bearer ${delegatorToken}`) + .send({ + delegatee_id: delegateeId, + scope: 'agents:read', + }); + + // Accept 201 (created) or 200 (already exists) + expect([200, 201]).toContain(createRes.status); + + const delegationToken: string = + createRes.body.token ?? + createRes.body.delegation_token ?? + createRes.body.access_token ?? + ''; + + // Verify delegation chain if a token was returned + if (delegationToken !== '') { + const verifyRes = await request(app) + .post('/api/v1/oauth2/token/verify-delegation') + .set('Authorization', `Bearer ${delegatorToken}`) + .send({ token: delegationToken }); + + expect([200, 204]).toContain(verifyRes.status); + } + }); + }, + ); + + // ── Conformance test 4: Compliance report returns valid AGNTCY structure ─── + + describe('Conformance 4 — Compliance report returns valid AGNTCY structure', () => { + it('should return a compliance report with all required AGNTCY fields', async () => { + const orgId = uuidv4(); + const agentId = uuidv4(); + + // Create organization and agent + await pool.query( + `INSERT INTO organizations (organization_id, name, tier) VALUES ($1, $2, 'free')`, + [orgId, `conformance-org-${orgId}`], + ); + await pool.query( + `INSERT INTO agents (agent_id, organization_id, email, agent_type, version, capabilities, owner, deployment_env, status) + VALUES ($1, $2, $3, 'screener', '1.0.0', '{"identity:read"}', 'conformance-team', 'development', 'active')`, + [agentId, orgId, `report-test-${agentId}@sentryagent.ai`], + ); + + const token = makeToken(agentId, 'agents:read audit:read', orgId); + + const res = await request(app) + .get('/api/v1/compliance/report') + .set('Authorization', `Bearer ${token}`); + + expect(res.status).toBe(200); + + // Verify all required AGNTCY fields are present + expect(res.body.generated_at).toBeDefined(); + expect(res.body.tenant_id).toBeDefined(); + expect(res.body.agntcy_schema_version).toBe('1.0'); + expect(res.body.sections).toBeInstanceOf(Array); + expect(res.body.sections.length).toBeGreaterThan(0); + expect(['pass', 'fail', 'warn']).toContain(res.body.overall_status); + + // Verify generated_at is a valid ISO 8601 string + const generatedAt = new Date(res.body.generated_at as string); + expect(generatedAt.getTime()).not.toBeNaN(); + + // Verify each section has required fields + for (const section of res.body.sections as Array>) { + expect(typeof section['name']).toBe('string'); + expect(['pass', 'fail', 'warn']).toContain(section['status']); + expect(typeof section['details']).toBe('string'); + } + + // Verify expected sections are present + const sectionNames = (res.body.sections as Array>).map( + (s) => s['name'], + ); + expect(sectionNames).toContain('agent-identity'); + expect(sectionNames).toContain('audit-trail'); + }); + + it('should return X-Cache: HIT on second request within cache window', async () => { + const orgId = uuidv4(); + const agentId = uuidv4(); + + await pool.query( + `INSERT INTO organizations (organization_id, name, tier) VALUES ($1, $2, 'free')`, + [orgId, `cache-test-org-${orgId}`], + ); + await pool.query( + `INSERT INTO agents (agent_id, organization_id, email, agent_type, version, capabilities, owner, deployment_env, status) + VALUES ($1, $2, $3, 'screener', '1.0.0', '{}', 'cache-team', 'development', 'active')`, + [agentId, orgId, `cache-test-${agentId}@sentryagent.ai`], + ); + + const token = makeToken(agentId, 'agents:read audit:read', orgId); + + // First request — populates cache + await request(app) + .get('/api/v1/compliance/report') + .set('Authorization', `Bearer ${token}`); + + // Second request — should be served from cache + const secondRes = await request(app) + .get('/api/v1/compliance/report') + .set('Authorization', `Bearer ${token}`); + + expect(secondRes.status).toBe(200); + expect(secondRes.headers['x-cache']).toBe('HIT'); + expect(secondRes.body.from_cache).toBe(true); + }); + }); +}); diff --git a/tests/agntcy-conformance/jest.config.cjs b/tests/agntcy-conformance/jest.config.cjs new file mode 100644 index 0000000..c37db71 --- /dev/null +++ b/tests/agntcy-conformance/jest.config.cjs @@ -0,0 +1,7 @@ +module.exports = { + preset: 'ts-jest', + testEnvironment: 'node', + rootDir: '.', + testMatch: ['**/*.test.ts'], + moduleNameMapper: { '^(\\.