TTS Cache strategy for clearing?

How do people here manage their TTS Cache? I used to use the tts.clear_cache service every day at 03:00 but that was causing me some warnings in the log (to do with Sonos snapshot/restore) which weren’t critical but a bit irritating.

I have also just read this Let's make the rabbit talk! (•ㅅ•) which if true could cause other potentially more serious errors.

I just wondered, if anyone had come up with a strategy for deleting say, only those files older than a week?

Oh, and I’m using hassio…

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No comments on this? I’m curious to know as well.

At the moment there are 700+ files in my TTS directory. Tried deleting some of them but warnings started showing up in the log complaining about “not in cache.”

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Try calling the service tts.clear_cache in some autiomation with time or day trigger.

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