craft/package.json

@@ -8,20 +8,28 @@
     "build": "tsc && vite build",
     "preview": "vite preview",
     "test": "playwright test tests/site-builder.spec.ts --reporter=list",
-    "test:headed": "playwright test tests/site-builder.spec.ts --reporter=list --headed"
+    "test:headed": "playwright test tests/site-builder.spec.ts --reporter=list --headed",
+    "test:e2e:sitesmith": "playwright test tests/sitesmith.spec.ts --reporter=list",
+    "test:unit": "vitest run",
+    "test:unit:watch": "vitest"
   },
   "dependencies": {
     "@craftjs/core": "^0.2.10",
     "@craftjs/layers": "^0.2.7",
+    "dompurify": "^3.4.5",
     "react": "^18.3.1",
     "react-dom": "^18.3.1"
   },
   "devDependencies": {
     "@playwright/test": "^1.59.1",
+    "@types/dompurify": "^3.0.5",
     "@types/react": "^18.3.12",
     "@types/react-dom": "^18.3.1",
     "@vitejs/plugin-react": "^4.3.4",
+    "@vitest/ui": "^4.1.7",
+    "jsdom": "^29.1.1",
     "typescript": "^5.6.3",
-    "vite": "^6.0.5"
+    "vite": "^6.0.5",
+    "vitest": "^4.1.7"
   }
 }

craft/src/components/basic/HtmlBlock.test.ts

@@ -0,0 +1,23 @@
+import { describe, test, expect } from 'vitest';
+import { purifyHtml } from './HtmlBlock';
+
+describe('purifyHtml', () => {
+  test('strips script tags', () => {
+    expect(purifyHtml('<p>ok</p><script>alert(1)</script>')).not.toContain('<script');
+  });
+  test('strips on-event handlers', () => {
+    const out = purifyHtml('<a onclick="bad()" href="/x">x</a>');
+    expect(out).not.toContain('onclick');
+    expect(out).toContain('href="/x"');
+  });
+  test('blocks javascript: URLs', () => {
+    expect(purifyHtml('<a href="javascript:void(0)">x</a>')).not.toContain('javascript:');
+  });
+  test('allows YouTube iframe', () => {
+    const out = purifyHtml('<iframe src="https://www.youtube.com/embed/abc" allowfullscreen></iframe>');
+    expect(out).toContain('youtube.com/embed/abc');
+  });
+  test('strips form/input', () => {
+    expect(purifyHtml('<form><input name="x"></form>')).not.toContain('<form');
+  });
+});

craft/src/components/basic/HtmlBlock.tsx

@@ -1,34 +1,52 @@
-import React, { CSSProperties } from 'react';
+import React, { CSSProperties, useMemo } from 'react';
 import { useNode, UserComponent } from '@craftjs/core';
-import { cssPropsToString } from '../../utils/style-helpers';
+import DOMPurify from 'dompurify';
 
 interface HtmlBlockProps {
   code: string;
   style?: CSSProperties;
+  aiName?: string;
+  node_id?: string;
 }
 
-export const HtmlBlock: UserComponent<HtmlBlockProps> = ({
+const PURIFY_CONFIG = {
-  code = '',
+  ALLOWED_TAGS: [
-  style = {},
+    'a','p','br','hr','div','span','section','article',
-}) => {
+    'header','footer','main','aside','nav',
-  const {
+    'ul','ol','li',
-    connectors: { connect, drag },
+    'h1','h2','h3','h4','h5','h6',
-    selected,
+    'em','strong','b','i','u','s',
-  } = useNode((node) => ({
+    'blockquote','code','pre',
-    selected: node.events.selected,
+    'img','figure','figcaption',
-  }));
+    'iframe',
+  ],
+  ALLOWED_ATTR: [
+    'href','src','alt','title','target','rel',
+    'width','height','class',
+    'allowfullscreen','allow','frameborder',
+  ],
+  ALLOWED_URI_REGEXP: /^(?:(?:https?|mailto|tel|data:image\/[a-z]+;base64,):|[^a-z]|[a-z+.-]+(?:[^a-z+.\-:]|$))/i,
+  FORBID_TAGS: ['script','style','object','embed','link','meta','form','input','button','select','textarea'],
+  FORBID_ATTR: [/^on/i],
+};
 
-  return (
+export function purifyHtml(input: string): string {
-    <div
+  return DOMPurify.sanitize(input || '', PURIFY_CONFIG as any) as unknown as string;
-      ref={(ref: HTMLElement | null): void => { if (ref) connect(drag(ref)); }}
+}
-      style={{
+
+export const HtmlBlock: UserComponent<HtmlBlockProps> = ({ code = '', style = {} }) => {
+  const { connectors: { connect, drag }, selected } = useNode((node) => ({ selected: node.events.selected }));
+  const clean = useMemo(() => purifyHtml(code), [code]);
+  const setRef = (ref: HTMLElement | null): void => { if (ref) connect(drag(ref)); };
+  return React.createElement('div', {
+    ref: setRef,
+    style: {
       minHeight: '40px',
       outline: selected ? '2px solid #3b82f6' : 'none',
       ...style,
-      }}
+    },
-      dangerouslySetInnerHTML={{ __html: code }}
+    dangerouslySetInnerHTML: { __html: clean },
-    />
+  });
-  );
 };
 