{1,2}/.*)\\.js$': '$1' }, +}; diff --git a/tests/unit/metrics/registry.test.ts b/tests/unit/metrics/registry.test.ts index 273e924..73c926e 100644 --- a/tests/unit/metrics/registry.test.ts +++ b/tests/unit/metrics/registry.test.ts @@ -35,9 +35,9 @@ describe('metricsRegistry', () => { expect(metricsRegistry).not.toBe(register); }); - it('contains exactly 14 metric entries', async () => { + it('contains exactly 19 metric entries', async () => { const entries = await metricsRegistry.getMetricsAsJSON(); - expect(entries).toHaveLength(14); + expect(entries).toHaveLength(19); }); // ────────────────────────────────────────────────────────────────── diff --git a/tests/unit/services/AnalyticsService.test.ts b/tests/unit/services/AnalyticsService.test.ts new file mode 100644 index 0000000..c9ee723 --- /dev/null +++ b/tests/unit/services/AnalyticsService.test.ts @@ -0,0 +1,164 @@ +/** + * Unit tests for src/services/AnalyticsService.ts + */ + +import { Pool, QueryResult } from 'pg'; +import { AnalyticsService } from '../../../src/services/AnalyticsService'; + +// ── Mock pg Pool ────────────────────────────────────────────────────────────── + +function makePool(queryFn: jest.Mock): Pool { + return { query: queryFn } as unknown as Pool; +} + +// ════════════════════════════════════════════════════════════════════════════ +// AnalyticsService +// ════════════════════════════════════════════════════════════════════════════ + +describe('AnalyticsService', () => { + beforeEach(() => jest.clearAllMocks()); + + // ──────────────────────────────────────────────────────────────── + // recordEvent() + // ──────────────────────────────────────────────────────────────── + + describe('recordEvent()', () => { + it('should call pool.query with the upsert SQL on success', async () => { + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + const service = new AnalyticsService(makePool(mockQuery)); + + await service.recordEvent('tenant-1', 'token_issued'); + + expect(mockQuery).toHaveBeenCalledTimes(1); + expect(mockQuery).toHaveBeenCalledWith( + expect.stringContaining('INSERT INTO analytics_events'), + ['tenant-1', 'token_issued'], + ); + expect(mockQuery).toHaveBeenCalledWith( + expect.stringContaining('ON CONFLICT'), + expect.any(Array), + ); + }); + + it('should silently swallow errors — never rejects or throws', async () => { + const mockQuery = jest.fn().mockRejectedValue(new Error('DB connection failed')); + const service = new AnalyticsService(makePool(mockQuery)); + + // Must not throw — fire-and-forget contract + await expect(service.recordEvent('tenant-err', 'token_issued')).resolves.toBeUndefined(); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // getTokenTrend() + // ──────────────────────────────────────────────────────────────── + + describe('getTokenTrend()', () => { + it('should cap days at 90 (MAX_TREND_DAYS)', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ date: '2026-04-04', count: '5' }], + } as unknown as QueryResult); + + const service = new AnalyticsService(makePool(mockQuery)); + await service.getTokenTrend('tenant-1', 200); + + // The first positional parameter passed to pool.query should be 90, not 200 + const callArgs = mockQuery.mock.calls[0] as [string, unknown[]]; + expect(callArgs[1][0]).toBe(90); + }); + + it('should return mapped rows with date and count as numbers', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [ + { date: '2026-04-01', count: '3' }, + { date: '2026-04-02', count: '7' }, + { date: '2026-04-03', count: '0' }, + ], + } as unknown as QueryResult); + + const service = new AnalyticsService(makePool(mockQuery)); + const result = await service.getTokenTrend('tenant-1', 3); + + expect(result).toHaveLength(3); + expect(result[0]).toEqual({ date: '2026-04-01', count: 3 }); + expect(result[1]).toEqual({ date: '2026-04-02', count: 7 }); + expect(result[2]).toEqual({ date: '2026-04-03', count: 0 }); + // count must be a number, not a string + expect(typeof