For mouse usage: Log every click position on the screen. Generate a daily, monthly, and yearly heatmap that visually represents click density. Use a gradient color scheme — warm colors for high-frequency click zones, and cool colors for low-frequency zones.

For keyboard usage: Similarly, track every key press. Analyze which keys are hit most often, and provide per-application breakdowns. This would allow users to see, for example, which shortcuts or letters dominate their typing in a browser, code editor, or game.

The goal is to help users understand their own interaction patterns, optimize workflows, and identify repetitive strain risks.