Hey HN,

I built a small Cursor extension that tracks LLM cache timers so you can see when your context cache is about to expire.

While working at Ploid AI (ploid.ai), I noticed that most cache rewrites, both mine and my teammates', came down to two things: forgetting to continue the right chat, or forgetting to review plans before the cache dropped off. Basically, money and context lost to simple timing mistakes.

So I built this extension to give that extra information. It won't magically make you a better coder or promise cost savings, but it gives you a bit more visibility into what's happening under the hood.

GitHub: https://github.com/agastalver/cache-timer-extension

Extension: https://open-vsx.org/extension/agastalver/cache-timer-extens...

Would love feedback or suggestions.