This turns your X bookmarks into a queryable local database using the Field Theory CLI. It syncs via Chrome session (or OAuth), indexes everything with SQLite FTS5, and lets you search, filter by category or domain, and even auto-classify tweets using an LLM. The real utility is feeding bookmark context to Claude Code agents without manually digging through Twitter. You can schedule daily syncs with cron, search for "distributed systems" or "immunotherapy" from the command line, and query the SQLite DB or JSONL directly in scripts. It's built for people who bookmark hundreds of technical threads and actually want to use them later instead of letting them rot in an unfiltered pile.
npx skills add https://github.com/aradotso/trending-skills --skill fieldtheory-cli-bookmarks