/**
 * Bedrock content-part metadata by modality, used for type inference when
 * constructing multimodal messages. Bedrock's OpenAI-compatible Chat
 * Completions accepts the standard OpenAI image-detail hint; other modalities
 * carry no extra metadata today.
 */
export interface BedrockTextMetadata {
}
export interface BedrockImageMetadata {
    /** Image processing detail: 'auto' (default), 'low', or 'high'. */
    detail?: 'auto' | 'low' | 'high';
}
export interface BedrockAudioMetadata {
}
export interface BedrockVideoMetadata {
}
export interface BedrockDocumentMetadata {
}
export interface BedrockMessageMetadataByModality {
    text: BedrockTextMetadata;
    image: BedrockImageMetadata;
    audio: BedrockAudioMetadata;
    video: BedrockVideoMetadata;
    document: BedrockDocumentMetadata;
}