gemini

type GroundingChunk struct {
	// Grounding chunk from the web.
	Web *GroundingChunkWeb `json:"web,omitempty"`
}

type GroundingChunkWeb struct {
	// Domain of the (original) URI. This field is not supported in Gemini API.
	Domain string `json:"domain,omitempty"`
	// Title of the chunk.
	Title string `json:"title,omitempty"`
	// URI reference of the chunk.
	URI string `json:"uri,omitempty"`
}

type GroundingMetadata struct {
	// List of supporting references retrieved from specified grounding source.
	GroundingChunks []*GroundingChunk `json:"grounding_chunks,omitempty"`
	// Optional. List of grounding support.
	GroundingSupports []*GroundingSupport `json:"grounding_supports,omitempty"`
	// Optional. Google search entry for the following-up web searches.
	SearchEntryPoint *SearchEntryPoint `json:"search_entry_point,omitempty"`
	// Optional. Web search queries for the following-up web search.
	WebSearchQueries []string `json:"web_search_queries,omitempty"`
}

type GroundingSupport struct {
	// Confidence score of the support references. Ranges from 0 to 1. 1 is the most confident.
	// For Gemini 2.0 and before, this list must have the same size as the grounding_chunk_indices.
	// For Gemini 2.5 and after, this list will be empty and should be ignored.
	ConfidenceScores []float32 `json:"confidence_scores,omitempty"`
	// A list of indices (into 'grounding_chunk') specifying the citations associated with
	// the claim. For instance [1,3,4] means that grounding_chunk[1], grounding_chunk[3],
	// grounding_chunk[4] are the retrieved content attributed to the claim.
	GroundingChunkIndices []int `json:"grounding_chunk_indices,omitempty"`
	// Segment of the content this support belongs to.
	Segment *Segment `json:"segment,omitempty"`
}

type ResponseMetaExtension struct {
	ID            string             `json:"id,omitempty"`
	FinishReason  string             `json:"finish_reason,omitempty"`
	GroundingMeta *GroundingMetadata `json:"grounding_meta,omitempty"`
}

type SearchEntryPoint struct {
	// Optional. Web content snippet that can be embedded in a web page or an app webview.
	RenderedContent string `json:"rendered_content,omitempty"`
	// Optional. Base64 encoded JSON representing array of tuple.
	SDKBlob []byte `json:"sdk_blob,omitempty"`
}

type Segment struct {
	// Output only. End index in the given Part, measured in bytes. Offset from the start
	// of the Part, exclusive, starting at zero.
	EndIndex int `json:"end_index,omitempty"`
	// Output only. The index of a Part object within its parent Content object.
	PartIndex int `json:"part_index,omitempty"`
	// Output only. Start index in the given Part, measured in bytes. Offset from the start
	// of the Part, inclusive, starting at zero.
	StartIndex int `json:"start_index,omitempty"`
	// Output only. The text corresponding to the segment from the response.
	Text string `json:"text,omitempty"`
}