<?php

return [
    /*
    |--------------------------------------------------------------------------
    | Chatbot Enabled
    |--------------------------------------------------------------------------
    |
    | This controls whether the chatbot widget is displayed on the marketing
    | site. The actual setting is stored in the database, but this serves as
    | the default if the database setting doesn't exist.
    |
    */
    'enabled' => env('CHATBOT_ENABLED', true),

    /*
    |--------------------------------------------------------------------------
    | Greeting Message
    |--------------------------------------------------------------------------
    |
    | The default greeting message shown to visitors. Can be overridden in
    | admin settings.
    |
    */
    'greeting' => env('CHATBOT_GREETING', "Hi! I'm here to help answer your questions about ScopeForged. What would you like to know?"),

    /*
    |--------------------------------------------------------------------------
    | Confidence Thresholds
    |--------------------------------------------------------------------------
    |
    | Controls how confident the bot needs to be before providing an answer.
    | - min_confidence: Minimum score to show as a suggestion
    | - high_confidence: Score needed to provide a direct answer
    |
    */
    'min_confidence' => env('CHATBOT_MIN_CONFIDENCE', 0.3),
    'high_confidence' => env('CHATBOT_HIGH_CONFIDENCE', 0.7),

    /*
    |--------------------------------------------------------------------------
    | Auto-Open Settings
    |--------------------------------------------------------------------------
    |
    | Controls automatic opening behavior for first-time visitors.
    |
    */
    'auto_open' => [
        'enabled' => env('CHATBOT_AUTO_OPEN', false),
        'delay_seconds' => env('CHATBOT_AUTO_OPEN_DELAY', 30),
    ],

    /*
    |--------------------------------------------------------------------------
    | Conversation Settings
    |--------------------------------------------------------------------------
    |
    | Settings related to conversation handling.
    |
    */
    'conversation' => [
        // How long before a conversation is considered abandoned (in minutes)
        'timeout_minutes' => env('CHATBOT_CONVERSATION_TIMEOUT', 30),

        // Maximum message length
        'max_message_length' => 1000,
    ],
];