result[0].count).toBe('number'); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // getAgentActivity() + // ──────────────────────────────────────────────────────────────── + + describe('getAgentActivity()', () => { + it('should return rows mapped to correct IAgentActivityEntry shape', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [ + { agent_id: 'agent-uuid-1', dow: '1', hour: '0', count: '12' }, + { agent_id: 'agent-uuid-1', dow: '3', hour: '0', count: '5' }, + { agent_id: 'agent-uuid-2', dow: '5', hour: '0', count: '20' }, + ], + } as unknown as QueryResult); + + const service = new AnalyticsService(makePool(mockQuery)); + const result = await service.getAgentActivity('tenant-1'); + + expect(result).toHaveLength(3); + expect(result[0]).toEqual({ agent_id: 'agent-uuid-1', dow: 1, hour: 0, count: 12 }); + expect(result[1]).toEqual({ agent_id: 'agent-uuid-1', dow: 3, hour: 0, count: 5 }); + expect(result[2]).toEqual({ agent_id: 'agent-uuid-2', dow: 5, hour: 0, count: 20 }); + // Numeric types + expect(typeof result[0].dow).toBe('number'); + expect(typeof result[0].hour).toBe('number'); + expect(typeof result[0].count).toBe('number'); + }); + + it('should return an empty array when no activity rows exist', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [], + } as unknown as QueryResult); + + const service = new AnalyticsService(makePool(mockQuery)); + const result = await service.getAgentActivity('tenant-empty'); + + expect(result).toEqual([]); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // getAgentUsageSummary() + // ──────────────────────────────────────────────────────────────── + + describe('getAgentUsageSummary()', () => { + it('should return rows mapped to correct IAgentUsageSummaryEntry shape', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [ + { agent_id: 'agent-uuid-1', name: 'team-a', token_count: '200' }, + { agent_id: 'agent-uuid-2', name: 'team-b', token_count: '50' }, + ], + } as unknown as QueryResult); + + const service = new AnalyticsService(makePool(mockQuery)); + const result = await service.getAgentUsageSummary('tenant-1'); + + expect(result).toHaveLength(2); + expect(result[0]).toEqual({ agent_id: 'agent-uuid-1', name: 'team-a', token_count: 200 }); + expect(result[1]).toEqual({ agent_id: 'agent-uuid-2', name: 'team-b', token_count: 50 }); + // token_count must be a number + expect(typeof result[0].token_count).toBe('number'); + }); + + it('should return an empty array when no agents exist', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [], + } as unknown as QueryResult); + + const service = new AnalyticsService(makePool(mockQuery)); + const result = await service.getAgentUsageSummary('tenant-empty'); + + expect(result).toEqual([]); + }); + }); +}); diff --git a/tests/unit/services/ComplianceService.test.ts b/tests/unit/services/ComplianceService.test.ts new file mode 100644 index 0000000..991719c --- /dev/null +++ b/tests/unit/services/ComplianceService.test.ts @@ -0,0 +1,271 @@ +/** + * Unit tests for src/services/ComplianceService.ts + */ + +import { Pool, QueryResult } from 'pg'; +import type { RedisClientType } from 'redis'; +import { ComplianceService } from '../../../src/services/ComplianceService'; + +// ── Mock AuditVerificationService (instantiated internally by ComplianceService) ── + +jest.mock('../../../src/services/AuditVerificationService', () => { + return { + AuditVerificationService: jest.fn().mockImplementation(() => ({ + verifyChain: jest.fn().mockResolvedValue({ + verified: true, + checkedCount: 42, + brokenAtEventId: null, + }), + })), + }; +}); + +// ── Re-import after mock is established ────────────────────────────────────── +import { AuditVerificationService } from '../../../src/services/AuditVerificationService'; + +const MockAuditVerificationService = AuditVerificationService as jest.MockedClass< + typeof AuditVerificationService +>; + +// ── Mock helpers ────────────────────────────────────────────────────────────── + +function makePool(queryFn: jest.Mock): Pool { + return { query: queryFn } as unknown as Pool; +} + +function makeRedis(overrides: Partial<{ + getFn: jest.Mock; + setFn: jest.Mock; +}>): RedisClientType { + return { + get: overrides.getFn ?? jest.fn().mockResolvedValue(null), + set: overrides.setFn ?? jest.fn().mockResolvedValue('OK'), + } as unknown as RedisClientType; +} + +// ════════════════════════════════════════════════════════════════════════════ +// ComplianceService +// ════════════════════════════════════════════════════════════════════════════ + +describe('ComplianceService', () => { + beforeEach(() => { + jest.clearAllMocks(); + + // Reset AuditVerificationService mock to default passing behaviour + MockAuditVerificationService.mockImplementation( + () => + ({ + verifyChain: jest.fn().mockResolvedValue({ + verified: true, + checkedCount: 42, + brokenAtEventId: null, + }), + }) as unknown as InstanceType, + ); + }); + + // ──────────────────────────────────────────────────────────────── + // generateReport() — cache miss + // ──────────────────────────────────────────────────────────────── + + describe('generateReport() — cache miss', () => { + it('should build a report, store it in Redis, and return IComplianceReport structure', async () => { + // Cache miss → null + const getFn = jest.fn().mockResolvedValue(null); + const setFn = jest.fn().mockResolvedValue('OK'); + + // Pool returns empty agents list → agent-identity section passes trivially + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + + const service = new ComplianceService(makePool(mockQuery), makeRedis({ getFn, setFn })); + const report = await service.generateReport('tenant-1'); + + // Redis cache miss check + expect(getFn).toHaveBeenCalledWith('compliance:report:tenant-1'); + + // Report stored in Redis after build + expect(setFn).toHaveBeenCalledWith( + 'compliance:report:tenant-1', + expect.any(String), + expect.objectContaining({ EX: 300 }), + ); + + // IComplianceReport structure + expect(report).toMatchObject({ + tenant_id: 'tenant-1', + agntcy_schema_version: '1.0', + sections: expect.any(Array), + overall_status: expect.stringMatching(/^(pass|fail|warn)$/), + generated_at: expect.any(String), + }); + + // from_cache should be absent on a freshly built report + expect(report.from_cache).toBeUndefined(); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // generateReport() — cache hit + // ──────────────────────────────────────────────────────────────── + + describe('generateReport() — cache hit', () => { + it('should return cached data with from_cache: true', async () => { + const cachedReport = { + generated_at: '2026-04-04T00:00:00.000Z', + tenant_id: 'tenant-cache', + agntcy_schema_version: '1.0', + sections: [{ name: 'agent-identity', status: 'pass', details: 'All good.' }], + overall_status: 'pass', + }; + + const getFn = jest.fn().mockResolvedValue(JSON.stringify(cachedReport)); + const setFn = jest.fn(); + const mockQuery = jest.fn(); + + const service = new ComplianceService(makePool(mockQuery), makeRedis({ getFn, setFn })); + const report = await service.generateReport('tenant-cache'); + + expect(report.from_cache).toBe(true); + expect(report.tenant_id).toBe('tenant-cache'); + expect(report.overall_status).toBe('pass'); + // No DB queries should be made on a cache hit + expect(mockQuery).not.toHaveBeenCalled(); + // Redis set should not be called either + expect(setFn).not.toHaveBeenCalled(); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // generateReport() — overall_status rollup + // ──────────────────────────────────────────────────────────────── + + describe('generateReport() — overall_status', () => { + it('should return overall_status: pass when all sections pass', async () => { + const getFn = jest.fn().mockResolvedValue(null); + const setFn = jest.fn().mockResolvedValue('OK'); + + // No agents → agent-identity passes trivially + // AuditVerificationService mock returns verified: true (default in beforeEach) + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + + const service = new ComplianceService(makePool(mockQuery), makeRedis({ getFn, setFn })); + const report = await service.generateReport('tenant-all-pass'); + + expect(report.overall_status).toBe('pass'); + }); + + it('should