 /* ---------- Settings panel ---------- */

craft/src/hooks/useSitesmith.ts

@@ -0,0 +1,53 @@
+import { useCallback, useEffect, useState } from 'react';
+import { useEditorConfig } from '../state/EditorConfigContext';
+import { SitesmithSummary, SitesmithMessage, SendResult } from '../types/sitesmith';
+
+function apiBase(apiUrl: string): string {
+  return apiUrl.replace(/site-builder\.php$/, 'sitesmith.php');
+}
+
+export function useSitesmith(siteId: number) {
+  const { whpConfig } = useEditorConfig();
+  const [summary,  setSummary]  = useState<SitesmithSummary | null>(null);
+  const [messages, setMessages] = useState<SitesmithMessage[]>([]);
+  const [loading,  setLoading]  = useState(true);
+  const [error,    setError]    = useState<string | null>(null);
+
+  const refreshEntitlement = useCallback(async () => {
+    if (!whpConfig) return;
+    try {
+      const r = await fetch(`${apiBase(whpConfig.apiUrl)}?action=entitlement`, { credentials: 'include' });
+      const j = await r.json();
+      if (j.ok) setSummary(j.summary);
+    } catch (e: any) { setError(String(e?.message ?? e)); }
+  }, [whpConfig]);
+
+  const fetchHistory = useCallback(async () => {
+    if (!whpConfig) { setLoading(false); return; }
+    try {
+      const r = await fetch(`${apiBase(whpConfig.apiUrl)}?action=history&site_id=${siteId}`, { credentials: 'include' });
+      const j = await r.json();
+      if (j.ok) setMessages(j.messages);
+    } catch (e: any) { setError(String(e?.message ?? e)); }
+    finally { setLoading(false); }
+  }, [whpConfig, siteId]);
+
+  useEffect(() => { void refreshEntitlement(); void fetchHistory(); }, [refreshEntitlement, fetchHistory]);
+
+  const send = useCallback(async (userText: string, canvasSummary: string): Promise<SendResult> => {
+    if (!whpConfig) return { ok: false, status: 'BLOCKED', message: 'No WHP config' };
+    setMessages((m) => [...m, { role: 'user', content: userText, response_type: null, created_at: new Date().toISOString() }]);
+    const r = await fetch(`${apiBase(whpConfig.apiUrl)}?action=send`, {
+      method: 'POST',
+      credentials: 'include',
+      headers: { 'Content-Type': 'application/json', 'X-CSRF-Token': whpConfig.csrfToken },
+      body: JSON.stringify({ site_id: siteId, message: userText, canvas_summary: canvasSummary }),
+    });
+    const j: SendResult = await r.json();
+    void fetchHistory();
+    void refreshEntitlement();
+    return j;
+  }, [whpConfig, siteId, fetchHistory, refreshEntitlement]);
+
+  return { summary, messages, loading, error, send, refreshEntitlement };
+}

craft/src/panels/left/LayersPanel.tsx

@@ -29,7 +29,7 @@ const LayerNode: React.FC<LayerNodeProps> = ({ nodeId, depth }) => {
   const resolvedName = typeof nodeType === 'object' && nodeType !== null && 'resolvedName' in nodeType
     ? (nodeType as any).resolvedName
     : typeof nodeType === 'string' ? nodeType : undefined;
-  const displayName = node.data.displayName || resolvedName || 'Component';
+  const displayName = (node.data.props?.aiName as string) || node.data.displayName || (node.data.type as any)?.resolvedName || 'Node';
   const childNodeIds: string[] = node.data.nodes || [];
   const linkedNodeIds: string[] = Object.values(node.data.linkedNodes || {}) as string[];
   const allChildren = [...childNodeIds, ...linkedNodeIds];

craft/src/panels/sitesmith/ChatInput.tsx

@@ -0,0 +1,25 @@
+import React, { useState, KeyboardEvent } from 'react';
+
+interface Props { disabled?: boolean; placeholder?: string; onSend: (text: string) => void; }
+
+export const ChatInput: React.FC<Props> = ({ disabled, placeholder, onSend }) => {
+  const [v, setV] = useState('');
+  const fire = () => { const t = v.trim(); if (!t || disabled) return; onSend(t); setV(''); };
+  const onKey = (e: KeyboardEvent<HTMLTextAreaElement>) => { if (e.key === 'Enter' && !e.shiftKey) { e.preventDefault(); fire(); } };
+  return (
+    <div style={{ display: 'flex', gap: 8, padding: '8px 0' }}>
+      <textarea value={v} onChange={(e) => setV(e.target.value)} onKeyDown={onKey} rows={2} disabled={disabled}
+        placeholder={placeholder || 'Describe what you want...'}
+        style={{
+          flex: 1, background: disabled ? '#1f1f24' : '#0f0f17', color: '#e5e7eb',
+          border: '1px solid #3f3f46', borderRadius: 6, padding: 10, fontSize: 14, resize: 'none',
+        }} />
+      <button onClick={fire} disabled={disabled || v.trim() === ''}
+        style={{
+          background: disabled ? '#27272a' : '#7c3aed', color: '#fff',
+          border: 'none', padding: '0 16px', borderRadius: 6,
+          cursor: disabled ? 'not-allowed' : 'pointer', fontWeight: 500,
+        }}>→</button>
+    </div>
+  );
+};

craft/src/panels/sitesmith/MessageList.tsx

@@ -0,0 +1,32 @@
+import React from 'react';
+import { SitesmithMessage } from '../../types/sitesmith';
+
+export const MessageList: React.FC<{ messages: SitesmithMessage[] }> = ({ messages }) => {
+  const extract = (m: SitesmithMessage): string => {
+    if (m.role === 'user') return m.content;
+    try { const obj = JSON.parse(m.content); if (obj.type === 'ask') return obj.question; if (obj.message) return obj.message; } catch {}
+    return m.content;
+  };
+  return (
+    <div style={{ flex: 1, overflowY: 'auto', padding: '8px 0', display: 'flex', flexDirection: 'column', gap: 10 }}>
+      {messages.length === 0 && (
+        <div style={{ color: '#71717a', fontSize: 13, textAlign: 'center', padding: 30 }}>
+          Describe the site you want and Sitesmith builds it. e.g. "A two-page site for a small bakery, friendly tone, photo of cupcakes in the hero."
+        </div>
+      )}
+      {messages.map((m, i) => {
+        const isUser = m.role === 'user';
+        return (
+          <div key={i} style={{
+            alignSelf: isUser ? 'flex-end' : 'flex-start',
+            maxWidth: '80%', padding: '10px 14px', borderRadius: 10,
+            background: isUser ? '#312e81' : '#1f2937', color: '#f3f4f6',
+            fontSize: 14, whiteSpace: 'pre-wrap',
+          }}>
+            {extract(m)}
+          </div>
+        );
+      })}
+    </div>
+  );
+};

