IT CITES OR IT REFUSES
Every claim carries its source. When the book has nothing, it says so — fast.
IT IS CARRIER-SPECIFIC
The same question has different answers at different carriers. There is no cross-carrier fallback — by design.
Fire both, one after the other. That is the whole lesson.
IT FORGETS ON PURPOSE
This window keeps nothing. No storage, no history, no trace — reload and it is gone. Export what you need before you close.
An instrument that forgets is the only kind you can trust with what you paste into it.
Enter runs it · Shift+Enter for a new line