feat: vendor console — tenant list, create wizard, detail page

Implements Task 9: shared components (ServerStatusBadge, UsageIndicator,
platform.module.css, tierColor utility) and full vendor console pages
(VendorTenantsPage, CreateTenantPage, TenantDetailPage). Build passes cleanly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

ui/src/components/ServerStatusBadge.tsx

@@ -0,0 +1,17 @@
+import { Badge } from '@cameleer/design-system';
+
+interface Props {
+  state: string;
+}
+
+const config: Record<string, { color: 'success' | 'error' | 'warning' | 'auto'; label: string }> = {
+  RUNNING: { color: 'success', label: 'Running' },
+  STOPPED: { color: 'error', label: 'Stopped' },
+  NOT_FOUND: { color: 'auto', label: 'No Server' },
+  ERROR: { color: 'error', label: 'Error' },
+};
+
+export function ServerStatusBadge({ state }: Props) {
+  const c = config[state] ?? { color: 'auto' as const, label: state };
+  return <Badge color={c.color} label={c.label} />;
+}

ui/src/components/UsageIndicator.tsx

@@ -0,0 +1,27 @@
+import styles from '../styles/platform.module.css';
+
+interface Props {
+  used: number;
+  limit: number;
+  label: string;
+}
+
+export function UsageIndicator({ used, limit, label }: Props) {
+  const unlimited = limit < 0;
+  const pct = unlimited ? 0 : Math.min((used / limit) * 100, 100);
+  const color = pct >= 100 ? 'var(--error)' : pct >= 80 ? 'var(--warning)' : 'var(--success)';
+
+  return (
+    <div style={{ display: 'flex', flexDirection: 'column', gap: 4 }}>
+      <div className={styles.kvRow}>
+        <span className={styles.kvLabel}>{label}</span>
+        <span className={styles.kvValue}>{used} / {unlimited ? '\u221e' : limit}</span>
+      </div>
+      {!unlimited && (
+        <div style={{ height: 4, borderRadius: 2, background: 'var(--bg-inset)', overflow: 'hidden' }}>
+          <div style={{ width: `${pct}%`, height: '100%', borderRadius: 2, background: color, transition: 'width 0.3s' }} />
+        </div>
+      )}
+    </div>
+  );
+}

