# pep8_python_source_code.py

class KeywordDiscovery:
    """AI-powered keyword discovery module."""
    def __init__(self, data_source):
        self.data_source = data_source

    def discover_keywords(self):
        """Generate a list of potential profitable keywords."""
        pass

class ContentGenerator:
    """Content generation system using AI."""
    def __init__(self):
        pass

    def generate_content(self, keywords):
        """Generate ad content optimized for click-through rates and conversions."""
        pass

class CampaignManager:
    """Manage and track PPC campaigns."""
    def __init__(self):
        pass

    def create_campaign(self, content):
        """Set up and track PPC campaigns."""
        pass

    def monitor_performance(self):
        """Monitor and optimize campaign performance."""
        pass

class FinancialManager:
    """Handle revenue tracking and automate revenue deposits."""
    def __init__(self, bank_account):
        self.bank_account = bank_account

    def track_revenue(self):
        """Monitor revenue generated."""
        pass

    def deposit_revenue(self):
        """Automate revenue deposits."""
        pass

class Dashboard:
    """User-friendly dashboard for real-time insights."""
    def __init__(self, campaign_manager, financial_manager):
        self.campaign_manager = campaign_manager
        self.financial_manager = financial_manager

    def display_insights(self):
        """Display real-time insights."""
        pass

def main():
    # Initialize required components
    data_source = "ExampleDataSource"
    bank_account = "123456789"
    revenue_system = RevenueGenerationSystem(data_source, bank_account)
    revenue_system.start()

class RevenueGenerationSystem:
    """Main revenue generation system."""
    def __init__(self, data_source, bank_account):
        self.data_source = data_source
        self.bank_account = bank_account
        self.keywords = None
        self.content = None
        self.campaign = None

    def discover_keywords(self):
        """Discover keywords for the AI-powered keyword discovery."""
        self.keywords = KeywordDiscovery(self.data_source).discover_keywords()

    def generate_content(self):
        """Generate content for the AI-powered content generator."""
        self.content = ContentGenerator().generate_content(self.keywords)

    def create_campaign(self):
        """Create a campaign for the campaign manager."""
        self.campaign = CampaignManager().create_campaign(self.content)

    def monitor_performance(self):
        """Monitor performance using the campaign manager and dashboard."""
        CampaignManager().monitor_performance(self.campaign)
        Dashboard(CampaignManager(), FinancialManager(self.bank_account)).display_insights()

    def start(self):
        """Start the revenue generation system."""
        self.discover_keywords()
        self.generate_content()
        self.create_campaign()
        self.monitor_performance()

if __name__ == "__main__":
    main()