craft/src/panels/sitesmith/ScopeConfirmDialog.tsx

@@ -0,0 +1,36 @@
+import React from 'react';
+
+interface Props {
+  open: boolean;
+  pendingMessage?: string;
+  onConfirm: () => void;
+  onCancel: () => void;
+}
+
+export const ScopeConfirmDialog: React.FC<Props> = ({ open, pendingMessage, onConfirm, onCancel }) => {
+  if (!open) return null;
+  const overlay: React.CSSProperties = { position: 'fixed', inset: 0, background: 'rgba(0,0,0,0.7)', zIndex: 10000, display: 'flex', alignItems: 'center', justifyContent: 'center' };
+  const box:     React.CSSProperties = { background: '#1a1a2e', border: '1px solid #3f3f46', borderRadius: 10, padding: 22, maxWidth: 480, color: '#fff' };
+  const cancel:  React.CSSProperties = { background: '#27272a', color: '#fff', border: 'none', padding: '8px 14px', borderRadius: 6, cursor: 'pointer' };
+  const ok:      React.CSSProperties = { background: '#b91c1c', color: '#fff', border: 'none', padding: '8px 14px', borderRadius: 6, cursor: 'pointer' };
+  return (
+    <div role="dialog" aria-modal="true" style={overlay}>
+      <div style={box}>
+        <h3 style={{ margin: 0 }}>Replace your entire site?</h3>
+        <p style={{ color: '#cbd5e1', fontSize: 14 }}>
+          Sitesmith will replace every page, your header, and your footer with the new design.
+          Manual edits will be lost.
+        </p>
+        {pendingMessage && (
+          <blockquote style={{ borderLeft: '3px solid #7c3aed', paddingLeft: 12, color: '#a5b4fc', fontSize: 13 }}>
+            {pendingMessage}
+          </blockquote>
+        )}
+        <div style={{ display: 'flex', gap: 10, justifyContent: 'flex-end', marginTop: 14 }}>
+          <button onClick={onCancel}  style={cancel}>Cancel</button>
+          <button onClick={onConfirm} style={ok}>Replace site</button>
+        </div>
+      </div>
+    </div>
+  );
+};

craft/src/panels/sitesmith/SitesmithButton.tsx

@@ -0,0 +1,29 @@
+import React from 'react';
+import { useSitesmith } from '../../hooks/useSitesmith';
+import { useEditorConfig } from '../../state/EditorConfigContext';
+
+interface Props { onClick: () => void; }
+
+export const SitesmithButton: React.FC<Props> = ({ onClick }) => {
+  const cfg = useEditorConfig();
+  const siteId = cfg.whpConfig?.siteId ?? 0;
+  const { summary } = useSitesmith(siteId);
+  const locked = summary?.status === 'DISABLED';
+  const capped = summary?.status === 'CAP_REACHED';
+  return (
+    <button
+      type="button"
+      onClick={onClick}
+      className="topbar-btn sitesmith-btn"
+      title={locked ? 'Sitesmith — paid addon (click to learn more)' : 'Sitesmith AI Builder'}
+      style={{
+        background: locked ? '#1f1f24' : 'linear-gradient(135deg, #6366f1, #8b5cf6)',
+        color: '#fff', border: 'none', padding: '6px 12px', borderRadius: 6, cursor: 'pointer', fontWeight: 500,
+      }}
+    >
+      ✨ Sitesmith
+      {locked && <span aria-hidden style={{ marginLeft: 6, fontSize: 12 }}>🔒</span>}
+      {capped && !locked && <span aria-hidden style={{ marginLeft: 6, fontSize: 11, opacity: 0.85 }}>(cap)</span>}
+    </button>
+  );
+};

craft/src/panels/sitesmith/SitesmithModal.tsx

@@ -0,0 +1,94 @@
+import React, { useState } from 'react';
+import { useEditor } from '@craftjs/core';
+import { useEditorConfig } from '../../state/EditorConfigContext';
+import { useSitesmith } from '../../hooks/useSitesmith';
+import { useApplyAiResponse } from '../../utils/apply-ai-response';
+import { summarizeCanvas } from '../../utils/canvas-summary';
+import { UpgradeBanner } from './UpgradeBanner';
+import { ScopeConfirmDialog } from './ScopeConfirmDialog';
+import { MessageList } from './MessageList';
+import { ChatInput } from './ChatInput';
+import { SitesmithResponse } from '../../types/sitesmith';
+
+interface Props { onClose: () => void; }
+
+export const SitesmithModal: React.FC<Props> = ({ onClose }) => {
+  const cfg = useEditorConfig();
+  const siteId = cfg.whpConfig?.siteId ?? 0;
+  const { query } = useEditor();
+  const { summary, messages, send, loading } = useSitesmith(siteId);
+  const apply = useApplyAiResponse();
+  const [busy, setBusy] = useState(false);
+  const [pendingReplace, setPendingReplace] = useState<SitesmithResponse | null>(null);
+  const [error, setError] = useState<string | null>(null);
+
+  const canChat = summary && (summary.status === 'OK_BONUS' || summary.status === 'OK_MONTHLY');
+
+  const overlay: React.CSSProperties = { position: 'fixed', inset: 0, background: 'rgba(0,0,0,0.8)', zIndex: 9000, display: 'flex', alignItems: 'center', justifyContent: 'center' };
+  const panel:   React.CSSProperties = { background: '#0f0f17', border: '1px solid #27272a', borderRadius: 12, width: 'min(720px, 90vw)', maxHeight: '90vh', display: 'flex', flexDirection: 'column' };
+  const header:  React.CSSProperties = { display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '14px 18px', borderBottom: '1px solid #27272a' };
+  const body:    React.CSSProperties = { flex: 1, padding: '14px 18px', overflowY: 'auto', display: 'flex', flexDirection: 'column' };
+  const footer:  React.CSSProperties = { padding: '12px 18px', borderTop: '1px solid #27272a' };
+  const closeBtn:React.CSSProperties = { background: 'transparent', color: '#a1a1aa', border: 'none', fontSize: 18, cursor: 'pointer' };
+  const errBox:  React.CSSProperties = { background: '#3b1d1d', border: '1px solid #7f1d1d', color: '#fecaca', padding: '8px 12px', borderRadius: 6, marginBottom: 10, fontSize: 13 };
+
+  const handleSend = async (text: string) => {
+    setBusy(true); setError(null);
+    try {
+      const canvas = summarizeCanvas(query.getSerializedNodes());
+      const result = await send(text, canvas);
+      if (!result.ok) { setError(result.message || 'Failed'); return; }
+      if (result.response.type === 'replace' && result.response.scope === 'site') {
+        setPendingReplace(result.response);
+        return;
+      }
+      const applied = await apply(result.response);
+      if (!applied.ok) setError(applied.message || 'Apply failed');
+    } catch (e: any) { setError(String(e?.message ?? e)); }
+    finally { setBusy(false); }
+  };
+
+  const confirmReplace = async () => {
+    if (!pendingReplace) return;
+    const r = await apply(pendingReplace);
+    setPendingReplace(null);
+    if (!r.ok) setError(r.message || 'Apply failed');
+  };
+
+  return (
+    <div role="dialog" aria-modal="true" style={overlay}>
+      <div style={panel}>
+        <div style={header}>
+          <div style={{ fontWeight: 600, color: '#fff' }}>✨ Sitesmith</div>
+          {summary && summary.enabled && (
+            <div style={{ fontSize: 12, color: '#a1a1aa' }}>
+              {summary.monthly_used} / {summary.monthly_cap} this month
+              {summary.bonus_credits > 0 && ` • +${summary.bonus_credits} bonus`}
+            </div>
+          )}
+          <button onClick={onClose} aria-label="Close" style={closeBtn}>✕</button>
+        </div>
+        <div style={body}>
+          <UpgradeBanner summary={summary} />
+          {error && <div role="alert" style={errBox}>{error}</div>}
+          {loading
+            ? <div style={{ color: '#71717a', textAlign: 'center', padding: 30 }}>Loading…</div>
+            : <MessageList messages={messages} />}
+        </div>
+        <div style={footer}>
+          <ChatInput
+            disabled={!canChat || busy}
+            placeholder={!canChat ? 'Upgrade your plan to use Sitesmith' : busy ? 'Thinking…' : 'Describe what you want…'}
+            onSend={handleSend}
+          />
+        </div>
+        <ScopeConfirmDialog
+          open={!!pendingReplace}
+          pendingMessage={pendingReplace && 'message' in pendingReplace ? (pendingReplace as any).message : undefined}
+          onConfirm={confirmReplace}
+          onCancel={() => setPendingReplace(null)}
+        />
+      </div>
+    </div>
+  );
+};

