either model name and version or alias e.g. champion
cachedLurlExtendedPrice
country
Alpha2 code (e.g., "US")
floorLambda
Share knob of the VALUE strategy, finite and >= 0. 0 serves the expected MAX price, 0.25 serves 80 % of it. Unset -> 0. Ignored under QUANTILE.
floorStrategy
First Look floor policy (DS-760). Selects the rule that turns the predicted price curve into the served floor. Unset or QUANTILE keeps the rule above: the lowest price bucket whose predicted probability clears each threshold. VALUE serves floor = m / (1 + floor_lambda), where m is the expected MAX price read off the same curve. The thresholds are ignored on that path.
isCoppa
request.context.regs.coppa
isRewardedRequest
whether request.placement.reward is set
language
language using ISO-639-1-alpha-2
lurlStats
from the table dlh.ml.lurl_features_v02
minProbability
First Look mobility thresholds: keep price buckets whose predicted fill probability is at or above the threshold. Each value is an independent threshold - selection runs once per value, so two values yield two floors. Range (0,1]. min_probability unset -> predictor uses its backup default. max_probability unset -> one floor, as before.