Визуализатор графов (Mermaid) Замените код ниже на свой (например, LangGraph-диаграмму): graph TD; __start__([<p>__start__</p>]):::first router(router) document_info(document_info) errand_creation(errand_creation) general(general) general_response(general_response) doc_info_response(doc_info_response) errand_creation_response(errand_creation_response) __end__([<p>__end__</p>]):::last __start__ —> router; document_info —> doc_info_response; errand_creation —> errand_creation_response; general —> general_response; router -.-> document_info; router -.-> errand_creation; router -.-> general; doc_info_response —> __end__; errand_creation_response —> __end__; general_response —> __end__;