return overall_status: fail when any section fails', async () => { + const getFn = jest.fn().mockResolvedValue(null); + const setFn = jest.fn().mockResolvedValue('OK'); + + // Override AuditVerificationService to simulate broken chain → audit-trail fails + MockAuditVerificationService.mockImplementation( + () => + ({ + verifyChain: jest.fn().mockResolvedValue({ + verified: false, + checkedCount: 10, + brokenAtEventId: 'event-uuid-broken', + }), + }) as unknown as InstanceType, + ); + + // No agents so agent-identity is 'pass'; audit-trail will be 'fail' + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + + const service = new ComplianceService(makePool(mockQuery), makeRedis({ getFn, setFn })); + const report = await service.generateReport('tenant-fail'); + + expect(report.overall_status).toBe('fail'); + const auditSection = report.sections.find((s) => s.name === 'audit-trail'); + expect(auditSection?.status).toBe('fail'); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // exportAgentCards() + // ──────────────────────────────────────────────────────────────── + + describe('exportAgentCards()', () => { + it('should return an array of IAgentCard objects with correct fields', async () => { + const createdAt = new Date('2026-01-15T12:00:00Z'); + const agentRows = [ + { + agent_id: 'agent-uuid-1', + owner: 'team-alpha', + capabilities: ['agents:read', 'tokens:issue'], + created_at: createdAt, + did: 'did:web:sentryagent.ai:agent-uuid-1', + }, + { + agent_id: 'agent-uuid-2', + owner: 'team-beta', + capabilities: ['agents:read'], + created_at: createdAt, + did: null, // no DID — id should fall back to agent_id + }, + ]; + + const mockQuery = jest.fn().mockResolvedValue({ + rows: agentRows, + } as unknown as QueryResult); + + const service = new ComplianceService( + makePool(mockQuery), + makeRedis({ getFn: jest.fn(), setFn: jest.fn() }), + ); + const cards = await service.exportAgentCards('tenant-1'); + + expect(cards).toHaveLength(2); + + // Card with DID uses DID as id + expect(cards[0]).toEqual({ + id: 'did:web:sentryagent.ai:agent-uuid-1', + name: 'team-alpha', + capabilities: ['agents:read', 'tokens:issue'], + endpoint: 'https://api.sentryagent.ai/agents/agent-uuid-1', + created_at: createdAt.toISOString(), + agntcy_schema_version: '1.0', + }); + + // Card without DID falls back to agent_id as id + expect(cards[1]).toEqual({ + id: 'agent-uuid-2', + name: 'team-beta', + capabilities: ['agents:read'], + endpoint: 'https://api.sentryagent.ai/agents/agent-uuid-2', + created_at: createdAt.toISOString(), + agntcy_schema_version: '1.0', + }); + }); + + it('should return an empty array when no active agents exist', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [], + } as unknown as QueryResult); + + const service = new ComplianceService( + makePool(mockQuery), + makeRedis({ getFn: jest.fn(), setFn: jest.fn() }), + ); + const cards = await service.exportAgentCards('tenant-empty'); + + expect(cards).toEqual([]); + }); + + it('should query only non-decommissioned agents scoped to the tenantId', async () => { + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + + const service = new ComplianceService( + makePool(mockQuery), + makeRedis({ getFn: jest.fn(), setFn: jest.fn() }), + ); + await service.exportAgentCards('tenant-scope-test'); + + expect(mockQuery).toHaveBeenCalledWith( + expect.stringContaining("status != 'decommissioned'"), + ['tenant-scope-test'], + ); + }); + }); +}); diff --git a/tests/unit/services/TierService.test.ts b/tests/unit/services/TierService.test.ts new file mode 100644 index 0000000..7cd72af --- /dev/null +++ b/tests/unit/services/TierService.test.ts @@ -0,0 +1,250 @@ +/** + * Unit tests for src/services/TierService.ts + */ + +import { Pool, QueryResult } from 'pg'; +import Stripe from 'stripe'; +import type { RedisClientType } from 'redis'; +import { TierService } from '../../../src/services/TierService'; +import { ValidationError, TierLimitError } from '../../../src/utils/errors'; + +// ── Mock helpers ────────────────────────────────────────────────────────────── + +function makePool(queryFn: jest.Mock): Pool { + return { query: queryFn } as unknown as Pool; +} + +function makeRedis(getFn: jest.Mock): RedisClientType { + return { get: getFn } as unknown as RedisClientType; +} + +function makeStripe(overrides: Partial<{ + checkoutUrl: string; +}> = {}): Stripe { + const url = overrides.checkoutUrl ?? 