Spotfix turns visual feedback into something your AI agent can act on directly. Click on any element of a live site to leave a note — the CSS selector, DOM context and page URL are captured automatically, no screenshots, no describing it in words. Works for teams handing feedback to a dev, and just as well for solo builders vibe-coding with Cursor or Copilot. Reply in threads, then export open notes with one click into a format Claude Code, Cursor or any agent can read and fix.