WebWizard - Agent's Project Guide

Welcome! This file provides a high-level overview of the WebWizard project to help you understand the architecture, conventions, and workflows.

📝 Project Overview

WebWizard is an AI-driven website concierge (MVP) that allows users to create static websites through a guided wizard. It collects business information, uses AI (DAIAPI) to generate marketing copy and SEO metadata, and then renders a complete, standalone static website for export.

🛠️ Technical Stack

Backend: PHP 8.2+ (Pure PHP, no external frameworks like Laravel or Symfony).
Frontend: Vanilla JavaScript (ES6+), CSS Grid/Flexbox (No UI libraries like Bootstrap).
Data Persistence: File-based JSON storage in the data/ directory. No database.
Autoloading: Composer (PSR-4, Namespace: App\).
Indentation: STRICTLY TABS (Global preference).

🏗️ Architecture & Workflow

The application follows a linear data-gathering process:

Wizard (Frontend): 8 steps in public/index.html managed by public/js/wizard.js.
API Layer: All communication goes through public/ajax.php (POST with JSON payload).
Actions: Logic residing in src/Actions/ (e.g., ProjectActions, TaskActions).
AI Queuing: When wizard finishes, a task is created in data/llm/.
Worker: scripts/worker.php processes the queue, calls DAIClient, and stores generated content.
Renderer: src/Services/Renderer.php combines user data + AI content + PHP templates (src/Templates/) into a static site in exports/<project_id>/.
Export: The final site is zipped for download.

📂 Directory Structure

public/: Web root. Contains index.html, ajax.php, css/, and js/.
src/: PHP source code (App\ namespace).
- Actions/: API controllers/handlers.
- Services/: Business logic (FileStorage, Renderer, LLMpool, DAIClient).
- Templates/: PHP šablóny for the generated websites.
- Utils/: Helpers and Configuration loader.
data/: Protected data storage (Users, Projects, Consent, AI tasks). Protected by .htaccess.
exports/: Destination for generated websites. Subfolders are project-specific.
scripts/: CLI scripts (e.g., the worker.php).
tests/: Debug and connectivity test scripts.

⚙️ Configuration

.env: Local environment settings (e.g., DAIAPI_URL).
Config.php: Utility to load and access these settings.

🔒 Security Principles

Protected Data: Direct web access to data/ and exports/ subfolders (except public assets) is blocked.
Sanitization: All output in templates uses the e() helper (htmlspecialchars).
Exports: Generated sites use config.php (not JSON) to hide SMTP credentials.
Passwords: Local viewer passwords are hashed using password_hash().

🤖 AI Integration (DAIAPI)

Connects to a local/VPN API at http://10.2.8.1:9001/run (DEV) or http://192.168.122.10:9001/run (PROD).
Prompt logic is in src/Prompts/ContentPrompt.php. It forces JSON output and forbids HTML tags.

🚀 Common Commands

Run Worker (Continuous): php scripts/worker.php --loop
Test AI Connectivity: php tests/debug_dai.php
Regenerate Autoloader: composer dump-autoload

Always respect the "No Frameworks" and "Tabs only" rules. Keep the code surgical and sémantic.

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