type MediaPromptPart =
| TextPart
| ImagePart<MediaInputMetadata>
| VideoPart<MediaInputMetadata>
| AudioPart<MediaInputMetadata>;Defined in: packages/ai/src/types.ts:1748
A single part of a multimodal media-generation prompt. Reuses the chat content-part shapes: text parts carry the instruction, image / video / audio parts carry conditioning inputs (with an optional metadata.role hint — see MediaInputRole).