Skip to main content

vertexai-preview.api

API Report File for "@firebase/vertexai-preview"​

Do not edit this file. It is a report generated by API Extractor.


import { AppCheckTokenResult } from '@firebase/app-check-interop-types';
import { FirebaseApp } from '@firebase/app';
import { FirebaseAuthTokenData } from '@firebase/auth-interop-types';
import { FirebaseError } from '@firebase/util';

// @public
export interface BaseParams {
    // (undocumented)
    generationConfig?: GenerationConfig;
    // (undocumented)
    safetySettings?: SafetySetting[];
}

// @public
export enum BlockReason {
    // (undocumented)
    BLOCKED_REASON_UNSPECIFIED = "BLOCKED_REASON_UNSPECIFIED",
    // (undocumented)
    OTHER = "OTHER",
    // (undocumented)
    SAFETY = "SAFETY"
}

// @public
export class ChatSession {
    // Warning: (ae-forgotten-export) The symbol "ApiSettings" needs to be exported by the entry point index.d.ts
    constructor(apiSettings: ApiSettings, model: string, params?: StartChatParams | undefined, requestOptions?: RequestOptions | undefined);
    getHistory(): Promise<Content[]>;
    // (undocumented)
    model: string;
    // (undocumented)
    params?: StartChatParams | undefined;
    // (undocumented)
    requestOptions?: RequestOptions | undefined;
    sendMessage(request: string | Array<string | Part>): Promise<GenerateContentResult>;
    sendMessageStream(request: string | Array<string | Part>): Promise<GenerateContentStreamResult>;
    }

// @public
export interface Citation {
    // (undocumented)
    endIndex?: number;
    // (undocumented)
    license?: string;
    // (undocumented)
    publicationDate?: Date_2;
    // (undocumented)
    startIndex?: number;
    // (undocumented)
    title?: string;
    // (undocumented)
    uri?: string;
}

// @public
export interface CitationMetadata {
    // (undocumented)
    citations: Citation[];
}

// @public
export interface Content {
    // (undocumented)
    parts: Part[];
    // (undocumented)
    role: Role;
}

// @public
export interface CountTokensRequest {
    // (undocumented)
    contents: Content[];
}

// @public
export interface CountTokensResponse {
    totalBillableCharacters?: number;
    totalTokens: number;
}

// @public
export interface CustomErrorData {
    errorDetails?: ErrorDetails[];
    response?: GenerateContentResponse;
    status?: number;
    statusText?: string;
}

// @public
interface Date_2 {
    // (undocumented)
    day: number;
    // (undocumented)
    month: number;
    // (undocumented)
    year: number;
}

export { Date_2 as Date }

// @public
export interface EnhancedGenerateContentResponse extends GenerateContentResponse {
    // (undocumented)
    functionCalls: () => FunctionCall[] | undefined;
    text: () => string;
}

// @public
export interface ErrorDetails {
    // (undocumented)
    '@type'?: string;
    [key: string]: unknown;
    domain?: string;
    metadata?: Record<string, unknown>;
    reason?: string;
}

// @public
export interface FileData {
    // (undocumented)
    fileUri: string;
    // (undocumented)
    mimeType: string;
}

// @public
export interface FileDataPart {
    // (undocumented)
    fileData: FileData;
    // (undocumented)
    functionCall?: never;
    // (undocumented)
    functionResponse?: never;
    // (undocumented)
    inlineData?: never;
    // (undocumented)
    text?: never;
}

// @public
export enum FinishReason {
    // (undocumented)
    FINISH_REASON_UNSPECIFIED = "FINISH_REASON_UNSPECIFIED",
    // (undocumented)
    MAX_TOKENS = "MAX_TOKENS",
    // (undocumented)
    OTHER = "OTHER",
    // (undocumented)
    RECITATION = "RECITATION",
    // (undocumented)
    SAFETY = "SAFETY",
    // (undocumented)
    STOP = "STOP"
}

// @public
export interface FunctionCall {
    // (undocumented)
    args: object;
    // (undocumented)
    name: string;
}

// @public (undocumented)
export interface FunctionCallingConfig {
    // (undocumented)
    allowedFunctionNames?: string[];
    // (undocumented)
    mode?: FunctionCallingMode;
}