craft/src/panels/sitesmith/UpgradeBanner.tsx

@@ -0,0 +1,35 @@
+import React from 'react';
+import { SitesmithSummary } from '../../types/sitesmith';
+
+interface Props { summary: SitesmithSummary | null; }
+
+export const UpgradeBanner: React.FC<Props> = ({ summary }) => {
+  if (!summary) return null;
+  if (summary.status === 'OK_BONUS' || summary.status === 'OK_MONTHLY') return null;
+  const isLocked = summary.status === 'DISABLED';
+  const isCapped = summary.status === 'CAP_REACHED';
+  return (
+    <div role="status" style={{
+      background: isLocked ? '#3b1d4d' : '#3b2d1d',
+      border: `1px solid ${isLocked ? '#7c3aed' : '#b45309'}`,
+      color: '#fbcfe8', padding: '14px 18px', borderRadius: 8, marginBottom: 14,
+    }}>
+      {isLocked && (<>
+        <div style={{ fontWeight: 600, marginBottom: 6 }}>Sitesmith is a paid addon</div>
+        <div style={{ fontSize: 13, marginBottom: 10 }}>
+          Describe the site you want and our AI builds it. You can edit everything afterward.
+        </div>
+        <a href="https://anhonesthost.com/clientarea.php?action=services" target="_blank" rel="noopener noreferrer"
+           style={{ color: '#fff', background: '#7c3aed', padding: '8px 14px', borderRadius: 6, textDecoration: 'none' }}>
+          Upgrade your plan →
+        </a>
+      </>)}
+      {isCapped && (<>
+        <div style={{ fontWeight: 600, marginBottom: 6 }}>Monthly cap reached</div>
+        <div style={{ fontSize: 13 }}>
+          You've used {summary.monthly_used} of {summary.monthly_cap} Sitesmith builds this month. Resets on {summary.resets_on}.
+        </div>
+      </>)}
+    </div>
+  );
+};

craft/src/panels/topbar/TopBar.tsx

@@ -6,6 +6,8 @@ import { usePages } from '../../state/PageContext';
 import { DeviceMode } from '../../types';
 import { TemplateModal } from './TemplateModal';
 import { HeadCodeModal } from './HeadCodeModal';
+import { SitesmithButton } from '../sitesmith/SitesmithButton';
+import { SitesmithModal } from '../sitesmith/SitesmithModal';
 
 interface TopBarProps {
   device: DeviceMode;
@@ -26,6 +28,7 @@ export const TopBar: React.FC<TopBarProps> = ({ device, onDeviceChange }) => {
   const [isDraft, setIsDraft] = useState(false);
   const [templateModalOpen, setTemplateModalOpen] = useState(false);
   const [headCodeModalOpen, setHeadCodeModalOpen] = useState(false);
+  const [sitesmithOpen, setSitesmithOpen] = useState(false);
   const saveTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
   const publishTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
   const hasLoadedRef = useRef(false);
@@ -239,6 +242,8 @@ export const TopBar: React.FC<TopBarProps> = ({ device, onDeviceChange }) => {
           </span>
         )}
 
+        <SitesmithButton onClick={() => setSitesmithOpen(true)} />
+
         <button
           className="topbar-btn primary"
           onClick={handleSave}
@@ -269,6 +274,7 @@ export const TopBar: React.FC<TopBarProps> = ({ device, onDeviceChange }) => {
       </div>
       <TemplateModal open={templateModalOpen} onClose={() => setTemplateModalOpen(false)} />
       <HeadCodeModal open={headCodeModalOpen} onClose={() => setHeadCodeModalOpen(false)} />
+      {sitesmithOpen && <SitesmithModal onClose={() => setSitesmithOpen(false)} />}
     </nav>
   );
 };

craft/src/state/PageContext.tsx

@@ -1,6 +1,7 @@
 import React, { createContext, useContext, useState, useCallback, useRef, ReactNode } from 'react';
 import { useEditor } from '@craftjs/core';
 import { PageData } from '../types';
+import { SerializedTreeNode } from '../types/sitesmith';
 import { useSiteDesign, SiteDesign } from './SiteDesignContext';
 
 interface PageContextValue {
@@ -19,6 +20,11 @@ interface PageContextValue {
   setHeaderCraftState: (craftState: string) => void;
   setFooterCraftState: (craftState: string) => void;
   setPagesCraftState: (pagesData: { id: string; name: string; slug: string; craftState: string | null }[]) => void;
+  /** AI helpers — replace entire site or page with a new tree */
+  replaceAllPages: (pages: { name: string; tree: SerializedTreeNode }[]) => void;
+  replaceCurrentPage: (page: { name: string; tree: SerializedTreeNode }) => void;
+  setHeader: (tree: SerializedTreeNode) => void;
+  setFooter: (tree: SerializedTreeNode) => void;
   siteDesign: SiteDesign;
 }
 
@@ -50,6 +56,10 @@ const PageContext = createContext<PageContextValue>({
   setHeaderCraftState: () => {},
   setFooterCraftState: () => {},
   setPagesCraftState: () => {},
+  replaceAllPages: () => {},
+  replaceCurrentPage: () => {},
+  setHeader: () => {},
+  setFooter: () => {},
   siteDesign: {} as SiteDesign,
 });
 
