Add samples with the standardized prompts for chatting with text and
images.
One difference from the canonical sample is that the image is uploaded
directly as a data part instead of uploaded as a file, since the Dart
SDK does not support uploading files.
Add samples with the standardized prompts for chatting with text and images.
One difference from the canonical sample is that the image is uploaded directly as a data part instead of uploaded as a file, since the Dart SDK does not support uploading files.