/**
 * Configuration for Playwright scraper and human behavior
 * Adjust these values to fine-tune bot detection avoidance
 */

export const config = {
  // Browser settings
  browser: {
    headless: false,           // Set to true for production
    slowMo: 50,                // Milliseconds to slow down actions
    timeout: 30000,            // Default timeout for operations
  },
  
  // Human behavior parameters
  humanBehavior: {
    // Mouse movement
    mouse: {
      overshootChance: 0.15,   // Probability of overshooting target (0-1)
      overshootDistance: 20,    // Max pixels to overshoot
      pathSteps: 25,           // Number of steps in bezier curve
      stepDelay: 10,           // Milliseconds between movement steps
    },
    
    // Scrolling behavior
    scroll: {
      minAmount: 100,          // Minimum pixels per scroll
      maxAmount: 400,          // Maximum pixels per scroll
      minDelay: 500,           // Minimum delay between scrolls (ms)
      maxDelay: 2000,          // Maximum delay between scrolls (ms)
      randomDirectionChance: 0.15,  // Chance to scroll opposite direction
      smoothIncrements: [5, 12],    // Range of increments for smooth scrolling
    },
    
    // Typing behavior
    typing: {
      minDelay: 50,            // Minimum delay between keystrokes (ms)
      maxDelay: 150,           // Maximum delay between keystrokes (ms)
      mistakeChance: 0.02,     // Probability of typo (0-1)
      pauseOnSpace: 1.5,       // Multiplier for pause after space
      pauseOnPunctuation: 2.0, // Multiplier for pause after punctuation
    },
    
    // Clicking behavior
    clicking: {
      preClickDelay: [100, 300],      // Range for pause before click
      postClickDelay: [200, 500],     // Range for pause after click
      doubleClickChance: 0.02,        // Probability of accidental double-click
      clickOffset: [0.3, 0.7],        // Click position within element (fraction)
    },
    
    // General timing
    timing: {
      pageLoadWait: [1000, 3000],     // Wait after page load
      readingSimulation: 5000,         // Duration to simulate reading
      delayBetweenActions: [100, 500], // General action delays
    },
  },
  
  // Viewport configurations (randomly selected)
  viewports: [
    { width: 1920, height: 1080 },
    { width: 1366, height: 768 },
    { width: 1536, height: 864 },
    { width: 1440, height: 900 },
    { width: 2560, height: 1440 },
  ],
  
  // User agent strings (randomly selected)
  userAgents: [
    'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
    'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36',
    'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
    'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.1 Safari/605.1.15',
    'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:120.0) Gecko/20100101 Firefox/120.0',
  ],
  
  // Geolocation (Toronto by default)
  geolocation: {
    latitude: 43.6532,
    longitude: -79.3832,
  },
  
  // Locale settings
  locale: {
    language: 'en-CA',
    timezone: 'America/Toronto',
  },
  
  // Validation settings
  validation: {
    maxAlertsToTest: 5,          // Maximum alerts to test in batch
    delayBetweenTests: 12000,    // Delay between alert tests (ms) - increased for politeness
    randomizeOrder: true,        // Randomize test order
    saveReports: true,           // Save validation reports to file
    saveNotes: true,             // Save detailed notes in markdown
  },
  
  // Rate limiting and safety
  rateLimiting: {
    requestsPerMinute: 10,       // Max requests per minute
    cooldownAfter: 5,            // Cooldown after N requests
    cooldownDuration: 60000,     // Cooldown duration (ms)
  },
  
  // Scraping targets
  targets: {
    google: {
      searchUrl: 'https://www.google.com',
      resultSelector: 'div.g, div[data-sokoban-container]',
      titleSelector: 'h3',
      linkSelector: 'a',
      snippetSelectors: ['div[data-content-feature]', '.VwiC3b', '.s'],
    },
    reddit: {
      postSelector: '.Post',
      titleSelector: 'h3',
      contentSelector: 'div[data-click-id="text"]',
    },
  },
};

export default config;