ui/src/pages/vendor/CreateTenantPage.tsx

@@ -1 +1,109 @@
-export function CreateTenantPage() { return <div>CreateTenantPage (TODO)</div>; }
+import { useState, useEffect } from 'react';
+import { useNavigate } from 'react-router';
+import { Button, Card, FormField, Input, useToast } from '@cameleer/design-system';
+import { useCreateTenant } from '../../api/vendor-hooks';
+import { toSlug } from '../../utils/slug';
+
+const TIERS = ['STARTER', 'PROFESSIONAL', 'ENTERPRISE'];
+
+export function CreateTenantPage() {
+  const navigate = useNavigate();
+  const { toast } = useToast();
+  const createTenant = useCreateTenant();
+
+  const [name, setName] = useState('');
+  const [slug, setSlug] = useState('');
+  const [slugTouched, setSlugTouched] = useState(false);
+  const [tier, setTier] = useState('STARTER');
+
+  useEffect(() => {
+    if (!slugTouched) {
+      setSlug(toSlug(name));
+    }
+  }, [name, slugTouched]);
+
+  async function handleSubmit(e: React.FormEvent) {
+    e.preventDefault();
+    try {
+      const result = await createTenant.mutateAsync({ name, slug, tier });
+      toast({ title: 'Tenant created', variant: 'success' });
+      navigate(`/vendor/tenants/${result.id}`);
+    } catch (err) {
+      toast({ title: 'Failed to create tenant', description: String(err), variant: 'error' });
+    }
+  }
+
+  return (
+    <div style={{ padding: '24px', maxWidth: 560 }}>
+      <div style={{ marginBottom: 20 }}>
+        <h1 style={{ margin: 0, fontSize: '1.25rem', fontWeight: 600 }}>Create Tenant</h1>
+      </div>
+
+      <Card title="Tenant details">
+        <form onSubmit={handleSubmit} style={{ display: 'flex', flexDirection: 'column', gap: 16, padding: '8px 0' }}>
+          <FormField label="Name" htmlFor="tenant-name" required>
+            <Input
+              id="tenant-name"
+              value={name}
+              onChange={(e) => setName(e.target.value)}
+              placeholder="Acme Corp"
+              required
+            />
+          </FormField>
+
+          <FormField label="Slug" htmlFor="tenant-slug" required hint="URL-safe identifier, auto-generated from name">
+            <Input
+              id="tenant-slug"
+              value={slug}
+              onChange={(e) => {
+                setSlug(e.target.value);
+                setSlugTouched(true);
+              }}
+              placeholder="acme-corp"
+              required
+            />
+          </FormField>
+
+          <FormField label="Tier" htmlFor="tenant-tier" required>
+            <select
+              id="tenant-tier"
+              value={tier}
+              onChange={(e) => setTier(e.target.value)}
+              style={{
+                width: '100%',
+                padding: '8px 12px',
+                border: '1px solid var(--border)',
+                borderRadius: 6,
+                background: 'var(--bg-surface)',
+                color: 'var(--text-primary)',
+                fontSize: '0.875rem',
+              }}
+            >
+              {TIERS.map((t) => (
+                <option key={t} value={t}>{t}</option>
+              ))}
+            </select>
+          </FormField>
+
+          <div style={{ display: 'flex', gap: 8, justifyContent: 'flex-end', paddingTop: 8 }}>
+            <Button
+              type="button"
+              variant="ghost"
+              onClick={() => navigate('/vendor/tenants')}
+            >
+              Cancel
+            </Button>
+            <Button
+              type="submit"
+              variant="primary"
+              loading={createTenant.isPending}
+              disabled={!name || !slug}
+            >
+              Create Tenant
+            </Button>
+          </div>
+        </form>
+      </Card>
+    </div>
+  );
+}

