Living Fieldbook · Field mission

Decision review · Up to 20 min · Works on any public product

Find a launch post.Look for evidenceit worked a month later.

How to go about it

Pick a launch at least a month old. Look for reviews, forum posts, or follow-up notes that show how it is used now.

What counts as evidence

The launch claim and later evidence of its use.

A good observationThe launch promised faster search. A month on, two of the top forum threads ask how to turn the new search off.
Take this mission

Opens Living Fieldbook in this browser. No account; your notes stay on your device.

One real observation at a time. What you saw is kept apart from what you think it means.