01 · What we collect
Only what the feature you use needs
Anonymous practice sessionA random capability is kept in a Secure HttpOnly SameSite cookie so browser scripts cannot read it. The practice database stores only its SHA-256 verifier and uses it to resume diagnostics and warm-ups without a login. It expires after 30 days or is revoked when you claim the work into an account.
Mock attempt scores + concept masteryOnly when you sign in. Tied to your Clerk account; deletable on request.
Page views + click eventsOnly with consent - routed through Google Tag Manager → Google Analytics 4 and Meta Pixel + Conversions API.
Session recordings + heatmapsOnly with consent - Microsoft Clarity records mouse movement, clicks, scrolls, and page structure to show us where people get stuck. PostHog product analytics and session recording are behind the same consent choice.
Legacy referral links
/r/<code> now redirect to sign-up without storing referral attribution.02 · Why we collect it
One purpose: find which pages help people pass
The single purpose: identify which pages help people pass the CCA-F exam. We measure where you drop off, which scenarios get completed, which concepts get mastered. We do not sell data.
04 · How to opt out
Decline once; every vendor stays off
Click “Decline” on the cookie bannerNo GTM, no GA4, no Pixel, no Clarity, no PostHog, and no Vercel Analytics or Speed Insights. You can reverse the choice here at any time; declining after acceptance clears this site's analytics identifiers that this site can access, persists the denial to your signed-in account before navigation, and reloads without those providers. Provider-owned third-party identifiers remain subject to your browser and the provider's own privacy controls.
Delete cookies + localStorageFor
claudearchitectcertification.com in your browser - resets you to a fresh anonymous device.Account deletionEmail coach@claudearchitectcertification.com with your sign-in email; we purge your Clerk + Convex records within 7 days.
The analytics consent control on this page (under “Your controls”) changes the same choice as the banner.
05 · Children
Not for under-18s
The CCA-F exam targets working AI engineers. We do not knowingly collect data from children under 18. If you believe we have, email coach@claudearchitectcertification.com.
06 · Contact
Questions and rights requests
Questions, deletion requests, or DPDP/GDPR rights requests: coach@claudearchitectcertification.com.
Questions, deletion requests, or DPDP/GDPR rights requests: coach@claudearchitectcertification.comLast updated: 2026-09-13