idi_captcha

Offline CAPTCHA for Rails 6+ applications that works without any external service. Fully compatible with Devise and designed for restricted or offline environments.

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🚀 Features

• Offline math CAPTCHA (x + y)
• No image, no external services
• Compatible with Rails 6+
• Session-based validation
• Easy to use with Devise

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🔧 Installation

Add this line to your application's Gemfile:

gem 'idi_captcha', path: 'relative/path/to/idi_captcha'
# Or if published:
# gem 'idi_captcha', '~> 0.1.0'