MCP Terminal

Instructions

Implementation Reference

• src/processManager.ts:91-104 (handler)

  The getLogs function in ProcessManager class handles retrieving log contents from a file associated with a process.

  async getLogs(input: { id: string; lines?: number }): Promise<{ id: string; logs: string }> {
    const logFile = this.logFiles.get(input.id);
  
    if (!logFile) {
      throw new Error(`Process '${input.id}' not found`);
    }
  
    if (!fs.existsSync(logFile)) {
      throw new Error(`No logs found for process '${input.id}'`);
    }
  
    const logs = await this.logService.readLog(logFile, input.lines);
    return { id: input.id, logs };
  }

• src/index.ts:53-63 (registration)

  Definition of the get_logs tool in the MCP server registration.

    name: 'get_logs',
    description: 'Get logs from a process',
    inputSchema: {
      type: 'object',
      properties: {
        id: { type: 'string', description: 'Process identifier' },
        lines: { type: 'number', description: 'Number of lines to return (optional)' },
      },
      required: ['id'],
    },
  },

• src/index.ts:102-105 (handler)

  The server request handler calls processManager.getLogs when the 'get_logs' tool is invoked.

  case 'get_logs': {
    const result = await processManager.getLogs(args as any);
    return { content: [{ type: 'text', text: JSON.stringify(result) }] };
  }