ui/src/pages/vendor/TenantDetailPage.tsx

@@ -1 +1,256 @@
-export function TenantDetailPage() { return <div>TenantDetailPage (TODO)</div>; }
+import { useState } from 'react';
+import { useParams, useNavigate } from 'react-router';
+import {
+  AlertDialog,
+  Badge,
+  Button,
+  Card,
+  KpiStrip,
+  Spinner,
+  useToast,
+} from '@cameleer/design-system';
+import { ArrowLeft, RefreshCw, Trash2 } from 'lucide-react';
+import {
+  useVendorTenant,
+  useSuspendTenant,
+  useActivateTenant,
+  useDeleteTenant,
+  useRenewLicense,
+} from '../../api/vendor-hooks';
+import { ServerStatusBadge } from '../../components/ServerStatusBadge';
+import { tierColor } from '../../utils/tier';
+import styles from '../../styles/platform.module.css';
+
+function licenseDaysRemaining(expiresAt: string | null | undefined): number {
+  if (!expiresAt) return 0;
+  return Math.ceil((new Date(expiresAt).getTime() - Date.now()) / 86_400_000);
+}
+
+function statusColor(status: string): 'success' | 'error' | 'warning' | 'auto' {
+  switch (status?.toUpperCase()) {
+    case 'ACTIVE': return 'success';
+    case 'SUSPENDED': return 'warning';
+    case 'PROVISIONING': return 'auto';
+    case 'ERROR': return 'error';
+    default: return 'auto';
+  }
+}
+
+export function TenantDetailPage() {
+  const { id } = useParams<{ id: string }>();
+  const navigate = useNavigate();
+  const { toast } = useToast();
+
+  const { data, isLoading } = useVendorTenant(id ?? null);
+  const suspendTenant = useSuspendTenant();
+  const activateTenant = useActivateTenant();
+  const deleteTenant = useDeleteTenant();
+  const renewLicense = useRenewLicense();
+
+  const [deleteOpen, setDeleteOpen] = useState(false);
+
+  if (isLoading) {
+    return (
+      <div style={{ display: 'flex', justifyContent: 'center', padding: 64 }}>
+        <Spinner />
+      </div>
+    );
+  }
+
+  if (!data) {
+    return (
+      <div style={{ padding: 24 }}>
+        <p className={styles.description}>Tenant not found.</p>
+      </div>
+    );
+  }
+
+  const { tenant, serverState, license } = data;
+  const daysRemaining = licenseDaysRemaining(license?.expiresAt);
+  const isSuspended = tenant.status?.toUpperCase() === 'SUSPENDED';
+
+  async function handleSuspendToggle() {
+    if (!id) return;
+    try {
+      if (isSuspended) {
+        await activateTenant.mutateAsync(id);
+        toast({ title: 'Tenant activated', variant: 'success' });
+      } else {
+        await suspendTenant.mutateAsync(id);
+        toast({ title: 'Tenant suspended', variant: 'warning' });
+      }
+    } catch (err) {
+      toast({ title: 'Action failed', description: String(err), variant: 'error' });
+    }
+  }
+
+  async function handleDelete() {
+    if (!id) return;
+    try {
+      await deleteTenant.mutateAsync(id);
+      toast({ title: 'Tenant deleted', variant: 'success' });
+      navigate('/vendor/tenants');
+    } catch (err) {
+      toast({ title: 'Delete failed', description: String(err), variant: 'error' });
+    }
+  }
+
+  async function handleRenewLicense() {
+    if (!id) return;
+    try {
+      await renewLicense.mutateAsync(id);
+      toast({ title: 'License renewed', variant: 'success' });
+    } catch (err) {
+      toast({ title: 'Renewal failed', description: String(err), variant: 'error' });
+    }
+  }
+
+  return (
+    <div style={{ padding: 24, display: 'flex', flexDirection: 'column', gap: 20 }}>
+      {/* Header */}
+      <div style={{ display: 'flex', alignItems: 'center', gap: 12 }}>
+        <Button variant="ghost" onClick={() => navigate('/vendor/tenants')} style={{ padding: '4px 8px' }}>
+          <ArrowLeft size={16} />
+        </Button>
+        <h1 style={{ margin: 0, fontSize: '1.25rem', fontWeight: 600 }}>{tenant.name}</h1>
+        <Badge label={tenant.tier} color={tierColor(tenant.tier)} />
+        <Badge label={tenant.status} color={statusColor(tenant.status)} />
+      </div>
+
+      {/* KPI Strip */}
+      <KpiStrip
+        items={[
+          { label: 'Server', value: serverState },
+          { label: 'Tier', value: tenant.tier },
+          { label: 'Status', value: tenant.status },
+          { label: 'License days', value: license ? `${daysRemaining}d` : 'None' },
+        ]}
+      />
+
+      {/* Cards grid */}
+      <div style={{ display: 'grid', gridTemplateColumns: 'repeat(auto-fill, minmax(300px, 1fr))', gap: 16 }}>
+        {/* Server Info */}
+        <Card title="Server">
+          <div className={styles.dividerList}>
+            <div className={styles.kvRow}>
+              <span className={styles.kvLabel}>State</span>
+              <ServerStatusBadge state={serverState} />
