┌─────────────────────────────────────────┐
│  Claude (You) - Reasoning Layer         │
│  - Receives structured DOM/A11y tree    │
│  - Makes autonomous decisions           │
│  - Issues CDP commands                  │
└────────────────┬────────────────────────┘
                 │ JSON commands
                 ▼
┌─────────────────────────────────────────┐
│  Playwright/Puppeteer - Browser Control │
│  - Chrome DevTools Protocol (CDP)       │
│  - Returns: DOM tree, A11y tree, logs   │
│  - Executes: click, type, navigate      │
└────────────────┬────────────────────────┘
                 │
                 ▼
┌─────────────────────────────────────────┐
│  Target Website (Lovable, BECA, etc)    │
│  - Full DOM access via CDP              │
│  - Console logs, network requests       │
│  - Element states, visibility checks    │
└─────────────────────────────────────────┘

from playwright.sync_api import sync_playwright

def launch_browser():
    playwright = sync_playwright().start()
    browser = playwright.chromium.launch(
        headless=True,  # Set False to see browser
        args=['--remote-debugging-port=9222']
    )
    context = browser.new_context(
        viewport={'width': 1920, 'height': 1080}
    )
    page = context.new_page()
    return playwright, browser, context, page

def get_page_structure(page):
    # Get accessibility tree
    accessibility = page.accessibility.snapshot()
    
    # Get all interactive elements
    elements = page.query_selector_all('[role], button, a, input, select, [data-testid]')
    
    structure = {
        'url': page.url,
        'title': page.title(),
        'elements': []
    }
    
    for elem in elements:
        if elem.is_visible():
            structure['elements'].append({
                'role': elem.get_attribute('role'),
                'label': elem.get_attribute('aria-label') or elem.inner_text()[:100],
                'type': elem.get_attribute('type'),
                'testid': elem.get_attribute('data-testid'),
                'enabled': elem.is_enabled(),
                'selector': elem.evaluate('el => { const path = []; let current = el; while (current && current.tagName) { path.unshift(current.tagName.toLowerCase() + (current.id ? "#" + current.id : "") + (current.className ? "." + current.className.split(" ")[0] : "")); current = current.parentElement; } return path.join(" > "); }')
            })
    
    return structure

def navigate_and_verify(page, url, checkpoints):
    print(f"🌐 Navigating to {url}")
    page.goto(url, wait_until='networkidle')
    page.wait_for_timeout(2000)
    
    results = {
        'url': page.url,
        'title': page.title(),
        'checkpoints': {},
        'issues': []
    }
    
    for checkpoint_name, selector in checkpoints.items():
        try:
            elem = page.locator(selector)
            visible = elem.is_visible()
            results['checkpoints'][checkpoint_name] = {
                'found': True,
                'visible': visible,
                'text': elem.inner_text()[:100] if visible else None
            }
            if not visible:
                results['issues'].append(f"{checkpoint_name} not visible")
        except:
            results['checkpoints'][checkpoint_name] = {'found': False}
            results['issues'].append(f"{checkpoint_name} not found")
    
    return results

def interact_with_element(page, selector, action, value=None):
    elem = page.locator(selector)
    
    if action == 'click':
        elem.click()
    elif action == 'type':
        elem.fill(value)
    elif action == 'select':
        elem.select_option(value)
    elif action == 'hover':
        elem.hover()
    
    page.wait_for_timeout(500)  # Wait for effects

def monitor_console_and_network(page):
    errors = []
    requests = []
    
    page.on('console', lambda msg: 
        errors.append(msg.text) if msg.type == 'error' else None
    )
    
    page.on('request', lambda req:
        requests.append({'url': req.url, 'method': req.method})
    )
    
    return errors, requests

def verify_lovable_preview(project_id):
    playwright, browser, context, page = launch_browser()
    
    # Navigate to Lovable
    url = f"https://lovable.dev/projects/{project_id}"
    page.goto(url, wait_until='networkidle')
    
    # Click Preview button
    preview_btn = page.get_by_role("button", name="Preview")
    if preview_btn.is_visible():
        preview_btn.click()
        page.wait_for_timeout(2000)
    
