Add comprehensive SDK features (v0.2.0) New Features:
- Vision/Image support with create_with_image() convenience method
- Audio input/output support
- Video content support
- Web Search with create_with_web_search() convenience method
- Reasoning Mode support (glm-4.7)
- Extended Thinking (Gemini) support
- Models API (list, retrieve)
- Responses API (OpenAI format)
- Messages API (Anthropic format)
- Rerank API (BAAI/bge-reranker-v2-m3, Qwen models)
- Helper utilities for base64 encoding
Includes 81 unit tests covering all new functionality.
PyPI Package: https://pypi.org/project/apertis/