import type { ChatPromptResult } from '../../execution/PromptResult';
import type { Prompt } from '../../types/Prompt';
import type { string_markdown } from '../../types/string_markdown';
import type { string_date_iso8601 } from '../../types/string_token';
import type { chococake } from '../../utils/organization/really_any';
/**
 * Handles progress emission, verbose logging, and final result assembly.
 *
 * @private helper of `OpenAiAssistantExecutionTools`
 */
export declare class OpenAiAssistantExecutionToolsProgressReporter {
    private readonly options;
    /**
     * Creates one reporter instance.
     */
    constructor(options: {
        readonly isVerbose: boolean;
    });
    /**
     * Logs one assistant chat call when verbose output is enabled.
     */
    logAssistantChatCall(prompt: Prompt): void;
    /**
     * Logs one assistant request payload when verbose output is enabled.
     */
    logVerboseAssistantRequest(label: string, rawRequest: unknown): void;
    /**
     * Emits one assistant progress chunk with shared timing and prompt metadata.
     */
    emitAssistantProgress(options: {
        readonly start: string_date_iso8601;
        readonly rawPromptContent: string;
        readonly onProgress: (chunk: ChatPromptResult) => void;
        readonly content?: string;
        readonly rawRequest?: chococake;
        readonly rawResponse?: chococake;
        readonly toolCalls?: ChatPromptResult['toolCalls'];
    }): void;
    /**
     * Creates the final assistant prompt result with uncertain usage plus measured duration.
     */
    createAssistantPromptResult(options: {
        readonly content: string_markdown;
        readonly start: string_date_iso8601;
        readonly complete: string_date_iso8601;
        readonly rawPromptContent: string;
        readonly rawRequest: chococake;
        readonly rawResponse: chococake;
        readonly toolCalls?: ChatPromptResult['toolCalls'];
    }): ChatPromptResult;
    /**
     * Wraps the final assistant prompt result in the standard exported JSON envelope.
     */
    exportAssistantPromptResult(options: {
        readonly result: ChatPromptResult;
        readonly isWithTools: boolean;
    }): ChatPromptResult;
    /**
     * Computes the usage payload for assistant responses.
     */
    private createAssistantUsage;
}