=== PressGo — AI Page Builder for Elementor (MCP + Generator) ===
Contributors: acehobojoe
Tags: elementor, ai, page builder, landing page, mcp
Requires at least: 5.8
Tested up to: 6.9
Requires PHP: 7.4
Stable tag: 2.1.0
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html

Connect Claude / Cursor / any MCP client to your WordPress site and build Elementor pages by chat with live preview. Or use the built-in text generator.

== Description ==

PressGo gives WordPress two ways to build Elementor landing pages with AI:

**1. MCP Server (new in 2.0)** — Connect Claude Desktop, Cursor, claude.ai web, Claude Code, or any Model Context Protocol client to your site. Chat with your AI like a designer ("build me a yoga studio landing page, modern feel, book-a-class CTA"), and watch sections appear in your Elementor editor in real time. You bring your own AI subscription — no per-page cost from us. Free tier: 3 page builds per day. PressGo Pro ($10/mo) lifts the cap, adds custom site-wide header/footer, and unlocks 1,000 screenshots/day.

**2. Built-in generator** — Type a text prompt in WordPress → PressGo → Generate, and PressGo builds a complete page using either a free PressGo account (3 credits/month included) or your own Anthropic API key. Pay-as-you-go credit packs available for higher volume.

**Key Features:**

* MCP server with OAuth 2.1 + 11 tools for chat-driven page building
* Live Elementor editor sync — chat edits appear in the editor without reloading
* Pause-and-resume — open the Elementor editor mid-build and the AI pauses automatically so your drag-and-drop edits stay safe
* "Watch URL" — share a live preview link with clients while you build
* Built-in text generator with image upload + URL import
* 19 section types with 48 layout variants
* Every element is native Elementor — fully editable, no shortcodes
* Mobile-responsive out of the box (auto-calculated tablet and mobile sizes)
* Choose your Claude model: Sonnet 4.5 (default), Opus 4.6, or Haiku 4.5
* Works with Elementor Free — no Pro required

**Section Types:**

* Hero (6 variants: default, split, image, video, gradient, minimal)
* Stats (3 variants: default, dark, inline)
* Social proof (2 variants: light, dark)
* Features (4 variants: default, alternating, minimal, image cards, grid)
* How-it-works steps (3 variants: default, compact, timeline)
* Results / metrics (2 variants: default, bars)
* Competitive edge (3 variants: default, image, cards)
* Testimonials (4 variants: default, featured, grid, minimal)
* Pricing (2 variants: default, compact)
* FAQ accordion
* Team profiles (2 variants: default, compact)
* Gallery (2 variants: default, cards)
* Newsletter (2 variants: default, inline)
* Logo bar (2 variants: light, dark)
* Google Maps embed
* Final CTA (3 variants: default, card, image)
* Footer (2 variants: dark, light)
* Blog posts grid (requires Elementor Pro)
* Legal disclaimer

**How It Works:**

1. Create a free account at [pressgo.app](https://pressgo.app/register) and get your API key — or use your own Anthropic key
2. Enter it in PressGo > Settings
3. Describe your landing page or upload a design screenshot
4. Watch the AI stream its progress and build each section live
5. Click "Edit in Elementor" to add your finishing touches

== External Services ==

This plugin connects to external services depending on your API mode:

**1. PressGo Configuration Server (`wp.pressgo.app`)**

When the plugin generates a page, it first retrieves its AI instruction set from `wp.pressgo.app` over HTTPS. This request contains no user data — it only fetches the page-building instructions that tell the AI how to structure its output. The response is cached locally for 6 hours. No personal information or page content is sent to this server.

* [PressGo Privacy Policy](https://pressgo.app/privacy)
* [PressGo Terms of Service](https://pressgo.app/terms)

**2. PressGo API (`pressgo.app`) — PressGo API mode**

When using a PressGo API key, your text prompt (and optional image) is sent to `pressgo.app` over HTTPS. PressGo validates your API key, checks your credit balance, forwards the request to Claude AI, and streams the response back. Your prompt is stored temporarily for usage tracking; no page content is retained.

* [PressGo Privacy Policy](https://pressgo.app/privacy)
* [PressGo Terms of Service](https://pressgo.app/terms)

**3. Anthropic Claude API (`api.anthropic.com`) — Own API Key mode**

When using your own Anthropic API key, your text prompt (and optional image) is sent directly to `api.anthropic.com` over HTTPS. The API returns a structured page configuration, which the plugin converts into native Elementor elements entirely on your WordPress site.

No user data is sent to any service until you explicitly click the Generate button.