    # Get preview page
    pages = context.pages
    preview_page = pages[-1] if len(pages) > 1 else page
    
    # Verify checkpoints
    checkpoints = {
        'map_container': '[data-testid="map-container"], #map, .mapboxgl-map',
        'header': 'header, [role="banner"], nav',
        'markers': '[data-testid="marker"], .marker, .mapboxgl-marker',
        'search': '[data-testid="search"], input[type="search"]'
    }
    
    results = navigate_and_verify(preview_page, preview_page.url, checkpoints)
    
    # Test interactions
    try:
        map_elem = preview_page.locator('[data-testid="map-container"]')
        if map_elem.is_visible():
            # Zoom in
            preview_page.keyboard.press('+')
            page.wait_for_timeout(500)
            
            # Zoom out
            preview_page.keyboard.press('-')
            page.wait_for_timeout(500)
            
            results['interactions'] = {'zoom': 'SUCCESS'}
    except Exception as e:
        results['interactions'] = {'zoom': f'FAILED: {str(e)}'}
    
    browser.close()
    playwright.stop()
    
    return results

def inspect_beca_login_form():
    playwright, browser, context, page = launch_browser()
    
    page.goto('https://beca.v3.target-url.com', wait_until='networkidle')
    page.wait_for_timeout(3000)
    
    # Get all form elements
    forms = page.query_selector_all('form')
    inputs = page.query_selector_all('input')
    buttons = page.query_selector_all('button, input[type="submit"]')
    
    results = {
        'url': page.url,
        'forms': [],
        'inputs': [],
        'buttons': []
    }
    
    for form in forms:
        results['forms'].append({
            'id': form.get_attribute('id'),
            'class': form.get_attribute('class'),
            'action': form.get_attribute('action'),
            'method': form.get_attribute('method')
        })
    
    for inp in inputs:
        if inp.is_visible():
            results['inputs'].append({
                'name': inp.get_attribute('name'),
                'id': inp.get_attribute('id'),
                'type': inp.get_attribute('type'),
                'placeholder': inp.get_attribute('placeholder'),
                'required': inp.get_attribute('required'),
                'selector': f"input[name='{inp.get_attribute('name')}']" if inp.get_attribute('name') else f"input[id='{inp.get_attribute('id')}']"
            })
    
    for btn in buttons:
        if btn.is_visible():
            results['buttons'].append({
                'text': btn.inner_text(),
                'type': btn.get_attribute('type'),
                'id': btn.get_attribute('id'),
                'class': btn.get_attribute('class'),
                'selector': f"button:has-text('{btn.inner_text()}')" if btn.tag_name == 'button' else f"input[type='{btn.get_attribute('type')}']"
            })
    
    browser.close()
    playwright.stop()
    
    return results

pip install playwright --break-system-packages
playwright install chromium

name: Screen Control Operator

on:
  workflow_dispatch:
    inputs:
      task:
        description: 'Task to execute'
        required: true
        type: choice
        options:
          - verify_lovable
          - inspect_beca
          - test_scrapers
      target_url:
        description: 'Target URL (optional)'
        required: false

jobs:
  execute:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      
      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'
      
      - name: Install Playwright
        run: |
          pip install playwright
          playwright install chromium
      
      - name: Execute Screen Control Task
        run: |
          python scripts/screen_control_operator.py             --task ${{ github.event.inputs.task }}             --url "${{ github.event.inputs.target_url }}"
      
      - name: Upload Results
        uses: actions/upload-artifact@v4
        with:
          name: screen-control-results
          path: results.json

"Use screen-control-operator to verify Lovable preview"

"Inspect BECA login form with screen-control-operator"

"Test brevard-bidder-landing.pages.dev autonomously"

# Verify Lovable
python scripts/screen_control_operator.py verify-lovable fe59383e-3396-49f3-9cb9-5fea97dce977

# Inspect BECA
python scripts/screen_control_operator.py inspect-beca

# Test any URL
python scripts/screen_control_operator.py test-url https://brevard-bidder-landing.pages.dev

from scripts.screen_control_operator import verify_lovable_preview, inspect_beca_login_form

# Verify Lovable
results = verify_lovable_preview('fe59383e-3396-49f3-9cb9-5fea97dce977')
print(json.dumps(results, indent=2))

# Inspect BECA
beca_dom = inspect_beca_login_form()
print(f"Found {len(beca_dom['inputs'])} inputs, {len(beca_dom['buttons'])} buttons")