Function invalidateAdminStatusCache

server/src/addie/mcp/admin-tools.ts:186–192

(slackUserId?: string)

 * Invalidate admin status cache for a Slack user (call when admin membership changes)
 */
export function invalidateAdminStatusCache(slackUserId?: string): void {
  if (slackUserId) {
    adminStatusCache.delete(slackUserId);
  } else {
    adminStatusCache.clear();
  }
}

// Cache for web user admin status (keyed by WorkOS user ID)
const webAdminStatusCache = new Map<string, { isAdmin: boolean; expiresAt: number }>();