@@ -273,6 +283,110 @@ export const PageProvider: React.FC<{ children: ReactNode }> = ({ children }) =>
     })));
   }, []);
 
+  /** Flatten a SerializedTreeNode into a Craft.js SerializedNodes JSON string */
+  const treeToState = useCallback((tree: SerializedTreeNode): string => {
+    let counter = 0;
+    const nodes: Record<string, unknown> = {};
+    const walk = (node: SerializedTreeNode, parent: string | null): string => {
+      const id = (node.props.node_id as string | undefined) || `ai-auto-${counter++}`;
+      const childIds: string[] = [];
+      nodes[id] = {
+        type: node.type,
+        isCanvas: true,
+        props: node.props,
+        displayName: node.type.resolvedName,
+        custom: {},
+        hidden: false,
+        parent,
+        nodes: childIds,
+        linkedNodes: {},
+      };
+      for (const child of node.nodes ?? []) {
+        childIds.push(walk(child, id));
+      }
+      return id;
+    };
+    const rootId = walk(tree, null);
+    // Craft.js deserialize requires the root node keyed as 'ROOT'
+    if (rootId !== 'ROOT') {
+      nodes['ROOT'] = nodes[rootId];
+      (nodes['ROOT'] as any).parent = null;
+      delete nodes[rootId];
+      // Fix up parent references from ROOT's children
+      for (const childId of (nodes['ROOT'] as any).nodes) {
+        if (nodes[childId]) (nodes[childId] as any).parent = 'ROOT';
+      }
+    }
+    return JSON.stringify(nodes);
+  }, []);
+
+  /**
+   * AI helper: replace all pages with newly generated trees.
+   * Stores each page's serialized state without touching the live canvas
+   * (the canvas still shows the currently active page — call switchPage() if needed).
+   */
+  const replaceAllPages = useCallback((newPages: { name: string; tree: SerializedTreeNode }[]) => {
+    if (newPages.length === 0) return;
+    const built = newPages.map((p, i) => ({
+      id: i === 0 ? 'home' : `page_${Date.now()}_${i}`,
+      name: p.name,
+      slug: slugify(p.name),
+      craftState: treeToState(p.tree),
+      headCode: '',
+    }));
+    setPages(built);
+    // Load the first page into the live canvas
+    const firstState = built[0].craftState;
+    setActivePageId(built[0].id);
+    activePageIdRef.current = built[0].id;
+    loadState(firstState, EMPTY_CANVAS);
+  }, [treeToState, loadState]);
+
+  /**
+   * AI helper: replace the current page's tree.
+   * Deserializes the new tree into the live Craft.js canvas and persists it.
+   */
+  const replaceCurrentPage = useCallback((page: { name: string; tree: SerializedTreeNode }) => {
+    const craftState = treeToState(page.tree);
+    const currentId = activePageIdRef.current;
+    if (currentId === HEADER_ID) {
+      setHeaderPage((prev) => ({ ...prev, name: page.name, craftState }));
+    } else if (currentId === FOOTER_ID) {
+      setFooterPage((prev) => ({ ...prev, name: page.name, craftState }));
+    } else {
+      setPages((prev) =>
+        prev.map((p) => (p.id === currentId ? { ...p, name: page.name, craftState } : p)),
+      );
+    }
+    loadState(craftState, EMPTY_CANVAS);
+  }, [treeToState, loadState]);
+
+  /**
+   * AI helper: replace the shared header tree.
+   * Updates stored state; does NOT switch the canvas to header view.
+   */
+  const setHeader = useCallback((tree: SerializedTreeNode) => {
+    const craftState = treeToState(tree);
+    setHeaderPage((prev) => ({ ...prev, craftState }));
+    // If the canvas is currently showing the header, refresh it live
+    if (activePageIdRef.current === HEADER_ID) {
+      loadState(craftState, EMPTY_HEADER);
+    }
+  }, [treeToState, loadState]);
+
+  /**
+   * AI helper: replace the shared footer tree.
+   * Updates stored state; does NOT switch the canvas to footer view.
+   */
+  const setFooter = useCallback((tree: SerializedTreeNode) => {
+    const craftState = treeToState(tree);
+    setFooterPage((prev) => ({ ...prev, craftState }));
+    // If the canvas is currently showing the footer, refresh it live
+    if (activePageIdRef.current === FOOTER_ID) {
+      loadState(craftState, EMPTY_FOOTER);
+    }
+  }, [treeToState, loadState]);
+
   return (
     <PageContext.Provider
       value={{
@@ -291,6 +405,10 @@ export const PageProvider: React.FC<{ children: ReactNode }> = ({ children }) =>
         setHeaderCraftState,
         setFooterCraftState,
         setPagesCraftState,
+        replaceAllPages,
+        replaceCurrentPage,
+        setHeader,
+        setFooter,
         siteDesign: design,
       }}
     >

craft/src/types/sitesmith.ts

@@ -0,0 +1,49 @@
+import { SerializedNodes } from '@craftjs/core';
+
+export type SitesmithStatus =
+  | 'OK_BONUS' | 'OK_MONTHLY'
+  | 'DISABLED' | 'CAP_REACHED'
+  | 'USER_KILLSWITCH' | 'SERVER_KILLSWITCH'
+  | 'RATE_LIMITED' | 'BLOCKED' | 'AI_ERROR' | 'AI_INVALID';
+
+export interface SitesmithSummary {
+  enabled: boolean;
+  monthly_cap: number;
+  monthly_used: number;
+  bonus_credits: number;
+  resets_on: string;
+  status: SitesmithStatus;
+}
+
+export interface SitesmithMessage {
+  role: 'user' | 'assistant';
+  content: string;
+  response_type: 'replace' | 'patch' | 'ask' | 'error' | null;
+  created_at: string;
+}
+
+export interface SerializedTreeNode {
+  type: { resolvedName: string };
+  props: Record<string, unknown> & { aiName?: string; node_id?: string };
+  nodes?: SerializedTreeNode[];
+}
+
+export type SitesmithPatchOp =
+  | { op: 'update_props'; node_id: string; props: Record<string, unknown> }
+  | { op: 'replace_node'; node_id: string; tree: SerializedTreeNode }
+  | { op: 'insert_after'; node_id: string; tree: SerializedTreeNode }
+  | { op: 'insert_before'; node_id: string; tree: SerializedTreeNode }
+  | { op: 'delete_node'; node_id: string };
+
+export type SitesmithResponse =
+  | { type: 'replace'; scope: 'site' | 'page' | 'section';
+      pages: Array<{ name: string; tree: SerializedTreeNode }>;
+      header?: { tree: SerializedTreeNode };
+      footer?: { tree: SerializedTreeNode };
+      message: string; }
+  | { type: 'patch'; ops: SitesmithPatchOp[]; message: string; }
+  | { type: 'ask';   question: string; options?: string[]; };
+
+export interface SendResultOk  { ok: true;  response: SitesmithResponse; }
+export interface SendResultErr { ok: false; status: SitesmithStatus | 'BLOCKED'; message: string; }
+export type SendResult = SendResultOk | SendResultErr;

