While it's not yet a complete solution per your description, I have published two small Chrome Extensions as Open Source for this need. Until such time as Tana does something more directly about this...
A disadvantage of using Slack anything over 90 days requires paid access.
You don't have permission to do this.
You're going a bit too fast! Take a break and try again in a moment.
Something went wrong! Please reload the page and try again.
A disadvantage of using Slack anything over 90 days requires paid access.