nx_adnet_bill.nx

nx_adnet_bill.nx -- LIB: CPM/CPC billing math for the sovereign ad network (adnet lane; the June performance lane nx_ad_bill -- flat fee + capped bonus -- stays separate and untouched). ALL integer milli-units (no float). HONEST-BILLING LAW (same as nx_ad_bill): a missing rate (<0 sentinel) or a negative count REFUSES (-1) -- "cannot bill what we cannot price/measure"; default = NO CHARGE. A period ceiling keeps every bill budgetable (flat cap, operator relationship > quick buck). Counts come from the daemon's per-AD append-only logs (id-per-line; NO visitor identity by contract). license_tier: ORIGINAL