+            </div>
+            <div className={styles.kvRow}>
+              <span className={styles.kvLabel}>Endpoint</span>
+              <span className={styles.kvValueMono}>{tenant.serverEndpoint ?? '—'}</span>
+            </div>
+            {tenant.provisionError && (
+              <div className={styles.kvRow}>
+                <span className={styles.kvLabel}>Error</span>
+                <span className={styles.kvValue} style={{ color: 'var(--error)', maxWidth: 200, textAlign: 'right' }}>
+                  {tenant.provisionError}
+                </span>
+              </div>
+            )}
+          </div>
+        </Card>
+
+        {/* License Info */}
+        <Card title="License">
+          {license ? (
+            <div className={styles.dividerList}>
+              <div className={styles.kvRow}>
+                <span className={styles.kvLabel}>Tier</span>
+                <Badge label={license.tier} color={tierColor(license.tier)} />
+              </div>
+              <div className={styles.kvRow}>
+                <span className={styles.kvLabel}>Expires</span>
+                <span className={styles.kvValue}>
+                  {new Date(license.expiresAt).toLocaleDateString()}
+                </span>
+              </div>
+              <div className={styles.kvRow}>
+                <span className={styles.kvLabel}>Days remaining</span>
+                <span className={styles.kvValue} style={{ color: daysRemaining <= 30 ? 'var(--warning)' : undefined }}>
+                  {daysRemaining}d
+                </span>
+              </div>
+              <div style={{ paddingTop: 8 }}>
+                <Button
+                  variant="secondary"
+                  onClick={handleRenewLicense}
+                  loading={renewLicense.isPending}
+                >
+                  <RefreshCw size={14} style={{ marginRight: 6 }} />
+                  Renew License
+                </Button>
+              </div>
+            </div>
+          ) : (
+            <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
+              <p className={styles.description}>No license issued.</p>
+              <Button
+                variant="secondary"
+                onClick={handleRenewLicense}
+                loading={renewLicense.isPending}
+              >
+                Issue License
+              </Button>
+            </div>
+          )}
+        </Card>
+
+        {/* Tenant Info */}
+        <Card title="Tenant Info">
+          <div className={styles.dividerList}>
+            <div className={styles.kvRow}>
+              <span className={styles.kvLabel}>ID</span>
+              <span className={styles.kvValueMono}>{tenant.id}</span>
+            </div>
+            <div className={styles.kvRow}>
+              <span className={styles.kvLabel}>Slug</span>
+              <span className={styles.kvValueMono}>{tenant.slug}</span>
+            </div>
+            <div className={styles.kvRow}>
+              <span className={styles.kvLabel}>Created</span>
+              <span className={styles.kvValue}>{new Date(tenant.createdAt).toLocaleDateString()}</span>
+            </div>
+            <div className={styles.kvRow}>
+              <span className={styles.kvLabel}>Updated</span>
+              <span className={styles.kvValue}>{new Date(tenant.updatedAt).toLocaleDateString()}</span>
+            </div>
+          </div>
+        </Card>
+
+        {/* Actions */}
+        <Card title="Actions">
+          <div style={{ display: 'flex', flexDirection: 'column', gap: 10 }}>
+            <Button
+              variant="secondary"
+              onClick={handleSuspendToggle}
+              loading={suspendTenant.isPending || activateTenant.isPending}
+            >
+              {isSuspended ? 'Activate Tenant' : 'Suspend Tenant'}
+            </Button>
+            <Button
+              variant="danger"
+              onClick={() => setDeleteOpen(true)}
+            >
+              <Trash2 size={14} style={{ marginRight: 6 }} />
+              Delete Tenant
+            </Button>
+          </div>
+        </Card>
+      </div>
+
+      {/* Delete confirmation dialog */}
+      <AlertDialog
+        open={deleteOpen}
+        onClose={() => setDeleteOpen(false)}
+        onConfirm={handleDelete}
+        title="Delete Tenant"
+        description={`Are you sure you want to delete "${tenant.name}"? This action cannot be undone.`}
+        confirmLabel="Delete"
+        cancelLabel="Cancel"
+        variant="danger"
+        loading={deleteTenant.isPending}
+      />
+    </div>
+  );
+}

