Gabrielle-The StrategistGabrielle gemini-3.5-flashGabrielle gemini-3.5-flash (native)Gabrielle gemini-3.5-flash (native) POST /v1beta/models/gemini-3.5-flash:generateContent Generate a model response with the native generateContent API. Request Responses200400401429Successfully generated replyInvalid request parametersUnauthorizedRate limit exceeded