Jira MCP Toolset

/** * Utility functions for handling Jira issue keys * * This module provides utility functions for extracting and validating * Jira issue keys from various parameter formats. These functions are * used by Jira-related tools to ensure consistent parameter handling. */ /** * Check if an object contains an issueKey property */ export function hasIssueKeyProperty(obj: unknown): obj is { issueKey: string } { return ( typeof obj === 'object' && obj !== null && 'issueKey' in obj && typeof (obj as { issueKey: unknown }).issueKey === 'string' ) } /** * Extract issueKey parameter from different possible locations * @param parameters - Tool parameters */ export function extractIssueKey(parameters: Record<string, unknown>): string | null { // Try to get issueKey directly from parameters if (hasIssueKeyProperty(parameters)) { return parameters.issueKey } // Try to get issueKey from nested arguments if present const args = parameters.arguments if (hasIssueKeyProperty(args)) { return args.issueKey } return null }