Function handleMCPRequest

bin/smallcode.js:2858–2882

(request)

}

async function handleMCPRequest(request) {
  const { id, method } = request;
  switch (method) {
    case 'initialize':
      return { jsonrpc: '2.0', id, result: {
        protocolVersion: '2024-11-05',
        capabilities: { tools: {} },
        serverInfo: { name: 'smallcode', version: VERSION },
      }};
    case 'tools/list':
      return { jsonrpc: '2.0', id, result: { tools: [
        { name: 'smallcode_read_file', description: 'Read file contents', inputSchema: { type: 'object', properties: { path: { type: 'string', description: 'File path' } }, required: ['path'] } },
        { name: 'smallcode_search', description: 'Search code with regex', inputSchema: { type: 'object', properties: { pattern: { type: 'string' }, path: { type: 'string' } }, required: ['pattern'] } },
        { name: 'smallcode_patch', description: 'Edit file via search-and-replace', inputSchema: { type: 'object', properties: { path: { type: 'string' }, old_str: { type: 'string' }, new_str: { type: 'string' } }, required: ['path', 'old_str', 'new_str'] } },
        { name: 'smallcode_bash', description: 'Run shell command', inputSchema: { type: 'object', properties: { command: { type: 'string' } }, required: ['command'] } },
        { name: 'smallcode_memory_load', description: 'Load relevant project memory for a task', inputSchema: { type: 'object', properties: { task: { type: 'string' } }, required: ['task'] } },
        { name: 'smallcode_memory_remember', description: 'Save knowledge to project memory', inputSchema: { type: 'object', properties: { type: { type: 'string' }, title: { type: 'string' }, content: { type: 'string' } }, required: ['type', 'title', 'content'] } },
        { name: 'smallcode_agent', description: 'Send a prompt to SmallCode agent', inputSchema: { type: 'object', properties: { message: { type: 'string' } }, required: ['message'] } },
      ]}};
    case 'tools/call':
      return await handleMCPToolCall(id, request.params);
    default:
      return { jsonrpc: '2.0', id, error: { code: -32601, message: `Unknown method: ${method}` }};
  }
}

async function handleMCPToolCall(id, params) {
  const { name, arguments: args } = params;