I recently built myself a skill that calls a few existing open-source packages to search through my pile of old Claude Code and Codex session logs in a token-cheap way, without needing the exact keyword. It also supports fuzzy semantic search.
Three things pushed me to build it. First, when I’m prepping a course, I often need to pull up a specific example from a past session to demo live, but all I remember is roughly how many days ago I did it and roughly what it was, not the actual keywords. Second, sometimes I forget to log progress in my knowledge base’s work journal, so I have to dig back through the conversation history to piece together where a project actually stands. Third, I sometimes just want to see what I did last week, and have a stronger SOTA model, like Fable 5.1, review last week’s output fresh.
Is anyone interested in this skill? If you are, let me know. I want to figure out whether it’s worth spending the quota to clean it up and push it to Git.