'https://checkout.stripe.com/tier_upgrade_test'; + return { + checkout: { + sessions: { + create: jest.fn().mockResolvedValue({ url, id: 'cs_tier_1' }), + }, + }, + } as unknown as Stripe; +} + +// ════════════════════════════════════════════════════════════════════════════ +// TierService +// ════════════════════════════════════════════════════════════════════════════ + +describe('TierService', () => { + beforeEach(() => jest.clearAllMocks()); + + // ──────────────────────────────────────────────────────────────── + // getStatus() + // ──────────────────────────────────────────────────────────────── + + describe('getStatus()', () => { + it('should return correct ITierStatus shape with tier, limits, usage, and resetAt', async () => { + // Pool: tier query, then agent count query + const mockQuery = jest.fn() + .mockResolvedValueOnce({ rows: [{ tier: 'pro' }] } as unknown as QueryResult) + .mockResolvedValueOnce({ rows: [{ count: '7' }] } as unknown as QueryResult); + + const mockGet = jest.fn() + .mockResolvedValueOnce('123') // callsToday + .mockResolvedValueOnce('456'); // tokensToday + + const service = new TierService(makePool(mockQuery), makeRedis(mockGet), makeStripe()); + const status = await service.getStatus('org-uuid-1'); + + expect(status.tier).toBe('pro'); + expect(status.limits).toEqual({ + maxAgents: 100, + maxCallsPerDay: 50_000, + maxTokensPerDay: 50_000, + }); + expect(status.usage).toEqual({ + callsToday: 123, + tokensToday: 456, + agentCount: 7, + }); + expect(typeof status.resetAt).toBe('string'); + // resetAt must be a valid ISO 8601 timestamp + expect(new Date(status.resetAt).toString()).not.toBe('Invalid Date'); + }); + + it('should read usage from Redis keys rate:tier:calls: and rate:tier:tokens:', async () => { + const mockQuery = jest.fn() + .mockResolvedValueOnce({ rows: [{ tier: 'free' }] } as unknown as QueryResult) + .mockResolvedValueOnce({ rows: [{ count: '3' }] } as unknown as QueryResult); + + const mockGet = jest.fn().mockResolvedValue('0'); + + const service = new TierService(makePool(mockQuery), makeRedis(mockGet), makeStripe()); + await service.getStatus('org-redis-test'); + + expect(mockGet).toHaveBeenCalledWith('rate:tier:calls:org-redis-test'); + expect(mockGet).toHaveBeenCalledWith('rate:tier:tokens:org-redis-test'); + }); + + it('should default to free tier when no organization row is found', async () => { + const mockQuery = jest.fn() + .mockResolvedValueOnce({ rows: [] } as unknown as QueryResult) // no org row + .mockResolvedValueOnce({ rows: [{ count: '0' }] } as unknown as QueryResult); + + const mockGet = jest.fn().mockResolvedValue(null); + + const service = new TierService(makePool(mockQuery), makeRedis(mockGet), makeStripe()); + const status = await service.getStatus('org-unknown'); + + expect(status.tier).toBe('free'); + expect(status.limits.maxAgents).toBe(10); + }); + + it('should return 0 for Redis counters when Redis keys are absent (null)', async () => { + const mockQuery = jest.fn() + .mockResolvedValueOnce({ rows: [{ tier: 'free' }] } as unknown as QueryResult) + .mockResolvedValueOnce({ rows: [{ count: '2' }] } as unknown as QueryResult); + + const mockGet = jest.fn().mockResolvedValue(null); + + const service = new TierService(makePool(mockQuery), makeRedis(mockGet), makeStripe()); + const status = await service.getStatus('org-no-redis'); + + expect(status.usage.callsToday).toBe(0); + expect(status.usage.tokensToday).toBe(0); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // initiateUpgrade() + // ──────────────────────────────────────────────────────────────── + + describe('initiateUpgrade()', () => { + it('should throw ValidationError if already on target tier', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ tier: 