- test_create_import_job_database_error: Monkeypatch db.flush instead
of db.commit since service uses flush() per architecture rules
- test_create_product_already_exists: Store product_id before exception
and rollback session to clear PendingRollbackError state
- test_delete_product_success: Add db.flush() to delete_product service
method to ensure deletion is applied before verification
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Samir Boulahtit
e98a3efe57