ODB++ job structure: names point to content to inspect³Ô¹Ïtv / ENGINEERING EXPLANATIONODB++ job structure: names point to content to inspectjob/matrix/matrix — layer and step structuresteps/pcb/profile — board outlinesteps/pcb/layers/.../features — layer geometrysteps/pcb/eda/data — design relationshipssteps/pcb/layers/.../components — placementsA path being present does not validate its data or revision.Original explanatory drawing; not a software screenshot or manufacturing release.