'pro' }], + } as unknown as QueryResult); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + + await expect(service.initiateUpgrade('org-1', 'pro')).rejects.toThrow(ValidationError); + }); + + it('should throw ValidationError when downgrade is attempted (pro → free)', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ tier: 'pro' }], + } as unknown as QueryResult); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + + await expect(service.initiateUpgrade('org-1', 'free')).rejects.toThrow(ValidationError); + }); + + it('should create a Stripe checkout session and return checkoutUrl', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ tier: 'free' }], + } as unknown as QueryResult); + + const stripe = makeStripe({ checkoutUrl: 'https://checkout.stripe.com/upgrade' }); + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), stripe); + + const result = await service.initiateUpgrade('org-free', 'pro'); + + expect(result.checkoutUrl).toBe('https://checkout.stripe.com/upgrade'); + expect(stripe.checkout.sessions.create).toHaveBeenCalledWith( + expect.objectContaining({ + mode: 'subscription', + client_reference_id: 'org-free', + metadata: expect.objectContaining({ orgId: 'org-free', targetTier: 'pro' }), + }), + ); + }); + + it('should throw when Stripe returns no session URL', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ tier: 'free' }], + } as unknown as QueryResult); + + const stripe = { + checkout: { + sessions: { + create: jest.fn().mockResolvedValue({ url: null, id: 'cs_no_url' }), + }, + }, + } as unknown as Stripe; + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), stripe); + + await expect(service.initiateUpgrade('org-free', 'pro')).rejects.toThrow( + 'Stripe did not return a checkout session URL.', + ); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // applyUpgrade() + // ──────────────────────────────────────────────────────────────── + + describe('applyUpgrade()', () => { + it('should update the organizations table tier column', async () => { + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + await service.applyUpgrade('org-upgrade', 'pro'); + + expect(mockQuery).toHaveBeenCalledWith( + expect.stringContaining('UPDATE organizations'), + ['pro', 'org-upgrade'], + ); + expect(mockQuery).toHaveBeenCalledWith( + expect.stringContaining('tier_updated_at'), + expect.any(Array), + ); + }); + + it('should resolve without throwing on success', async () => { + const mockQuery = jest.fn().mockResolvedValue({ rows: [] } as unknown as QueryResult); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + await expect(service.applyUpgrade('org-upgrade', 'enterprise')).resolves.toBeUndefined(); + }); + }); + + // ──────────────────────────────────────────────────────────────── + // enforceAgentLimit() + // ──────────────────────────────────────────────────────────────── + + describe('enforceAgentLimit()', () => { + it('should throw TierLimitError when agent count is at or above the limit', async () => { + // Agent count query returns 10 (= free tier max of 10) + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ count: '10' }], + } as unknown as QueryResult); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + + await expect(service.enforceAgentLimit('org-limited', 'free')).rejects.toThrow(TierLimitError); + }); + + it('should not throw when agent count is below the limit', async () => { + const mockQuery = jest.fn().mockResolvedValue({ + rows: [{ count: '5' }], + } as unknown as QueryResult); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + + await expect(service.enforceAgentLimit('org-ok', 'free')).resolves.toBeUndefined(); + }); + + it('should never throw for enterprise tier (Infinity limit)', async () => { + // pool.query should NOT be called because Infinity bypasses the check + const mockQuery = jest.fn(); + + const service = new TierService(makePool(mockQuery), makeRedis(jest.fn()), makeStripe()); + + await expect(service.enforceAgentLimit('org-enterprise', 'enterprise')).resolves.toBeUndefined(); + // No DB query needed for Infinity limit + expect(mockQuery).not.toHaveBeenCalled(); + }); + }); +});