Opt-in analytics for Claude Code sessions
npx claudepluginhub promptbookgg/claude-code-pluginOpt-in Claude Code analytics. After setup consent, Promptbook sends session metrics to promptbook.gg and publishes shareable build cards.
Build better. See your progress. Post the proof.
Track prompts, tokens, and build time automatically. Every Claude Code session becomes shareable progress on promptbook.gg — verified stats, no self-reporting.
/plugin marketplace add promptbookgg/claude-code-plugin
/plugin install promptbook
Then run /promptbook:setup to connect your account.
No source code or prompt content is ever sent. See the Privacy section below for exactly what is sent.
The plugin registers four Claude Code hooks:
| Event | What it does |
|---|---|
| SessionStart | Creates a session file, loads recent context |
| UserPromptSubmit | Counts prompts |
| PostToolUse | Counts lines changed, tracks file types |
| SessionEnd | Finalizes stats, submits to promptbook.gg |
After each session, you'll see a link to your progress. Customize the title, summary, and screenshot on the web — then share it.
What is sent to promptbook.gg: session ID, project name, model, timestamps, prompt count, token counts, build time, lines changed, language, file extension counts (e.g. {ts: 5, css: 2}), and tool usage counts (e.g. {Edit: 12, Read: 8}).
What is never sent: source code, prompt content, file contents, file paths, or your working directory.
The plugin also generates a short title and summary by calling Claude Haiku through your own Claude credentials — this goes to Anthropic (same as any Claude Code usage), never to Promptbook.
You can audit everything: the hooks are right here in this repo.
If you prefer a one-command setup without the plugin system:
bash <(curl -sL promptbook.gg/setup.sh)