python3 cross_border_ai.py--product p.json--markets US,DE,JP--upload
generate_listing() → GPT-4o → JSONtranslate_listing() → DeepL → 多语言generate_scene_image() → Replicate → 场景图run_pipeline() → 全链路 → 返回ASIN
python3 cross_border_ai.py --product p.json · HTTP: curl webhook/generate · Import: from cross_border_ai import run_pipeline