* [Anthropic Terms of Service](https://www.anthropic.com/policies/terms)
* [Anthropic Privacy Policy](https://www.anthropic.com/policies/privacy)
* [Anthropic API Usage Policy](https://www.anthropic.com/policies/aup)

== Installation ==

1. Upload the `pressgo-builder` folder to `/wp-content/plugins/`
2. Activate the plugin through the "Plugins" menu in WordPress
3. Go to PressGo > Settings and choose your API mode:
   * **PressGo API** (recommended) — Create a free account at [pressgo.app/register](https://pressgo.app/register) and paste your API key
   * **Own API Key** — Enter your Anthropic API key from [console.anthropic.com](https://console.anthropic.com/)
4. Navigate to PressGo > Generate to create your first page

== Support ==

Need help? Email us at joe@pressgo.app or visit [pressgo.app](https://pressgo.app).

== Frequently Asked Questions ==

= Do I need an API key? =

Yes. You have two options: (1) Create a free PressGo account at [pressgo.app](https://pressgo.app/register) — you get 3 free credits per month and can buy more as needed. (2) Use your own Anthropic API key from [console.anthropic.com](https://console.anthropic.com/) and pay per token directly.

= How much does it cost per page? =

With a **PressGo API key**, each page costs 1-2 credits depending on the model. You get 3 free credits per month, and credit packs start at $9 for 50 credits. With your **own Anthropic key**, a typical Haiku page costs ~$0.02-0.05, Sonnet ~$0.10-0.30, and Opus is the most capable at higher cost.

= What data is sent to external servers? =

When you click Generate, your text prompt and optional image are sent to Anthropic's API (`api.anthropic.com`) over HTTPS using your API key. The response is a JSON configuration that the plugin converts to Elementor elements locally. No data is collected by PressGo.

= Do I need Elementor Pro? =

No. PressGo works fully with Elementor Free. The blog posts section uses the Posts widget which requires Elementor Pro — it will be skipped automatically if Pro is not installed.

= Can I edit the generated pages? =

Absolutely. Every generated page uses native Elementor widgets and sections. Open it in the Elementor editor and customize anything — text, colors, images, layout.

= Which Claude model should I use? =

Sonnet 4.5 (default) gives the best balance of quality and cost. Haiku 4.5 is faster and cheaper but may produce simpler layouts. Opus 4.6 produces the most detailed results at higher cost.

== Screenshots ==

1. The PressGo generator — describe your page and click Generate
2. Live streaming preview — watch the AI build sections in real-time
3. Generated landing page with hero, features, pricing, and more
4. Elementor editor — every widget is fully editable
5. Settings page — enter your Claude API key and choose a model
8. Live editing (beta) — connect Claude / Cursor / any MCP-capable AI to your site, talk in chat, watch sections appear in the Elementor editor in real time. No reload needed.

== Changelog ==

= 2.1.0 =
* **New MCP tool — upload_media**: AI clients (Claude / Cursor / etc.) can now upload images directly. Pass base64 bytes when the user pastes an image in chat, or pass a URL to fetch and copy from a public source. Returns a permanent WordPress media-library URL ready to use in any image field.
* **New MCP tool — upload_media_chunked**: for larger images that overflow Claude's per-response token budget. Split the base64 into ~70KB chunks; the server reassembles and sideloads on the final call.
* **New MCP tools — set_user_profile / get_user_profile**: first-time users now get a 3-4 question welcome wizard (designer / developer / marketer / business owner; small business / blog / portfolio / etc.; beginner / intermediate / advanced; voice preference). Answers persist per WP user across all future chats, so the wizard runs once. The MCP server auto-injects the saved profile into the initialize instructions block, so Claude calibrates tone + technical depth without re-asking.
* **Brain doc additions**: get_brain now bundles new `section_schemas` (per-section field requirements), `validation_behavior` (what fails hard vs silent-coerces), `quickstart_minimal_configs` (copy-pasteable starter snippets), `known_gotchas`, and `agent_instructions` reference docs so AI clients build correct pages on the first try.
* **Security hardening**: all CTA URLs now run through a sanitizer that strips javascript:, data:, file: schemes. Heading content is escaped (no raw <script> tags). Text-editor content runs through wp_kses_post. URL sanitizer applies at every link surface (hero/features/pricing/cta_final/footer/etc.).
* **Field aliases for forgiveness**: features and steps accept `description` as an alias for `desc`; footer columns accept `items` as an alias for `links`. Eliminates the "Lorem ipsum leaking through because the field name was wrong" failure mode.
* **Cache invalidation tightened**: write_elementor_data now clears `_elementor_css`, `_elementor_inner_section_css`, `_elementor_page_assets`, and `_elementor_controls_usage` post meta + fires the clean_post_cache action + WP Rocket hook. Fixes the "rapid add_sections then screenshot returns stale render" race.
* **Hero validator relaxed**: only `headline` is strictly required. Subheadline, CTAs, and eyebrow are all optional and simply suppress their respective widgets when missing.
* **Testimonials**: items with empty quote are skipped entirely. No more "John Doe / designer" placeholder leaking to published pages.
* **Watch URL polish**: top-left now has "Edit" and "WP Admin" pills so users can jump from preview into the editor. Top-right status pill now distinguishes Live / Idle / Connection error states with a "N sections · updated Xs ago" meter. Admin bar suppressed inside the iframe so the preview looks like what a real visitor would see.
* **MCP setup page**: rewrote the PressGo > MCP Server admin page as a clear 3-step flow with one-click URL copy and per-client setup snippets opened by default. New users now see what to do without clicking around.