// @public (undocumented)
export enum FunctionCallingMode {
    // (undocumented)
    ANY = "ANY",
    // (undocumented)
    AUTO = "AUTO",
    // (undocumented)
    MODE_UNSPECIFIED = "MODE_UNSPECIFIED",
    // (undocumented)
    NONE = "NONE"
}

// @public
export interface FunctionCallPart {
    // (undocumented)
    functionCall: FunctionCall;
    // (undocumented)
    functionResponse?: never;
    // (undocumented)
    inlineData?: never;
    // (undocumented)
    text?: never;
}

// @public
export interface FunctionDeclaration {
    description?: string;
    name: string;
    parameters?: FunctionDeclarationSchema;
}

// @public
export interface FunctionDeclarationSchema {
    description?: string;
    properties: {
        [k: string]: FunctionDeclarationSchemaProperty;
    };
    required?: string[];
    type: FunctionDeclarationSchemaType;
}

// @public
export interface FunctionDeclarationSchemaProperty {
    description?: string;
    enum?: string[];
    example?: unknown;
    format?: string;
    items?: FunctionDeclarationSchema;
    nullable?: boolean;
    properties?: {
        [k: string]: FunctionDeclarationSchema;
    };
    required?: string[];
    type?: FunctionDeclarationSchemaType;
}

// @public
export enum FunctionDeclarationSchemaType {
    ARRAY = "ARRAY",
    BOOLEAN = "BOOLEAN",
    INTEGER = "INTEGER",
    NUMBER = "NUMBER",
    OBJECT = "OBJECT",
    STRING = "STRING"
}

// @public
export interface FunctionDeclarationsTool {
    functionDeclarations?: FunctionDeclaration[];
}

// @public
export interface FunctionResponse {
    // (undocumented)
    name: string;
    // (undocumented)
    response: object;
}

// @public
export interface FunctionResponsePart {
    // (undocumented)
    functionCall?: never;
    // (undocumented)
    functionResponse: FunctionResponse;
    // (undocumented)
    inlineData?: never;
    // (undocumented)
    text?: never;
}

// @public
export interface GenerateContentCandidate {
    // (undocumented)
    citationMetadata?: CitationMetadata;
    // (undocumented)
    content: Content;
    // (undocumented)
    finishMessage?: string;
    // (undocumented)
    finishReason?: FinishReason;
    // (undocumented)
    groundingMetadata?: GroundingMetadata;
    // (undocumented)
    index: number;
    // (undocumented)
    safetyRatings?: SafetyRating[];
}

// @public
export interface GenerateContentRequest extends BaseParams {
    // (undocumented)
    contents: Content[];
    // (undocumented)
    systemInstruction?: string | Part | Content;
    // (undocumented)
    toolConfig?: ToolConfig;
    // (undocumented)
    tools?: Tool[];
}

// @public
export interface GenerateContentResponse {
    // (undocumented)
    candidates?: GenerateContentCandidate[];
    // (undocumented)
    promptFeedback?: PromptFeedback;
    // (undocumented)
    usageMetadata?: UsageMetadata;
}

// @public
export interface GenerateContentResult {
    // (undocumented)
    response: EnhancedGenerateContentResponse;
}

// @public
export interface GenerateContentStreamResult {
    // (undocumented)
    response: Promise<EnhancedGenerateContentResponse>;
    // (undocumented)
    stream: AsyncGenerator<EnhancedGenerateContentResponse>;
}

// @public
export interface GenerationConfig {
    // (undocumented)
    candidateCount?: number;
    // (undocumented)
    frequencyPenalty?: number;
    // (undocumented)
    maxOutputTokens?: number;
    // (undocumented)
    presencePenalty?: number;
    responseMimeType?: string;
    // (undocumented)
    stopSequences?: string[];
    // (undocumented)
    temperature?: number;
    // (undocumented)
    topK?: number;
    // (undocumented)
    topP?: number;
}

// @public
export interface GenerativeContentBlob {
    data: string;
    // (undocumented)
    mimeType: string;
}