craft/src/utils/apply-ai-response.test.ts

@@ -0,0 +1,90 @@
+import { describe, test, expect } from 'vitest';
+import { serializeTreeForCraft, __test } from './apply-ai-response';
+
+describe('serializeTreeForCraft', () => {
+  test('flattens nested tree', () => {
+    const tree = {
+      type: { resolvedName: 'Section' },
+      props: { aiName: 'Hero', node_id: 'ai-hero-1' },
+      nodes: [
+        {
+          type: { resolvedName: 'Heading' },
+          props: { aiName: 'Title', node_id: 'ai-h-1', text: 'Welcome' },
+          nodes: [],
+        },
+      ],
+    };
+    const out = serializeTreeForCraft(tree);
+    expect(out.rootNodeId).toBe('ai-hero-1');
+    expect((out.nodes['ai-hero-1'] as any).nodes).toEqual(['ai-h-1']);
+    expect((out.nodes['ai-h-1'] as any).parent).toBe('ROOT');
+  });
+
+  test('auto-generates ids when node_id is missing', () => {
+    const tree = { type: { resolvedName: 'Heading' }, props: {}, nodes: [] };
+    const out = serializeTreeForCraft(tree);
+    expect(typeof out.rootNodeId).toBe('string');
+    expect(out.nodes[out.rootNodeId]).toBeDefined();
+  });
+
+  test('sets isCanvas true for layout components', () => {
+    const tree = {
+      type: { resolvedName: 'Container' },
+      props: { node_id: 'c1' },
+      nodes: [],
+    };
+    const out = serializeTreeForCraft(tree);
+    expect((out.nodes['ROOT'] as any).isCanvas).toBe(true);
+  });
+
+  test('sets isCanvas false for leaf components', () => {
+    const tree = {
+      type: { resolvedName: 'Heading' },
+      props: { node_id: 'h1' },
+      nodes: [],
+    };
+    const out = serializeTreeForCraft(tree);
+    expect((out.nodes['ROOT'] as any).isCanvas).toBe(false);
+  });
+
+  test('aliases root node to ROOT key', () => {
+    const tree = {
+      type: { resolvedName: 'Section' },
+      props: { node_id: 'ai-section-1' },
+      nodes: [],
+    };
+    const out = serializeTreeForCraft(tree);
+    expect(out.nodes['ROOT']).toBeDefined();
+    expect((out.nodes['ROOT'] as any).parent).toBeNull();
+  });
+});
+
+describe('findNodeIdByAiNodeId', () => {
+  const query = {
+    getNodes: () => ({
+      'craft-id-1': { data: { props: { node_id: 'ai-hero-1' } } },
+      'craft-id-2': { data: { props: { node_id: 'ai-cta-1' } } },
+    }),
+  };
+
+  test('returns craft id for matching node_id prop', () => {
+    expect(__test.findNodeIdByAiNodeId(query, 'ai-hero-1')).toBe('craft-id-1');
+  });
+
+  test('returns craft id for second entry', () => {
+    expect(__test.findNodeIdByAiNodeId(query, 'ai-cta-1')).toBe('craft-id-2');
+  });
+
+  test('falls back to raw id match', () => {
+    const q = {
+      getNodes: () => ({
+        'exact-id': { data: { props: {} } },
+      }),
+    };
+    expect(__test.findNodeIdByAiNodeId(q, 'exact-id')).toBe('exact-id');
+  });
+
+  test('returns null when not found', () => {
+    expect(__test.findNodeIdByAiNodeId({ getNodes: () => ({}) }, 'missing')).toBe(null);
+  });
+});

