README

Blocks image uploads to the Media: Image bundle that contain nudity, sexually suggestive content, gore, graphic violence, or graphic medical imagery. Uses AI Validations with any vision-capable AI provider.

Requirements

• Drupal 10.3+ or 11
• AI module 1.3 or newer (provides the verifySetupAi config action)
• A configured default provider for the chat_with_image_vision operation type (OpenAI GPT-4o, Anthropic Claude 3.5 Sonnet, Google Gemini 1.5 Pro, etc.) at /admin/config/ai/settings → Default Providers

Apply

composer require drupal/ai_recipe_validations_image_safety
php core/scripts/drupal recipe recipes/contrib/ai_recipe_validations_image_safety
drush cache:rebuild

If chat_with_image_vision has no default model configured, the recipe apply will abort and roll back with a message from the AI module's verifySetupAi action. Configure a default model and re-run.

What it does

• Depends on drupal_cms_media (applied transitively).
• Installs ai, ai_validations, and field_validation.
• Creates a field validation rule set media_image_ai_safety attached to the Media: Image bundle's field_media_image field.
• Runs the AI image constraint on the target_id column in entity validation mode — catches UI uploads, JSON:API posts, and programmatic saves alike.

Adjusting the threshold

Default behavior blocks anything outside the "Safe" tier (Flickr-style classification). To allow "Moderate" content and block only "Restricted":

1. Go to Structure → Field Validation → media_image_ai_safety
2. Edit the ai_image_safety rule
3. Replace the === DECISION === block of the prompt with:

   - If the image is SAFE or MODERATE, respond with: XTRUE
   - If the image is RESTRICTED, respond with: XFALSE
   

Cost note

Every image upload triggers one vision-model API call. Bulk migrations, imports, or high-volume user upload flows will incur proportional cost. Test with your provider's pricing before rolling out to production.

Issue queue

Bugs and feature requests: https://www.drupal.org/project/issues/ai_recipe_validations_image_safety