// @public
export class GenerativeModel {
    constructor(vertexAI: VertexAI, modelParams: ModelParams, requestOptions?: RequestOptions);
    countTokens(request: CountTokensRequest | string | Array<string | Part>): Promise<CountTokensResponse>;
    generateContent(request: GenerateContentRequest | string | Array<string | Part>): Promise<GenerateContentResult>;
    generateContentStream(request: GenerateContentRequest | string | Array<string | Part>): Promise<GenerateContentStreamResult>;
    // (undocumented)
    generationConfig: GenerationConfig;
    // (undocumented)
    model: string;
    // (undocumented)
    requestOptions?: RequestOptions;
    // (undocumented)
    safetySettings: SafetySetting[];
    startChat(startChatParams?: StartChatParams): ChatSession;
    // (undocumented)
    systemInstruction?: Content;
    // (undocumented)
    toolConfig?: ToolConfig;
    // (undocumented)
    tools?: Tool[];
}

// @public
export function getGenerativeModel(vertexAI: VertexAI, modelParams: ModelParams, requestOptions?: RequestOptions): GenerativeModel;

// @public
export function getVertexAI(app?: FirebaseApp, options?: VertexAIOptions): VertexAI;

// @public (undocumented)
export interface GroundingAttribution {
    // (undocumented)
    confidenceScore?: number;
    // (undocumented)
    retrievedContext?: RetrievedContextAttribution;
    // (undocumented)
    segment: Segment;
    // (undocumented)
    web?: WebAttribution;
}

// @public
export interface GroundingMetadata {
    // (undocumented)
    groundingAttributions: GroundingAttribution[];
    // (undocumented)
    retrievalQueries?: string[];
    // (undocumented)
    webSearchQueries?: string[];
}

// @public (undocumented)
export enum HarmBlockMethod {
    // (undocumented)
    HARM_BLOCK_METHOD_UNSPECIFIED = "HARM_BLOCK_METHOD_UNSPECIFIED",
    // (undocumented)
    PROBABILITY = "PROBABILITY",
    // (undocumented)
    SEVERITY = "SEVERITY"
}

// @public
export enum HarmBlockThreshold {
    // (undocumented)
    BLOCK_LOW_AND_ABOVE = "BLOCK_LOW_AND_ABOVE",
    // (undocumented)
    BLOCK_MEDIUM_AND_ABOVE = "BLOCK_MEDIUM_AND_ABOVE",
    // (undocumented)
    BLOCK_NONE = "BLOCK_NONE",
    // (undocumented)
    BLOCK_ONLY_HIGH = "BLOCK_ONLY_HIGH",
    // (undocumented)
    HARM_BLOCK_THRESHOLD_UNSPECIFIED = "HARM_BLOCK_THRESHOLD_UNSPECIFIED"
}

// @public
export enum HarmCategory {
    // (undocumented)
    HARM_CATEGORY_DANGEROUS_CONTENT = "HARM_CATEGORY_DANGEROUS_CONTENT",
    // (undocumented)
    HARM_CATEGORY_HARASSMENT = "HARM_CATEGORY_HARASSMENT",
    // (undocumented)
    HARM_CATEGORY_HATE_SPEECH = "HARM_CATEGORY_HATE_SPEECH",
    // (undocumented)
    HARM_CATEGORY_SEXUALLY_EXPLICIT = "HARM_CATEGORY_SEXUALLY_EXPLICIT",
    // (undocumented)
    HARM_CATEGORY_UNSPECIFIED = "HARM_CATEGORY_UNSPECIFIED"
}

// @public
export enum HarmProbability {
    // (undocumented)
    HARM_PROBABILITY_UNSPECIFIED = "HARM_PROBABILITY_UNSPECIFIED",
    // (undocumented)
    HIGH = "HIGH",
    // (undocumented)
    LOW = "LOW",
    // (undocumented)
    MEDIUM = "MEDIUM",
    // (undocumented)
    NEGLIGIBLE = "NEGLIGIBLE"
}

// @public
export enum HarmSeverity {
    // (undocumented)
    HARM_SEVERITY_HIGH = "HARM_SEVERITY_HIGH",
    // (undocumented)
    HARM_SEVERITY_LOW = "HARM_SEVERITY_LOW",
    // (undocumented)
    HARM_SEVERITY_MEDIUM = "HARM_SEVERITY_MEDIUM",
    // (undocumented)
    HARM_SEVERITY_NEGLIGIBLE = "HARM_SEVERITY_NEGLIGIBLE",
    // (undocumented)
    HARM_SEVERITY_UNSPECIFIED = "HARM_SEVERITY_UNSPECIFIED"
}

