Full-panel, sortable log of every price change ChemPal has ever recorded
across every supplier and product — one row per change, newest first by
default. Only available in advanced mode; wired up the same way as
StatsPanel: a PANEL.PRICE_HISTORY entry in the app's panel switch,
reached from the speed-dial menu, hidden the moment advanced mode turns off.
Full-panel, sortable log of every price change ChemPal has ever recorded across every supplier and product — one row per change, newest first by default. Only available in advanced mode; wired up the same way as
StatsPanel: aPANEL.PRICE_HISTORYentry in the app's panel switch, reached from the speed-dial menu, hidden the moment advanced mode turns off.