feat: 模型视觉多模态支持

pkg/command/entities.py

pkg/config/impls/json.py

pkg/config/impls/pymodule.py

pkg/config/manager.py

pkg/config/migrations/m006_vision_and_oss_config.py

pkg/config/model.py

pkg/core/app.py

pkg/core/bootutils/deps.py

pkg/core/stages/build_app.py

pkg/core/stages/load_config.py

pkg/core/stages/migrate.py

pkg/oss/__init__.py

pkg/oss/oss.py

pkg/oss/service.py

pkg/oss/services/__init__.py

pkg/oss/services/aliyun.py

pkg/pipeline/cntfilter/cntfilter.py

pkg/pipeline/cntfilter/entities.py

pkg/pipeline/cntfilter/filter.py

pkg/pipeline/preproc/preproc.py