- Fixed stock indicator appearing in cart for licensed variable products
- Override get_children() with direct SQL query to bypass WooCommerce type check
- Override get_variation_attributes() for proper taxonomy attribute loading
- Override get_variation_prices() to prevent null array errors
- Override get_available_variations() with empty availability_html
- Added is_type() override to pass variable type checks
- Added multiple stock-related filters for comprehensive coverage
- Improved isLicensedProductOrVariation() with DB-level parent type check
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
