How This Single Variable Can Hijack Your Claude Code Subscription
中文摘要
环境变量可能秘密耗尽Claude开发者积分，即使您订阅了固定费率计划，导致意外支出。
English Summary
An environment variable can secretly drain Claude developer credits despite a flat-rate plan, leading to unexpected costs.
原文节选
You paid for the premium flat-rate plan, but a standard environment variable might be secretly burning through your developer credits. Continue reading on Artificial Intelligence in Plain English »