ui/src/pages/vendor/VendorTenantsPage.tsx

@@ -1 +1,112 @@
-export function VendorTenantsPage() { return <div>VendorTenantsPage (TODO)</div>; }
+import { useNavigate } from 'react-router';
+import { Badge, Button, DataTable, EmptyState, Spinner } from '@cameleer/design-system';
+import type { Column } from '@cameleer/design-system';
+import { Plus, Building } from 'lucide-react';
+import { useVendorTenants } from '../../api/vendor-hooks';
+import { ServerStatusBadge } from '../../components/ServerStatusBadge';
+import { tierColor } from '../../utils/tier';
+import type { VendorTenantSummary } from '../../types/api';
+
+function licenseDaysLabel(expiry: string | null): string {
+  if (!expiry) return 'None';
+  const diff = Math.ceil((new Date(expiry).getTime() - Date.now()) / 86_400_000);
+  if (diff < 0) return 'Expired';
+  return `${diff}d`;
+}
+
+function statusColor(status: string): 'success' | 'error' | 'warning' | 'auto' {
+  switch (status?.toUpperCase()) {
+    case 'ACTIVE': return 'success';
+    case 'SUSPENDED': return 'warning';
+    case 'PROVISIONING': return 'auto';
+    case 'ERROR': return 'error';
+    default: return 'auto';
+  }
+}
+
+const columns: Column<VendorTenantSummary>[] = [
+  {
+    key: 'name',
+    header: 'Name',
+    render: (_v, row) => row.name,
+  },
+  {
+    key: 'slug',
+    header: 'Slug',
+    render: (_v, row) => (
+      <span style={{ fontFamily: 'monospace', fontSize: '0.875rem' }}>{row.slug}</span>
+    ),
+  },
+  {
+    key: 'tier',
+    header: 'Tier',
+    render: (_v, row) => <Badge label={row.tier} color={tierColor(row.tier)} />,
+  },
+  {
+    key: 'status',
+    header: 'Status',
+    render: (_v, row) => <Badge label={row.status} color={statusColor(row.status)} />,
+  },
+  {
+    key: 'serverState',
+    header: 'Server',
+    render: (_v, row) => <ServerStatusBadge state={row.serverState} />,
+  },
+  {
+    key: 'licenseExpiry',
+    header: 'License',
+    render: (_v, row) => {
+      const label = licenseDaysLabel(row.licenseExpiry);
+      const color = label === 'Expired' ? 'error' : label === 'None' ? 'auto' : 'auto';
+      return <Badge label={label} color={color} />;
+    },
+  },
+];
+
+export function VendorTenantsPage() {
+  const navigate = useNavigate();
+  const { data: tenants, isLoading } = useVendorTenants();
+
+  return (
+    <div style={{ padding: '24px', display: 'flex', flexDirection: 'column', gap: 20 }}>
+      <div style={{ display: 'flex', justifyContent: 'space-between', alignItems: 'center' }}>
+        <h1 style={{ margin: 0, fontSize: '1.25rem', fontWeight: 600 }}>Tenants</h1>
+        <Button
+          variant="primary"
+          onClick={() => navigate('/vendor/tenants/new')}
+        >
+          <Plus size={16} style={{ marginRight: 6 }} />
+          Create Tenant
+        </Button>
+      </div>
+
+      {isLoading && (
+        <div style={{ display: 'flex', justifyContent: 'center', padding: 48 }}>
+          <Spinner />
+        </div>
+      )}
+
+      {!isLoading && (!tenants || tenants.length === 0) && (
+        <EmptyState
+          icon={<Building size={32} />}
+          title="No tenants yet"
+          description="Create your first tenant to get started."
+          action={
+            <Button variant="primary" onClick={() => navigate('/vendor/tenants/new')}>
+              <Plus size={16} style={{ marginRight: 6 }} />
+              Create Tenant
+            </Button>
+          }
+        />
+      )}
+
+      {!isLoading && tenants && tenants.length > 0 && (
+        <DataTable
+          columns={columns}
+          data={tenants}
+          onRowClick={(row) => navigate(`/vendor/tenants/${row.id}`)}
+        />
+      )}
+    </div>
+  );
+}

ui/src/styles/platform.module.css

@@ -1,20 +1,63 @@
-.heading { font-size: 1.5rem; font-weight: 600; color: var(--text-primary); }
-.textPrimary { color: var(--text-primary); }
-.textMuted { color: var(--text-muted); }
-.mono { font-family: var(--font-mono); }
+/* Platform shared styles */
 
