// Cloudflare's hosted MCP server (mcp.cloudflare.com) defaults to "code// mode": it hides the tool catalog behind a single code-execution tool.// Executor is itself a code-execution surface, so nesting code mode buries// every real Cloudflare tool. The preset pins `?codemode=false`; hand-entered// endpoints are flagged so the user adds the same opt-out. /** Whether `endpoint` targets Cloudflare's MCP server without the *  `codemode=false` opt-out. Unparseable and non-Cloudflare URLs are fine. */export const cloudflareNeedsCodemodeOptOut = (endpoint: string): boolean => {  const trimmed = endpoint.trim();  if (!URL.canParse(trimmed)) return false;  const url = new URL(trimmed);  if (url.hostname !== "mcp.cloudflare.com") return false;  return url.searchParams.get("codemode") !== "false";};