重置科普
把 AI 编程额度和重置窗口讲清楚，不用绕术语。
- Claude Code has three limits, not one. The error names which.
Session, weekly, and per-model are three separate caps with three different fixes. Read the exact error string first, or you will wait on the wrong clock.
约 7 分钟读完这篇还没有中文版，先给你看英文原文。
- When does Claude's weekly limit reset? Read yours, not a table
The weekly cap prints its own reset time, and it is specific to your account. Here is how to read it, and what to do with the widely-repeated Monday figure.
约 6 分钟读完这篇还没有中文版，先给你看英文原文。
- Your Codex window starts when you do, not on a clock
Codex meters in five-hour windows. Because a window opens with your first request, its reset can be placed inside your working day instead of after it.
约 6 分钟读完这篇还没有中文版，先给你看英文原文。
- A rate limit and a usage quota are different systems with the same name
One throttles requests per minute on an API key. The other spends a subscription allowance over days. The error text is similar; the fix is not.
约 6 分钟读完这篇还没有中文版，先给你看英文原文。
- 三种「重置」,只有一种是你能提前算出来的
滚动窗口按算术恢复,厂商重置不打招呼,预存重置等你去花。把这三件事分开,才谈得上做计划。
约 8 分钟读完
- Codex 的「重置」到底是什么（以及为什么它没有时间表）
Codex 和 Claude Code 的额度按时间窗计量，重置即厂商提前解除限制。本文讲清什么触发、什么不会。
约 5 分钟读完
- Time zones, announcement lag, and why reset times are hard to pin down
Reset announcements arrive in someone else's time zone, usually late. Here is how to convert them reliably and why the timestamp you see is not the timestamp that matters.
约 3 分钟读完这篇还没有中文版，先给你看英文原文。
- "You've hit your usage limit": what each error actually means
AI coding tools return different errors for different constraints. Reading the error correctly tells you whether to wait minutes, hours, or a day.
约 3 分钟读完这篇还没有中文版，先给你看英文原文。
- How to check your remaining AI coding usage
Where each tool hides its usage panel, what the numbers mean, and which of them you should not trust. A practical walkthrough for Codex, Claude Code and Gemini.
约 3 分钟读完这篇还没有中文版，先给你看英文原文。
- Codex vs Claude Code: how their limits differ in practice
Same category, different shapes. Codex and Claude Code constrain usage in ways that reward different working styles, and that changes which one to reach for.
约 3 分钟读完这篇还没有中文版，先给你看英文原文。
- The rolling window: how limits actually accumulate
Most confusion about AI coding limits comes from treating them as daily quotas. They are rolling windows. Here is the difference and why it changes when you can work.
约 4 分钟读完这篇还没有中文版，先给你看英文原文。