Browser-only / Measurement playgroundOne action.
One action.
A signal you can inspect.
Explore event triggers with both pointer and keyboard controls.
Button & hover
Drag & drop
▣ Practice tile
Drop the tile here
A modal moment
Expand your understanding
What makes an event useful?
A stable event name, an explicit trigger and a small, safe set of contextual fields.
A temporary to-do list
Task text stays only in this page. Events contain task numbers, never text.