75 lines
3.5 KiB
TypeScript
75 lines
3.5 KiB
TypeScript
import type { BaseLanguageModelInterface } from "@langchain/core/language_models/base";
|
|
import type { AgentAction, AgentFinish } from "@langchain/core/agents";
|
|
import { FormatInstructionsOptions } from "@langchain/core/output_parsers";
|
|
import { AgentActionOutputParser } from "../types.js";
|
|
import { OutputFixingParser } from "../../output_parsers/fix.js";
|
|
export type ChatConversationalAgentOutputParserFormatInstructionsOptions = FormatInstructionsOptions & {
|
|
toolNames: string[];
|
|
raw?: boolean;
|
|
};
|
|
/**
|
|
* Class that represents an output parser for the ChatConversationalAgent
|
|
* class. It extends the AgentActionOutputParser class and provides
|
|
* methods for parsing the output of the MRKL chain into agent actions.
|
|
*/
|
|
export declare class ChatConversationalAgentOutputParser extends AgentActionOutputParser {
|
|
lc_namespace: string[];
|
|
private toolNames;
|
|
constructor(fields: {
|
|
toolNames: string[];
|
|
});
|
|
/**
|
|
* Parses the given text into an AgentAction or AgentFinish object. If an
|
|
* output fixing parser is defined, uses it to parse the text.
|
|
* @param text Text to parse.
|
|
* @returns Promise that resolves to an AgentAction or AgentFinish object.
|
|
*/
|
|
parse(text: string): Promise<AgentAction | AgentFinish>;
|
|
/**
|
|
* Returns the format instructions as a string. If the 'raw' option is
|
|
* true, returns the raw FORMAT_INSTRUCTIONS.
|
|
* @param options Options for getting the format instructions.
|
|
* @returns Format instructions as a string.
|
|
*/
|
|
getFormatInstructions(): string;
|
|
}
|
|
export type ChatConversationalAgentOutputParserArgs = {
|
|
baseParser?: ChatConversationalAgentOutputParser;
|
|
outputFixingParser?: OutputFixingParser<AgentAction | AgentFinish>;
|
|
toolNames?: string[];
|
|
};
|
|
/**
|
|
* Class that represents an output parser with retries for the
|
|
* ChatConversationalAgent class. It extends the AgentActionOutputParser
|
|
* class and provides methods for parsing the output of the MRKL chain
|
|
* into agent actions with retry functionality.
|
|
*/
|
|
export declare class ChatConversationalAgentOutputParserWithRetries extends AgentActionOutputParser {
|
|
lc_namespace: string[];
|
|
private baseParser;
|
|
private outputFixingParser?;
|
|
private toolNames;
|
|
constructor(fields: ChatConversationalAgentOutputParserArgs);
|
|
/**
|
|
* Returns the format instructions as a string.
|
|
* @returns Format instructions as a string.
|
|
*/
|
|
getFormatInstructions(options: ChatConversationalAgentOutputParserFormatInstructionsOptions): string;
|
|
/**
|
|
* Parses the given text into an AgentAction or AgentFinish object.
|
|
* @param text Text to parse.
|
|
* @returns Promise that resolves to an AgentAction or AgentFinish object.
|
|
*/
|
|
parse(text: string): Promise<AgentAction | AgentFinish>;
|
|
/**
|
|
* Static method to create a new
|
|
* ChatConversationalAgentOutputParserWithRetries from a BaseLanguageModelInterface
|
|
* and options. If no base parser is provided in the options, a new
|
|
* ChatConversationalAgentOutputParser is created. An OutputFixingParser
|
|
* is also created from the BaseLanguageModelInterface and the base parser.
|
|
* @param llm BaseLanguageModelInterface instance used to create the OutputFixingParser.
|
|
* @param options Options for creating the ChatConversationalAgentOutputParserWithRetries instance.
|
|
* @returns A new instance of ChatConversationalAgentOutputParserWithRetries.
|
|
*/
|
|
static fromLLM(llm: BaseLanguageModelInterface, options: Omit<ChatConversationalAgentOutputParserArgs, "outputFixingParser">): ChatConversationalAgentOutputParserWithRetries;
|
|
}
|