Instance Tools
Structured Parts and transform-independent nested Combi instances with selectable Source controls.
Development Workspaces
Living status surfaces for add-ons with active development. Each workspace keeps the current state, documentation links and append-only DevLog visible while work is in progress.
FH VentLib
Parametric ventilation library. Current consolidation covers SRSS, TCPUSS, BUSS 90° and TVU 45°.