GitHub Copilot switches to usage-based billing on June 1

GitHub Copilot 从 6 月 1 日起改按用量计费。订阅价格没变，但"用多少付多少"的规则会让重度用户的账单变得不太确定。

GitHub Copilot will switch to AI Credits billing on June 1 while keeping subscription prices unchanged. Credits count input, output, and cached tokens; Pro includes $10 monthly credits and Pro+ includes $39. Watch Copilot Agent long-task costs.

Why it matters: HKR-H/K/R all pass: Copilot billing moves from subscription expectations to token/cache consumption with date and credit amounts. Single-source X context lacks enterprise details and overage rates, so it stays in the 78–84 band.