Rules Behind Decision¶
This guide connects the Decision fields Buckets, Rule, Route, Mode, Base VMD, M, C and B to their verified Controls pages.
Detection buckets¶

Buckets classify flow; they do not decide disposal, carry no priority and an order may hit several. Downstream rules use Bucket membership.
Routing and Order rules¶

Both rule sets match top to bottom and the first match wins. Routing selects STP, B-Book or Reject. Order rules select a mode per order type, including Direct, MCB, BFC, Market, Market (worst-of) or Reject.

Base VMD and MCB¶

Base VMD rules select a profile containing per-symbol parameters. Market modules produce capped M additions and delay and may have scoped emergency overrides.

Client scoring combines three UID-level scores into a risk score, Tier, C addition and delay. Saved changes apply on a scoring refresh rather than immediately recomputing existing scores.

Manual and system behavior tags feed the same B coefficient, spread multiplier and delay pipeline. Record source, effect mode, detector schedule/trigger and On/Shadow state.

For historical investigations, the Decision row is the record of what matched. Current Controls explain the structure but do not prove that the same configuration existed at the historical timestamp.