MQScript MCP Server

Instructions

Implementation Reference

• src/tools/standard-library.ts:24-35 (handler)

  The handler function that generates MQScript code for computing the absolute value of a number and returns it as formatted content.

  handler: async (args: { number: number; resultVariable?: string }) => {
    const { number, resultVariable = 'result' } = args;
    const script = `${resultVariable} = Abs(${number})`;
    return {
      content: [
        {
          type: 'text',
          text: `Generated MQScript absolute value function:\n\`\`\`\n${script}\n\`\`\`\n\nThis calculates the absolute value of ${number}.`
        }
      ]
    };
  }

• src/tools/standard-library.ts:9-23 (schema)

  Input schema defining the parameters: number (required) and optional resultVariable for the mqscript_abs tool.

  inputSchema: {
    type: 'object' as const,
    properties: {
      number: {
        type: 'number',
        description: 'Number to get absolute value of'
      },
      resultVariable: {
        type: 'string',
        description: 'Variable name to store result',
        default: 'result'
      }
    },
    required: ['number']
  },

• src/index.ts:40-40 (registration)

  Registration of mqscript_abs tool via spreading MathFunctions into the ALL_TOOLS object, which serves as the central tool registry for MCP server handlers.

  ...MathFunctions,

• src/index.ts:13-13 (registration)

  Import of MathFunctions containing the mqscript_abs tool definition.

  import { MathFunctions, StringFunctions, TypeConversionFunctions, ArrayFunctions } from './tools/standard-library.js';