I maintain an alternative client which I build from the API definitions at https://github.com/googleapis/googleapis https://github.com/googleapis/googleapis, wh

I maintain an alternative client which I build from the API definitions at https://github.com/googleapis/googleapis https://github.com/googleapis/googleapis, which according to https://github.com/googleapis/python-genai/issues/345 https://github.com/googleapis/python-genai/issues/345 should be the right place. But neither the AI Studio nor the Vertex definitions even have ThinkingConfig yet - very frustrating. In general it's amazing how much API munging is required to get a working client from the public API definitions.