Function parseDebounceEnv

src/mcp/engine.ts:328–334

(raw: string | undefined)

 * a typoed value would mask a real config bug.
 */
export function parseDebounceEnv(raw: string | undefined): number | undefined {
  if (!raw || !raw.trim()) return undefined;
  const n = Number(raw);
  if (!Number.isFinite(n) || !Number.isInteger(n)) return undefined;
  if (n < 100 || n > 60000) return undefined;
  return n;
}