craft/src/utils/apply-ai-response.ts

@@ -0,0 +1,219 @@
+import { useEditor } from '@craftjs/core';
+import type { NodeTree } from '@craftjs/core';
+import { usePages } from '../state/PageContext';
+import { SitesmithResponse, SerializedTreeNode } from '../types/sitesmith';
+
+/** Component types that act as drop targets (isCanvas = true) */
+const CANVAS_TYPES = new Set([
+  'Container', 'Section', 'ColumnLayout', 'BackgroundSection',
+  'HeroSimple', 'FeaturesGrid', 'CTASection',
+  'FormContainer', 'Navbar', 'Footer',
+]);
+
+/**
+ * Flatten a SerializedTreeNode tree into a Craft.js node map ready for
+ * `actions.deserialize()`.
+ *
+ * Returns `{ rootNodeId, nodes }` where `nodes` is a flat map keyed by node id.
+ * The root entry is also aliased under 'ROOT' so Craft.js can find it when
+ * calling `actions.deserialize(JSON.stringify(nodes))`.
+ */
+export function serializeTreeForCraft(tree: SerializedTreeNode): { rootNodeId: string; nodes: Record<string, unknown> } {
+  const idCounter = { n: 0 };
+  const nodes: Record<string, any> = {};
+
+  const walk = (node: SerializedTreeNode, parent: string | null): string => {
+    const id = (node.props.node_id as string | undefined) || `ai-auto-${idCounter.n++}`;
+    nodes[id] = {
+      type: node.type,
+      props: node.props,
+      displayName: node.type.resolvedName,
+      isCanvas: CANVAS_TYPES.has(node.type.resolvedName),
+      parent,
+      nodes: [] as string[],
+      hidden: false,
+      custom: {},
+      linkedNodes: {},
+    };
+    for (const child of node.nodes ?? []) {
+      const childId = walk(child, id);
+      nodes[id].nodes.push(childId);
+    }
+    return id;
+  };
+
+  const rootId = walk(tree, null);
+
+  // Craft.js frame expects a 'ROOT' key; alias it if the AI gave a different id
+  if (rootId !== 'ROOT') {
+    nodes['ROOT'] = { ...nodes[rootId], parent: null };
+    // Fix children's parent reference to 'ROOT'
+    for (const childId of nodes['ROOT'].nodes as string[]) {
+      if (nodes[childId]) nodes[childId].parent = 'ROOT';
+    }
+  }
+
+  return { rootNodeId: rootId, nodes };
+}
+
+/**
+ * Build a Craft.js `NodeTree` from a `SerializedTreeNode` using `query.parseFreshNode`.
+ * This is the correct way to construct a tree for `actions.addNodeTree()` when
+ * inserting/replacing sections or individual nodes.
+ */
+function buildNodeTree(query: any, tree: SerializedTreeNode): NodeTree {
+  const idCounter = { n: 0 };
+  const craftNodes: Record<string, any> = {};
+
+  const walk = (node: SerializedTreeNode, parent: string | null): string => {
+    const id = (node.props.node_id as string | undefined) || `ai-auto-${idCounter.n++}`;
+    const craftNode = (query.parseFreshNode({
+      id,
+      data: {
+        type: node.type,
+        props: node.props,
+        displayName: node.type.resolvedName,
+        isCanvas: CANVAS_TYPES.has(node.type.resolvedName),
+        parent,
+        nodes: [],
+        linkedNodes: {},
+        hidden: false,
+        custom: {},
+      },
+    }) as any).toNode() as any;
+    craftNodes[id] = craftNode;
+    for (const child of node.nodes ?? []) {
+      const childId = walk(child, id);
+      craftNodes[id].data.nodes.push(childId);
+    }
+    return id;
+  };
+
+  const rootId = walk(tree, null);
+  return { rootNodeId: rootId, nodes: craftNodes };
+}
+
+/**
+ * Find the Craft.js node id that corresponds to an AI node_id value.
+ * Checks `data.props.node_id` first, then falls back to raw id equality.
+ */
+export function findNodeIdByAiNodeId(query: any, aiNodeId: string): string | null {
+  const all = query.getNodes() as Record<string, any>;
+  for (const [id, n] of Object.entries(all)) {
+    if (n.data?.props?.node_id === aiNodeId) return id;
+    if (id === aiNodeId) return id;
+  }
+  return null;
+}
+
+/** Exported for unit tests */
+export const __test = { findNodeIdByAiNodeId };
+
+/**
+ * React hook that returns an `apply` function.
+ * Call `apply(response)` after a successful Sitesmith API call to materialize
+ * the AI's instructions into the editor.
+ */
+export function useApplyAiResponse() {
+  const { actions, query } = useEditor();
+  const pages = usePages();
+
+  return async function apply(resp: SitesmithResponse): Promise<{ ok: boolean; message?: string }> {
+    // 'ask' type = AI wants clarification, nothing to apply
+    if (resp.type === 'ask') return { ok: true };
+
+    if (resp.type === 'replace') {
+      if (resp.scope === 'site') {
+        pages.replaceAllPages(resp.pages.map((p) => ({ name: p.name, tree: p.tree })));
+        if (resp.header) pages.setHeader(resp.header.tree);
+        if (resp.footer) pages.setFooter(resp.footer.tree);
+        return { ok: true };
+      }
+
+      if (resp.scope === 'page') {
+        pages.replaceCurrentPage(resp.pages[0]);
+        return { ok: true };
+      }
+
+      if (resp.scope === 'section') {
+        // Insert each provided tree as a new node tree appended to ROOT
+        for (const p of resp.pages) {
+          try {
+            const nodeTree = buildNodeTree(query, p.tree);
+            actions.addNodeTree(nodeTree, 'ROOT');
+          } catch (e) {
+            console.warn('sitesmith: failed to add section tree', e);
+          }
+        }
+        return { ok: true };
+      }
+    }
+
+    if (resp.type === 'patch') {
+      return applyPatch(actions, query, resp.ops);
+    }
+
+    return { ok: false, message: 'Unknown response type' };
+  };
+}
+
+function applyPatch(
+  actions: any,
+  query: any,
+  ops: any[],
+): { ok: boolean; message?: string } {
+  for (const op of ops) {
+    const id = findNodeIdByAiNodeId(query, op.node_id);
+    if (!id) {
+      console.warn('sitesmith patch: node_id not found, skipping op:', op.node_id, op.op);
+      continue;
+    }
+
+    switch (op.op) {
+      case 'update_props':
+        actions.setProp(id, (p: any) => { Object.assign(p, op.props); });
+        break;
+
+      case 'replace_node': {
+        try {
+          const nodeTree = buildNodeTree(query, op.tree);
+          const parent: string = query.node(id).get().data.parent ?? 'ROOT';
+          const siblings: string[] = query.node(parent).childNodes();
+          const index = siblings.indexOf(id);
+          actions.delete(id);
+          actions.addNodeTree(nodeTree, parent, index);
+        } catch (e) {
+          console.warn('sitesmith patch: replace_node failed', e);
+        }
+        break;
+      }
+
+      case 'insert_after':
+      case 'insert_before': {
+        try {
+          const nodeTree = buildNodeTree(query, op.tree);
+          const parent: string = query.node(id).get().data.parent ?? 'ROOT';
+          const siblings: string[] = query.node(parent).childNodes();
+          const index = siblings.indexOf(id);
+          const at = op.op === 'insert_after' ? index + 1 : index;
+          actions.addNodeTree(nodeTree, parent, at);
+        } catch (e) {
+          console.warn(`sitesmith patch: ${op.op} failed`, e);
+        }
+        break;
+      }
+
+      case 'delete_node':
+        try {
+          actions.delete(id);
+        } catch (e) {
+          console.warn('sitesmith patch: delete_node failed', e);
+        }
+        break;
+
+      default:
+        console.warn('sitesmith patch: unknown op', (op as any).op);
+    }
+  }
+  return { ok: true };
+}

