Cookie and Analytics Notice

1. Overview

Trader Shaper uses cookies, localStorage, and similar technologies to keep the app working, remember preferences, support authentication, measure performance, improve lessons, and understand product usage.

2. Essential storage

• Supabase authentication session data, used to keep users signed in and authorize API requests.
• Language preference, including the NEXT_LOCALE cookie.
• Guest user identifiers and account conversion state where applicable.
• Onboarding, task tip, UI style, and app preference state.
• Lesson progress and app state needed for a smooth learning experience.

3. Analytics and performance

• PostHog analytics is opted out by default and may use cookies and localStorage after analytics consent is granted to capture product usage, feature flags, events, page views, page leaves, errors, and session behavior.
• Vercel Speed Insights may collect performance metrics through consent-aware controls to help understand page speed and user experience.

4. Payment and checkout

Lemon Squeezy may use cookies or similar technologies during checkout, customer portal access, payment processing, fraud prevention, tax handling, and subscription management.

5. Your controls

You can control analytics and marketing preferences through the consent settings button in the site footer. You can also control cookies and site storage through your browser settings. Blocking essential storage may prevent login, checkout, progress tracking, language preferences, or other app features from working correctly.