F Grimy cadantine patient 70gp spread vetoed

Cadantine is a mid-tier herblore herb with a steady 24h buy-and-sell cadence. Inspected 96 15-min blocks over 24h: every block has high-low >=40gp raw, >=94% have >=60gp raw. Trend is mildly bearish but slow enough not to eat the sell leg within a 4h buy-limit cycle.

Entry: Place buy at 2380 (current low, max 11000 units / 4h GE limit).
Exit: Place sell at 2500 (current high, immediately after fill - passive offer).

Kill switch: Margin <30gp on 2 consecutive checks, or daily close below 2200, or both legs stale >30 min for 6h.

From run 431 · F-grimy-cadantine-20260731