agents/agent_2_website_inspector.py

"""
Agent 2: Website Inspector
Captures screenshots from live website.
"""

from typing import Dict, Any
import sys
import os

sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))

from utils.website_capturer import capture_website_screenshots


def agent_2_node(state: Dict[str, Any]) -> Dict[str, Any]:
    """
    Capture screenshots from live website.
    
    This agent:
    1. Opens website in headless browser
    2. Captures full-page screenshots at desktop and mobile viewports
    3. Stores paths and dimensions in state
    """
    print("\n" + "="*60)
    print("🌐 Agent 2: Website Inspector - Capturing Website Screenshots")
    print("="*60)
    
    website_url = state.get("website_url", "")
    execution_id = state.get("execution_id", "")
    logs = state.get("logs", [])
    
    try:
        # Capture screenshots
        screenshots, dimensions = capture_website_screenshots(
            website_url=website_url,
            output_dir="data/website",
            execution_id=execution_id,
            desktop_width=1440,
            mobile_width=375
        )
        
        if not screenshots:
            raise ValueError("Failed to capture any website screenshots")
        
        print(f"\n  ✅ Captured {len(screenshots)} website screenshots")
        for viewport, path in screenshots.items():
            dims = dimensions.get(viewport, {})
            print(f"     • {viewport}: {dims.get('width', '?')}x{dims.get('height', '?')}px")
            logs.append(f"📸 Website {viewport}: {dims.get('width', '?')}x{dims.get('height', '?')}px")
        
        return {
            "website_screenshots": screenshots,
            "website_dimensions": dimensions,
            "status": "website_captured",
            "logs": logs
        }
        
    except Exception as e:
        error_msg = f"Failed to capture website screenshots: {str(e)}"
        print(f"\n  ❌ {error_msg}")
        logs.append(f"❌ {error_msg}")
        return {
            "status": "website_capture_failed",
            "error_message": error_msg,
            "logs": logs
        }