AI Code Toolkit

/** * Tool Name Parser Utility * * DESIGN PATTERNS: * - Utility function pattern for reusable logic * - Single responsibility principle * * CODING STANDARDS: * - Parse tool names that may include server prefix * - Support format: {serverName}__{toolName} for disambiguating clashing tools * - Return plain tool name when no prefix present * * AVOID: * - Complex regex patterns * - Modifying input parameters */ export interface ParsedToolName { serverName?: string; actualToolName: string; } /** * Parse tool name to extract server and actual tool name * Supports both plain tool names and prefixed format: {serverName}__{toolName} * * @param toolName - The tool name to parse (e.g., "my_tool" or "server__my_tool") * @returns Parsed result with optional serverName and actualToolName * * @example * parseToolName("my_tool") // { actualToolName: "my_tool" } * parseToolName("server__my_tool") // { serverName: "server", actualToolName: "my_tool" } */ export function parseToolName(toolName: string): ParsedToolName { const separatorIndex = toolName.indexOf('__'); if (separatorIndex > 0) { return { serverName: toolName.substring(0, separatorIndex), actualToolName: toolName.substring(separatorIndex + 2), }; } return { actualToolName: toolName }; }