Wraps transformers.utils.auto_docstring.get_args_doc_from_source at prestartup to backfill high_res_size / merge_size / min_pixels / max_pixels that the transformers 5.15.x ImageProcessorKwargs TypedDict docstrings fail to document (deepseek_vl_hybrid, kimi_k25, paddleocr_vl).
- No site-packages modification; runtime wrapper only.
- Auto-skips when upstream transformers fixes the docstrings (subprocess import probe).
- Same design as the existing CausalLM ModelOutput docstring patch.
