import type { ProviderDefinedTool } from '../../_types/@internal_external-types/dist/index.js';
import { MastraBase } from '../../base.js';
import type { ToolOptions } from '../../utils/index.js';
import type { CoreTool, ToolAction, VercelTool, VercelToolV5 } from '../types.js';
/**
 * Types that can be converted to Mastra tools.
 * Includes provider-defined tools from external packages via ProviderDefinedTool.
 */
export type ToolToConvert = VercelTool | ToolAction<any, any, any> | VercelToolV5 | ProviderDefinedTool;
export type LogType = 'tool' | 'toolset' | 'client-tool';
export declare class CoreToolBuilder extends MastraBase {
    private originalTool;
    private options;
    private logType?;
    constructor(input: {
        originalTool: ToolToConvert;
        options: ToolOptions;
        logType?: LogType;
        autoResumeSuspendedTools?: boolean;
    });
    private getParameters;
    private getOutputSchema;
    private getResumeSchema;
    private getSuspendSchema;
    private buildProviderTool;
    private createLogMessageOptions;
    private createExecute;
    buildV5(): VercelToolV5;
    build(): CoreTool;
}
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