Pega DX MCP Server

import { BaseTool } from '../../registry/base-tool.js'; import { getSessionCredentialsSchema } from '../../utils/tool-schema.js'; export class UpdateDataRecordFullTool extends BaseTool { /** * Get the category this tool belongs to */ static getCategory() { return 'dataviews'; } /** * Get tool definition for MCP protocol */ static getDefinition() { return { name: 'update_data_record_full', description: 'Fully update an existing data record based on conditional save plan configured for a savable Data Page. Overrides the entire data record with the provided data object.', inputSchema: { type: 'object', properties: { dataViewID: { type: 'string', description: 'ID of savable Data Page to update. a valid, existing data view identifier.' }, data: { type: 'object', description: 'Data object containing all properties to update in the data record. This will replace the entire existing record.', additionalProperties: true }, sessionCredentials: getSessionCredentialsSchema() }, required: ['dataViewID', 'data'] } }; } /** * Execute the update data record full operation */ async execute(params) { const { dataViewID, data } = params; let sessionInfo = null; try { sessionInfo = this.initializeSessionConfig(params); // Validate required parameters const requiredValidation = this.validateRequiredParams(params, ['dataViewID', 'data']); if (requiredValidation) { return requiredValidation; } // Validate that data is an object if (!data || typeof data !== 'object' || Array.isArray(data)) { return { error: 'Invalid data parameter. data must be a valid object containing the record properties to update.' }; } // Execute with standardized error handling return await this.executeWithErrorHandling( `Full Data Record Update: ${dataViewID}`, async () => await this.pegaClient.updateDataRecordFull(dataViewID, data), { sessionInfo } ); } catch (error) { return { content: [{ type: 'text', text: `## Error: Full Data Record Update: ${dataViewID}\n\n**Unexpected Error**: ${error.message}\n\n${sessionInfo ? `**Session**: ${sessionInfo.sessionId} (${sessionInfo.authMode} mode)\n` : ''}*Error occurred at: ${new Date().toISOString()}*` }] }; } } }