Methodology
Valve can’t ban a number.Every level is a public calculation: venue prices in, one number out. Every raw quote is stored, so anyone can recompute any level to four decimals.
How a level is made
The indexes
Universe, size, cap and the hash that pins each methodology.
Eligibility
What an item needs before it can enter any index.
Venues
Where prices come from.
Rebalance calendar
The last rebalance and the next one for every index.
Raw-quote explorer
Pick any item in any index and see every venue quote behind its price.