#instrumentation

Design a comprehensive event tracking plan. Framework: 1. Define key user actions (signup, feature use, purchase). 2. Create event taxonomy (object-action naming). 3. Specify event properties (user ID, timestamp, context). 4. Map events to product metrics. 5. Document in tracking plan spreadsheet. 6. Implement with analytics SDK (Segment, Mixpanel). 7. QA and validate data accuracy. Include user properties for segmentation. Set up funnels and cohorts. Review and update quarterly as product evolves.