= 2.0.0 =
* **Major release** — adds an MCP server so you can connect Claude Desktop, Cursor, claude.ai, Claude Code, or any MCP client to your site and build Elementor pages by chatting with your own AI subscription.
* **Live editor sync** — toggle the "Live" pill in the Elementor editor and chat-driven edits appear in real time without reloading. Drag-and-drop alongside the AI.
* **Pause-and-resume** — when you open the Elementor editor on a page the AI is working on, the AI pauses automatically using WordPress's `_edit_lock`. Your manual edits stay safe; tell the AI to continue when you're done.
* **Watch URL** — every chat-built page gets a `pressgo-watch/{id}` link with a status pill (live / idle / connection error) so you can show clients real-time progress on any device.
* **PressGo Pro tier** — $10/mo subscription adds site-wide custom header/footer, lifts the daily build cap, raises screenshot quota to 1,000/day, and unlocks all future Pro features. License-key activation in PressGo > MCP Server.
* **Free-tier daily limit** — free MCP users can create up to 3 pages per UTC day. Iteration on existing pages is unlimited.
* **OAuth 2.1 with PKCE + dynamic client registration** for the MCP endpoint, so AI clients can authenticate cleanly.
* **11 MCP tools** — create_page, add_section, add_sections (batched), update_section, set_globals, list_pages, get_brain, screenshot_page, clone_page, undo_last_change, inspect_page (plus Pro-gated set_header/set_footer/get_header/get_footer).
* **Designer-consultant flow** — the MCP server tells AI clients to interview the user before building, build the hero first for buy-in, ask for photos / voice memos / aspirational links, and offer to build a /style-guide/ page first if one isn't on the site.
* **Migrated screenshot service** to a dedicated `screenshot.pressgo.app` Puppeteer endpoint so generation never bottlenecks on the main pressgo.app box.
* Existing built-in text generator and credit-based billing are unchanged — both flows now coexist in one plugin.

= 1.4.0 =
* Added PressGo API mode — create a free account at pressgo.app, get 3 credits/month, and generate pages without managing your own API key
* New API mode toggle in Settings: choose "PressGo API" or "Own API Key"
* Live credit balance display on the settings page
* Connection test works with both API modes
* Existing "Own API Key" mode unchanged — bring your own Anthropic key as before

= 1.3.1 =
* Moved inline JavaScript to properly enqueued external file using wp_enqueue_script and wp_localize_script
* Replaced inline style attributes with CSS classes in the settings page

= 1.3.0 =
* Fixed container centering — pages now render properly centered on all screen sizes
* Fixed layout shift caused by images loading without reserved dimensions
* Added responsive font sizes for counters, pricing headings, and large text across all sections
* Logo bar wraps into 3 columns on mobile instead of stacking single-column
* Social proof pills wrap into 2 columns on mobile
* Improved mobile padding on card sections (steps, results, CTA, newsletter)
* Better footer contrast — increased icon and text opacity for readability
* Fixed custom CSS selectors for Elementor container layout (hover effects now work)
* Config validator: added type safety for array fields and CTA URL fallbacks
* Raised minimum mobile row gap from 10px to 16px for better spacing

= 1.2.0 =
* Added automatic update notifications via GitHub releases — future updates appear on the Plugins page

= 1.1.0 =
* Direct Anthropic API integration — uses your own Claude API key
* Added 7 new section types: pricing, team, gallery, newsletter, logo bar, map, footer
* 48 layout variants across 19 section types
* Model selector: Sonnet 4.5, Opus 4.6, Haiku 4.5
* Improved social proof with native editable button widgets
* Auto-responsive mobile and tablet sizing
* Live streaming progress with section-by-section updates
* Image upload support for screenshot-to-page generation

= 1.0.0 =
* Initial release

== Upgrade Notice ==

= 2.1.0 =
Adds image upload via MCP (single-shot + chunked), first-time-user welcome wizard with persistent profile, security hardening on CTA URLs, and a clearer 3-step setup page. Backwards compatible.

= 2.0.0 =
Major release: adds an MCP server so Claude / Cursor / claude.ai can build Elementor pages on your site by chat with live preview. Existing text generator + credit billing unchanged.

= 1.4.0 =
New PressGo API mode — get a free API key at pressgo.app with 3 credits/month included. No Anthropic account needed.

= 1.3.0 =
Layout and responsive polish — fixes container centering, adds mobile-responsive font sizes, improves logo bar and social proof on small screens.

= 1.2.0 =
Adds automatic update notifications — you'll receive future updates directly on the WordPress Plugins page.

= 1.1.0 =
Major update: direct Claude API integration (bring your own key), 7 new section types, 48 layout variants, and model selection.