import { BaseTool } from './BaseTool';
import { Observation } from '../types/types';
import { ParametersType } from './ToolTypes';

const noToolParams = [] as const;

type NoToolParamsType = typeof noToolParams;

export class NoTool extends BaseTool<NoToolParamsType> {
    constructor() {
        super('noTool', 'A placeholder tool that performs no action', noToolParams, 'This tool does not require any input or perform any action.', 'Does nothing.');
    }

    async execute(args: ParametersType<NoToolParamsType>): Promise<Observation[]> {
        // Since there are no parameters, args will be an empty object
        return [{ type: 'text', text: 'This tool does nothing.' }];
    }
}