Kept in this browser
Your receipts
Proof beats promises — but only if it still exists tomorrow. Get it off this device.
This page needs JavaScript
Your receipts are kept in this browser, and reading them takes a few lines of script. There is no server holding a copy, which is the point — but it does mean this page has nothing to show you with scripting turned off.
Everything you ticked is still on the pages you ticked it on.The nineteen builds are here.
What is kept
out of 19 builds and 75 Play steps in the book
Nothing here yet
This browser is not holding any receipts. That is the normal state on a first visit, and it is also what you will see on a school laptop that has signed you out since.
A receipt is small on purpose: one build done, one line about what now exists. Build 01 is starting the folder — it takes about ten minutes and needs nobody's permission.
Get it off this device
One tap, then paste it into your own notes or send it to yourself. This is the copy that lasts.
Bring receipts in from another device
If you exported a file on a phone, open it here on a laptop and the two sets join up. Nothing is uploaded — the file is read in this browser.
Builds you marked done
Play steps you ticked
Answers you wrote
Days you marked done
Scores
What “kept in this browser” actually means
This page reads one thing: a list of ticks and answers stored by this browser, on this device. It has never been sent anywhere. There is no account, no server copy and no way for anyone — including us — to look at it.
That also means nobody is looking after it. Browsers clear storage like this on their own when you stop visiting a site for a while. A shared school laptop usually clears it the moment you sign out. Private browsing keeps nothing at all. A new phone starts empty.
So treat this page as a working copy, never the record. The record is the version you copied into your own notes, or the one you printed and put in the folder.How this works, in detail.
Delete everything kept here
Clears this browser's copy, immediately and for good. Anything you copied or printed is unaffected.