@n8n/n8n-nodes-langchain
Version:
94 lines (93 loc) • 2.7 kB
TypeScript
import { type OpenAIClient } from '@langchain/openai';
import type { IDataObject } from 'n8n-workflow';
import type { ComputerTool, CustomTool, FileSearchTool, FunctionTool, ResponseInputContent, ResponseInputItem, Tool, WebSearchTool as OpenAIChatWebSearchTool } from 'openai/resources/responses/responses';
export type ChatResponse = OpenAIClient.Responses.Response;
export type ChatContent = ResponseInputContent[];
export type ChatInputItem = OpenAIClient.Responses.ResponseInputItem.Message;
export type WebSearchTool = Omit<OpenAIChatWebSearchTool, 'type'> & {
type: 'web_search';
filters?: {
allowed_domains?: string[];
};
};
export type ChatTool = FunctionTool | FileSearchTool | WebSearchTool | ComputerTool | Tool.CodeInterpreter | Tool.ImageGeneration | Tool.LocalShell | CustomTool;
export type ChatResponseRequest = Omit<OpenAIClient.Responses.ResponseCreateParamsNonStreaming, 'input'> & {
max_tool_calls?: number;
conversation?: string | {
id: string;
};
input: ResponseInputItem[];
top_logprobs?: number;
tools?: ChatTool[];
};
export type ChatCompletion = {
id: string;
object: string;
created: number;
model: string;
choices: Array<{
index: number;
message: {
role: string;
content: string;
tool_calls?: Array<{
id: string;
type: 'function';
function: {
name: string;
arguments: string;
};
}>;
};
finish_reason?: 'tool_calls';
}>;
usage: {
prompt_tokens: number;
completion_tokens: number;
total_tokens: number;
};
system_fingerprint: string;
};
export type ThreadMessage = {
id: string;
object: string;
created_at: number;
thread_id: string;
role: string;
content: Array<{
type: string;
text: {
value: string;
annotations: string[];
};
}>;
file_ids: string[];
assistant_id: string;
run_id: string;
metadata: IDataObject;
};
export type ExternalApiCallOptions = {
callExternalApi: boolean;
url: string;
path: string;
method: string;
requestOptions: IDataObject;
sendParametersIn: string;
};
export type VideoJob = {
id: string;
completed_at?: number;
created_at: number;
error?: {
code: string;
message: string;
};
expires_at?: number;
model: string;
object: 'video';
progress?: number;
remixed_from_video_id?: string;
seconds: string;
size: string;
status: 'completed' | 'queued' | 'in_progress';
};