iDigit Gov chatbot adapter

iDigit Gov chatbot adapter adds an accessible chat widget and a provider plugin API. It ships one provider: a generic HTTPS webhook. No AI service is included or implied: with the default provider none, nothing is shown and the endpoint refuses requests.

It is a community contribution by iDigit. It is not an official DGA product and is not endorsed by DGA.

What it does

• Chat widget: launcher, panel with header and status, suggested questions and a message field; right-to-left aware.
• Provider plugin API (#[ChatbotProvider]); a webhook provider that POSTs {"message", "session"} and expects {"reply":"..."}.
• Operations: permission and CSRF header token for authenticated sessions, JSON validation, length limits, per-client flood control, strict timeouts, no redirects, response size cap, circuit breaker, and structured logging without message content.
• The backend secret is read from settings.php.
• Arabic translation included.

Privacy
Messages are passed to your backend and are not stored by this module. Tell visitors who receives their messages; the data handling of your provider is your responsibility.

Related projects
Drupal.org has AI-based chatbot modules (for example, AI Chatbot Plus). This module is not one: it is a widget and an adapter API for a backend you choose.

Requirements
Drupal core ^11.3 (tested on 11.4, PHP 8.4). No other dependencies.

Install
composer require 'drupal/idigit_gov_chatbot:^1.0@alpha', enable the module, configure the provider, and place the block.