Add a QWEN.md file to establish project context, preferences,
and behavior guidelines for Qwen Code interactions with the
aperonight Ruby on Rails project. This helps ensure consistent
and appropriate responses tailored to this specific project setup.
This change follows the convention of using a QWEN.md file to
customize AI assistant behavior in development environments.
- Added slug column to parties table via migration
- Updated seed data to properly assign slug values to Party records
- Fixed NoMethodError when assigning slug attribute in seed file
This resolves the ActiveModel::UnknownAttributeError that occurred
when trying to set the slug attribute on Party model instances.
