Corrections
What we got wrong
ForeverEcon is one person and a scraper reading a beta client, so some of what it says will be wrong. When a number changes because somebody told us, it gets logged here with their name on it — if they wanted one.
Nothing logged yet. That is not a claim to be right about everything — the site has been public for a few weeks and nobody has filed a correction that changed a number.
Every recipe and material page carries a See something off? link. It takes a message and nothing else: no name, no address, unless you want a reply or the credit. Reports that change something on the site appear here with the date, what it used to say, and what it says now.
You can also write to hello@foreverecon.com, or read how the data is put together.

