🛠️ Deja-vu: Search History for AI Coding Tools

The interesting part here is how it solves the amnesia problem of AI coding assistants using a very lightweight approach. Deja-vu is a single local Go binary designed to search your past coding sessions across tools like Claude Code, Cursor, and others. It does not require running an LLM or generating vector embeddings; instead, it directly indexes the log files these tools already write to your local disk. This local, low-overhead implementation is a clever way to retrieve context across different AI programming environments.