Worked on the langgenius/dify-official-plugins repository to enhance model response capabilities by introducing a reasoning field in responses for models such as qwen3.5. Addressed a gap where reasoning content was previously omitted in OpenAI-compatible client responses, ensuring both blocking and streaming modes consistently include this information. Updated core backend paths to support both 'reasoning' and 'thought' field names, improving cross-model compatibility and plugin reliability. Utilized Python and YAML for API and plugin development, and versioned the plugin to 0.0.10 to align with upstream changes, resulting in clearer model outputs and smoother user experiences for downstream applications.