mcp-framework/dist/loaders/promptLoader.js

Framework for building Model Context Protocol (MCP) servers in Typescript

import { BaseLoader } from './BaseLoader.js';
import { logger } from '../core/Logger.js';
export class PromptLoader extends BaseLoader {
    constructor(basePath) {
        super({
            subdirectory: 'prompts',
            excludedFiles: ['BasePrompt.js', '*.test.js', '*.spec.js'],
            extensions: ['.js'],
        }, basePath);
    }
    async hasPrompts() {
        return this.hasItems();
    }
    validateItem(prompt) {
        const isValid = Boolean(prompt &&
            typeof prompt.name === 'string' &&
            prompt.promptDefinition &&
            typeof prompt.getMessages === 'function');
        if (isValid) {
            logger.debug(`Validated prompt: ${prompt.name}`);
        }
        else {
            logger.warn(`Invalid prompt found: missing required properties`);
        }
        return isValid;
    }
    createInstance(PromptClass) {
        return new PromptClass();
    }
    getItemName(prompt) {
        return prompt.name;
    }
    async loadPrompts() {
        return this.loadItems();
    }
}