{"version":"myself.md.visualization-catalog.v1","fictional":true,"timezone":"UTC","period":"October 5–18, 2026","examples":[{"id":"comparison","category":"time","title":"Compare two weeks","description":"Daily bars and app rankings share a common scale across both periods.","hint":"Choose a day or an app to inspect its contribution. The overview stays with you.","renderer":"screen","tool":"review_weekly_screen_time","prompt":"Compare my screen time over the last two completed weeks.","data":null,"url":"https://myself.md/apps/chatgpt?example=comparison"},{"id":"heatmap","category":"time","title":"Compare daily rhythms","description":"Paired heatmaps show when app usage was observed, using the same color scale.","hint":"Choose an hour to see its apps. Blank hours are unknown; they are not zero.","renderer":"heatmap","tool":"review_weekly_screen_time","prompt":"Show side-by-side hourly heatmaps for my last two weeks of screen time.","data":null,"url":"https://myself.md/apps/chatgpt?example=heatmap"},{"id":"activity-sleep","category":"health","title":"Activity & sleep","description":"Daily steps and sleep timing keep activity, sleep stages and recording gaps distinct.","hint":"Select a day to inspect the sleep-stage durations and recorded intervals.","renderer":"health","tool":"review_activity_sleep","prompt":"Show my activity and sleep for the last completed week.","data":null,"url":"https://myself.md/apps/chatgpt?example=activity-sleep"},{"id":"locations","category":"location","title":"Recorded locations","description":"Explore the points that were recorded, alongside daily counts and accuracy.","hint":"Choose a day, then a point. Sparse observations do not establish a route or visit.","renderer":"location","tool":"review_recorded_locations","prompt":"Show my recorded location points last week, including accuracy and gaps.","data":null,"url":"https://myself.md/apps/chatgpt?example=locations"},{"id":"heart-locations","category":"combined","title":"Heart rate & locations","description":"Color location points by the nearest observed heart-rate sample within five minutes.","hint":"Point details show GPS accuracy, the signed time offset and the matching sample.","renderer":"heart","tool":"review_heart_rate_context","prompt":"Overlay my heart rate on recorded locations last week with a five-minute matching window.","data":null,"url":"https://myself.md/apps/chatgpt?example=heart-locations"},{"id":"heart-screen-time","category":"combined","title":"Heart rate & screen time","description":"Usage-hour bars show observed app minutes, colored by the hour’s heart-rate mean.","hint":"Select an hour to inspect sample counts and ranges. The association is by hour, not exact app-use timing.","renderer":"heart","tool":"review_heart_rate_context","prompt":"Overlay heart-rate observations on my screen-time hours for the last completed week.","data":null,"url":"https://myself.md/apps/chatgpt?example=heart-screen-time"}]}