fix(client): surface underlying network error via Error.cause on probe failures (#2657) - #2726

fix(client): surface underlying network error via Error.cause on probe failures (#2657)#2726

KKonstantinov merged 7 commits into

modelcontextprotocol:mainmodelcontextprotocol/typescript-sdk:mainfrom

LuckTerence:fix/sdk-error-cause-chainLuckTerence/typescript-sdk:fix/sdk-error-cause-chainCopy head branch name to clipboard