Winter is coming for AI developer wallets
Anthropic's June 15 billing split exposed what was already true: $200 Claude and Codex subscriptions subsidize agent workloads at 15–30x. The metered reality is $500–$2,000 a month for heavy users. Here is what the math actually says, what other tools are doing about it, and why Churro Coder embeds the native CLI instead of calling the SDK.