-.kvRow { display: flex; align-items: center; justify-content: space-between; width: 100%; }
-.kvLabel { font-size: 0.875rem; color: var(--text-muted); }
-.kvValue { font-size: 0.875rem; color: var(--text-primary); }
-.kvValueMono { font-size: 0.875rem; color: var(--text-primary); font-family: var(--font-mono); }
+.heading {
+  font-size: 1.25rem;
+  font-weight: 600;
+  color: var(--text-primary);
+  margin: 0;
+}
 
-.dividerList { display: flex; flex-direction: column; }
-.dividerList > * + * { border-top: 1px solid var(--border-subtle); }
-.dividerRow { display: flex; align-items: center; justify-content: space-between; padding: 0.75rem 0; }
-.dividerRow:first-child { padding-top: 0; }
-.dividerRow:last-child { padding-bottom: 0; }
+.kvRow {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  gap: 8px;
+  padding: 2px 0;
+}
 
-.description { font-size: 0.875rem; color: var(--text-muted); }
+.kvLabel {
+  font-size: 0.8125rem;
+  color: var(--text-secondary);
+  white-space: nowrap;
+}
 
-.tokenBlock { margin-top: 0.5rem; border-radius: var(--radius-sm); background: var(--bg-inset); border: 1px solid var(--border-subtle); padding: 0.75rem; overflow-x: auto; }
-.tokenCode { font-size: 0.75rem; font-family: var(--font-mono); color: var(--text-secondary); word-break: break-all; }
+.kvValue {
+  font-size: 0.8125rem;
+  color: var(--text-primary);
+  text-align: right;
+}
+
+.kvValueMono {
+  font-size: 0.8125rem;
+  color: var(--text-primary);
+  font-family: var(--font-mono, monospace);
+  text-align: right;
+}
+
+.dividerList {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.description {
+  font-size: 0.875rem;
+  color: var(--text-secondary);
+  line-height: 1.5;
+}
+
+.tokenBlock {
+  background: var(--bg-inset);
+  border: 1px solid var(--border);
+  border-radius: 6px;
+  padding: 10px 12px;
+  position: relative;
+}
+
+.tokenCode {
+  font-family: var(--font-mono, monospace);
+  font-size: 0.8125rem;
+  color: var(--text-primary);
+  word-break: break-all;
+  white-space: pre-wrap;
+}

ui/src/utils/tier.ts

@@ -1,20 +1,9 @@
-export type TierColor = 'primary' | 'success' | 'warning' | 'error' | 'auto';
-
-export function tierColor(tier: string): TierColor {
+/** Map a tier name to a Badge color. */
+export function tierColor(tier: string): 'primary' | 'success' | 'warning' | 'error' | 'running' | 'auto' {
   switch (tier?.toUpperCase()) {
-    case 'BUSINESS':
-    case 'ENTERPRISE':
-      return 'success';
-    case 'HIGH':
-    case 'PRO':
-      return 'primary';
-    case 'MID':
-    case 'STARTER':
-      return 'warning';
-    case 'LOW':
-    case 'FREE':
-      return 'auto';
-    default:
-      return 'auto';
+    case 'ENTERPRISE': return 'success';
+    case 'PROFESSIONAL': return 'primary';
+    case 'STARTER': return 'warning';
+    default: return 'auto';
   }
 }