claude 2a99ad6241 fix: implement low-risk security, quality, and infra fixes from audit 1 ヶ月 前
..
client.go 69d3f81c89 fix(http): create new http.Client instead of mutating default 1 ヶ月 前
headers.go 6972ac6cb2 fix(http): log when getSuperProps fails 4 ヶ月 前
props.go f42884ec07 refactor(http/props): move client_build_number to const 4 ヶ月 前
transport.go 2a99ad6241 fix: implement low-risk security, quality, and infra fixes from audit 1 ヶ月 前