Hi HN — I built cursor-history, a POSIX-style CLI (and library) for accessing Cursor AI chat history. It focuses on being composable and scriptable: list sessions, search keywords, export to Markdown/JSON, migrate sessions between workspaces, and create/restore full backups. It also shows rich session details like file edit diffs, tool calls/parameters, timestamps, and (optionally) thinking blocks. Node 20+, works on macOS/Windows/Linux. Feedback welcome!