Pardon the plug, but I have built a tool that ingests the state of conversations to a local DB in realtime. It has both macOS and Linux clients.

When context compaction introduces a gap, I use the /total-recall skill to pull prior turns back into context and off it goes.

The tool is free for personal use and has a source available local cloud option to sync convo histories across multiple machines.

http://contextify.sh/docs