craft/src/utils/canvas-summary.test.ts

@@ -0,0 +1,24 @@
+import { describe, test, expect } from 'vitest';
+import { summarizeCanvas } from './canvas-summary';
+
+const fixture = {
+  ROOT:  { type: { resolvedName: 'Container' }, props: { aiName: 'Page Root', node_id: 'ai-root-1' }, nodes: ['n1','n2'], parent: null },
+  n1:    { type: { resolvedName: 'Heading'   }, props: { aiName: 'Hero Title', node_id: 'ai-hero-1', text: 'Welcome', level: 1, style: { color: '#fff' } }, nodes: [], parent: 'ROOT' },
+  n2:    { type: { resolvedName: 'HtmlBlock' }, props: { aiName: 'Custom Embed', node_id: 'ai-html-1', code: '<div>opaque</div>' }, nodes: [], parent: 'ROOT' },
+};
+
+describe('summarizeCanvas', () => {
+  test('one line per node with id and aiName', () => {
+    const out = summarizeCanvas(fixture as any);
+    expect(out).toContain('Container id=ai-root-1');
+    expect(out).toContain('Heading id=ai-hero-1 name="Hero Title"');
+  });
+  test('excludes style props', () => {
+    expect(summarizeCanvas(fixture as any)).not.toContain('color=');
+  });
+  test('truncates to maxChars', () => {
+    const out = summarizeCanvas(fixture as any, 60);
+    expect(out.length).toBeLessThanOrEqual(60);
+    expect(out).toContain('truncated');
+  });
+});

craft/src/utils/canvas-summary.ts

@@ -0,0 +1,32 @@
+import { SerializedNodes } from '@craftjs/core';
+
+export function summarizeCanvas(state: SerializedNodes, maxChars = 6000): string {
+  const root = state['ROOT'];
+  if (!root) return '(empty canvas)';
+  const lines: string[] = [];
+  const visit = (id: string, depth: number) => {
+    const node = state[id];
+    if (!node) return;
+    const indent = '  '.repeat(depth);
+    const type = typeof node.type === 'object' ? (node.type as any).resolvedName : String(node.type);
+    const props = node.props || {};
+    const aiName = (props as any).aiName ?? '';
+    const nodeId = (props as any).node_id ?? id;
+    const interesting: string[] = [];
+    for (const [k, v] of Object.entries(props)) {
+      if (k === 'aiName' || k === 'node_id' || k === 'style') continue;
+      if (v == null) continue;
+      const repr = typeof v === 'string' ? v : JSON.stringify(v);
+      const truncated = repr.length > 60 ? repr.slice(0, 57) + '…' : repr;
+      interesting.push(`${k}=${truncated}`);
+      if (interesting.length >= 3) break;
+    }
+    lines.push(`${indent}- ${type} id=${nodeId} name="${aiName}" {${interesting.join(', ')}}`);
+    if (type === 'HtmlBlock') return;
+    for (const childId of node.nodes || []) visit(childId, depth + 1);
+  };
+  visit('ROOT', 0);
+  let out = lines.join('\n');
+  if (out.length > maxChars) out = out.slice(0, maxChars - 30) + '\n… (truncated)';
+  return out;
+}

craft/tests/sitesmith.spec.ts

@@ -0,0 +1,72 @@
+import { test, expect } from '@playwright/test';
+
+/**
+ * Sitesmith E2E. Requires staging users pre-created on whp-staging:
+ *  - sitesmith_disabled (no entitlement)
+ *  - sitesmith_enabled  (sitesmith_enabled=1, cap=50, 0 used)
+ *  - sitesmith_capped   (sitesmith_enabled=1, cap=2, 2 used)
+ *  - sitesmith_bonus    (sitesmith_enabled=0, bonus=2)
+ *
+ * Env:
+ *   PLAYWRIGHT_BASE_URL=https://192.168.1.105:8080
+ *   SITESMITH_TEST_PASSWORD=...
+ */
+
+const BASE = process.env.PLAYWRIGHT_BASE_URL || 'http://192.168.1.105:8080';
+const PWD  = process.env.SITESMITH_TEST_PASSWORD || 'changeme';
+
+async function login(page: any, username: string) {
+  await page.goto(BASE);
+  // WHP login uses input[name="user"], not input[name="username"]
+  await page.fill('input[name="user"]', username);
+  await page.fill('input[name="password"]', PWD);
+  await page.click('button[type="submit"], input[type="submit"]');
+  await page.waitForURL('**/index.php**');
+}
+
+async function openSiteBuilder(page: any) {
+  await page.goto(`${BASE}/?page=site-builder`);
+  await page.click('a:has-text("Open Editor")');
+}
+
+test('locked: disabled user sees upgrade banner', async ({ page }) => {
+  await login(page, 'sitesmith_disabled');
+  await openSiteBuilder(page);
+  await page.click('button:has-text("Sitesmith")');
+  await expect(page.getByText('Sitesmith is a paid addon')).toBeVisible();
+  await expect(page.getByRole('link', { name: /Upgrade your plan/ })).toBeVisible();
+  await expect(page.locator('textarea[placeholder*="Upgrade"]')).toBeDisabled();
+});
+
+test('cap reached: enabled but at cap', async ({ page }) => {
+  await login(page, 'sitesmith_capped');
+  await openSiteBuilder(page);
+  await page.click('button:has-text("Sitesmith")');
+  await expect(page.getByText(/Monthly cap reached/)).toBeVisible();
+});
+
+test('bonus: bonus credits allow chat when disabled', async ({ page }) => {
+  await login(page, 'sitesmith_bonus');
+  await openSiteBuilder(page);
+  await page.click('button:has-text("Sitesmith")');
+  await expect(page.locator('textarea[placeholder*="Describe"]')).toBeEnabled();
+});
+
+test('full build → patch preserves manual edit', async ({ page }) => {
+  test.setTimeout(180_000);
+  await login(page, 'sitesmith_enabled');
+  await openSiteBuilder(page);
+  await page.click('button:has-text("Sitesmith")');
+  await page.fill('textarea[placeholder*="Describe"]', 'Two-page site for a small bakery. Friendly tone. Hero with cupcakes.');
+  await page.click('button:has-text("→")');
+  await expect(page.getByText('Replace your entire site?')).toBeVisible({ timeout: 90_000 });
+  await page.click('button:has-text("Replace site")');
+  await expect(page.locator('h1').first()).toBeVisible({ timeout: 30_000 });
+  await page.locator('h1').first().click();
+  await page.keyboard.press('Control+A');
+  await page.keyboard.type('Custom Manual Edit');
+  await page.fill('textarea[placeholder*="Describe"]', 'add a 3-tier pricing section');
+  await page.click('button:has-text("→")');
+  await expect(page.locator('h1:has-text("Custom Manual Edit")')).toBeVisible({ timeout: 90_000 });
+  await expect(page.getByText(/pricing/i)).toBeVisible();
+});

craft/vitest.config.ts

@@ -0,0 +1,8 @@
+import { defineConfig } from 'vitest/config';
+export default defineConfig({
+  test: {
+    globals: true,
+    environment: 'jsdom',
+    include: ['src/**/*.test.ts', 'src/**/*.test.tsx'],
+  },
+});