// @public
export interface InlineDataPart {
    // (undocumented)
    functionCall?: never;
    // (undocumented)
    functionResponse?: never;
    // (undocumented)
    inlineData: GenerativeContentBlob;
    // (undocumented)
    text?: never;
    videoMetadata?: VideoMetadata;
}

// @public
export interface ModelParams extends BaseParams {
    // (undocumented)
    model: string;
    // (undocumented)
    systemInstruction?: string | Part | Content;
    // (undocumented)
    toolConfig?: ToolConfig;
    // (undocumented)
    tools?: Tool[];
}

// @public
export type Part = TextPart | InlineDataPart | FunctionCallPart | FunctionResponsePart | FileDataPart;

// @public
export const POSSIBLE_ROLES: readonly ["user", "model", "function", "system"];

// @public
export interface PromptFeedback {
    // (undocumented)
    blockReason: BlockReason;
    // (undocumented)
    blockReasonMessage?: string;
    // (undocumented)
    safetyRatings: SafetyRating[];
}

// @public
export interface RequestOptions {
    baseUrl?: string;
    timeout?: number;
}

// @public (undocumented)
export interface RetrievedContextAttribution {
    // (undocumented)
    title: string;
    // (undocumented)
    uri: string;
}

// @public
export type Role = (typeof POSSIBLE_ROLES)[number];

// @public
export interface SafetyRating {
    // (undocumented)
    blocked: boolean;
    // (undocumented)
    category: HarmCategory;
    // (undocumented)
    probability: HarmProbability;
    // (undocumented)
    probabilityScore: number;
    // (undocumented)
    severity: HarmSeverity;
    // (undocumented)
    severityScore: number;
}

// @public
export interface SafetySetting {
    // (undocumented)
    category: HarmCategory;
    // (undocumented)
    method: HarmBlockMethod;
    // (undocumented)
    threshold: HarmBlockThreshold;
}

// @public (undocumented)
export interface Segment {
    // (undocumented)
    endIndex: number;
    // (undocumented)
    partIndex: number;
    // (undocumented)
    startIndex: number;
}

// @public
export interface StartChatParams extends BaseParams {
    // (undocumented)
    history?: Content[];
    // (undocumented)
    systemInstruction?: string | Part | Content;
    // (undocumented)
    toolConfig?: ToolConfig;
    // (undocumented)
    tools?: Tool[];
}

// @public
export interface TextPart {
    // (undocumented)
    functionCall?: never;
    // (undocumented)
    functionResponse?: never;
    // (undocumented)
    inlineData?: never;
    // (undocumented)
    text: string;
}

// @public
export type Tool = FunctionDeclarationsTool;

// @public
export interface ToolConfig {
    // (undocumented)
    functionCallingConfig: FunctionCallingConfig;
}

// @public
export interface UsageMetadata {
    // (undocumented)
    candidatesTokenCount: number;
    // (undocumented)
    promptTokenCount: number;
    // (undocumented)
    totalTokenCount: number;
}

// @public
export interface VertexAI {
    app: FirebaseApp;
    // (undocumented)
    location: string;
}

// @public
export class VertexAIError extends FirebaseError {
    constructor(code: VertexAIErrorCode, message: string, customErrorData?: CustomErrorData | undefined);
    // (undocumented)
    readonly code: VertexAIErrorCode;
    // (undocumented)
    readonly customErrorData?: CustomErrorData | undefined;
    // (undocumented)
    readonly message: string;
}

// @public
export const enum VertexAIErrorCode {
    ERROR = "error",
    FETCH_ERROR = "fetch-error",
    INVALID_CONTENT = "invalid-content",
    NO_API_KEY = "no-api-key",
    NO_MODEL = "no-model",
    NO_PROJECT_ID = "no-project-id",
    PARSE_FAILED = "parse-failed",
    REQUEST_ERROR = "request-error",
    RESPONSE_ERROR = "response-error"
}

// @public
export interface VertexAIOptions {
    // (undocumented)
    location?: string;
}

// @public
export interface VideoMetadata {
    endOffset: string;
    startOffset: string;
}

// @public (undocumented)
export interface WebAttribution {
    // (undocumented)
    title: string;
    // (undocumented)
    uri: string;
}