nostr:npub12vkcxr0luzwp8e673v29eqjhrr7p9vqq8asav85swaepclllj09sylpugg how do I delete a "read"? It looks like this was auto-pulled from an old StackerNews post I made over a year ago

Got a few ideas for long-form Nostr posts I'd love to make, but I don't see how to specifically mark/manage which posts are "reads" and which aren't

nostr:naddr1qvzqqqr4gupzqqqcklhr87e98ppk88rzu2f0a3cq56df8vywud6vt0dfw8ym89tyqqrrxvf4xgcrqk2qnty