<?php

return [
    'enabled' => env('FORUM_BOT_PROTECTION_ENABLED', env('APP_ENV') === 'production'),

    'thresholds' => [
        'allow' => 20,
        'log' => 20,
        'captcha' => 40,
        'moderate' => 60,
        'block' => 80,
    ],

    'honeypots' => [
        'fields' => ['homepage_url', 'company_name'],
        'penalty' => 60,
    ],

    'captcha' => [
        'provider' => env('FORUM_BOT_CAPTCHA_PROVIDER', 'turnstile'),
        'actions' => [
            'register',
            'login',
            'follow',
            'forum_topic_create',
            'forum_reply_create',
            'forum_post_update',
            'profile_update',
            'api_write',
        ],
        'input' => env('FORUM_BOT_CAPTCHA_INPUT', ''),
        'message' => 'Complete the captcha challenge to continue.',
    ],

    'behavior' => [
        'new_account_days' => 7,
        'rapid_post_window_minutes' => 1,
        'rapid_post_threshold' => 5,
        'rapid_thread_threshold' => 2,
        'recent_action_window_seconds' => 45,
        'recent_action_threshold' => 6,
        'login_attempt_window_minutes' => 10,
        'login_attempt_threshold' => 8,
        'profile_update_threshold' => 6,
        'profile_update_window_minutes' => 60,
        'api_request_window_minutes' => 1,
        'api_request_threshold' => 100,
        'repeated_content_penalty' => 50,
        'new_account_links_penalty' => 30,
        'rapid_post_penalty' => 40,
        'recent_action_penalty' => 40,
        'login_burst_penalty' => 35,
        'profile_burst_penalty' => 20,
        'api_burst_penalty' => 60,
    ],

    'account_farm' => [
        'window_minutes' => 10,
        'register_attempt_threshold' => 10,
        'same_ip_users_threshold' => 5,
        'same_fingerprint_users_threshold' => 3,
        'same_pattern_users_threshold' => 3,
        'register_attempt_penalty' => 50,
        'same_ip_penalty' => 35,
        'same_fingerprint_penalty' => 40,
        'same_pattern_penalty' => 45,
    ],

    'ip' => [
        'cache_ttl_minutes' => 15,
        'recent_high_risk_window_hours' => 24,
        'recent_high_risk_threshold' => 3,
        'recent_high_risk_penalty' => 20,
        'known_proxy_penalty' => 20,
        'datacenter_penalty' => 25,
        'tor_penalty' => 40,
        'blacklist_penalty' => 100,
        'known_proxies' => [],
        'datacenter_ranges' => [],
        'provider_ranges' => [
            'aws' => [],
            'azure' => [],
            'gcp' => [],
            'digitalocean' => [],
            'hetzner' => [],
            'ovh' => [],
        ],
        'tor_exit_nodes' => [],
    ],

    'rate_limits' => [
        'penalties' => [
            'default' => 35,
            'minute' => 35,
            'hour' => 45,
        ],
    ],

    'geo_behavior' => [
        'enabled' => true,
        'login_actions' => ['login'],
        'country_headers' => [
            'CF-IPCountry',
            'CloudFront-Viewer-Country',
            'X-Country-Code',
            'X-App-Country-Code',
        ],
        'recent_login_window_minutes' => 60,
        'country_change_penalty' => 50,
    ],

    'patterns' => [
        'seo' => [
            'best seo service',
            'cheap backlinks',
            'guaranteed traffic',
            'rank your website',
        ],
        'casino' => [
            'online casino',
            'jackpot bonus',
            'slot machine',
            'betting tips',
        ],
        'crypto' => [
            'crypto signal',
            'double your bitcoin',
            'guaranteed profit',
            'token presale',
        ],
        'affiliate' => [
            'affiliate link',
            'promo code',
            'limited offer',
            'work from home',
        ],
        'repeated_phrase_penalty' => 40,
        'category_penalty' => 30,
    ],

    'scan' => [
        'lookback_minutes' => 5,
        'auto_blacklist_attempts' => 10,
        'auto_blacklist_risk' => 80,
        'auto_blacklist_reason' => 'Automatically blacklisted by bot activity monitor.',
        'queue' => env('FORUM_BOT_SCAN_QUEUE', 'forum-moderation'),
    ],
];