Generate a FreeCAD library of equipment envelopes at exact datasheet
dimensions with real masses attached as properties (each Victron box,
the Fronius, one US3000C and the 4-unit bank, the LONGi panel), so
layout studies and centre-of-gravity checks use true volumes from day
one. Third-party STEP models get a gitignored lib/ folder with a
tracked index, mirroring the constructor-doc pattern.
Third leg of the CAD tooling: FreeCAD 1.1 for 3D and dimensioned
technical drawings. Seed a spreadsheet-driven model of the interior
(envelope, 9-seat zone, shower cell, Tiroclass bench, fab-machine
zone) so the survey of the emptied bus only has to fill in the
dimension sheet to recalibrate the whole layout. Conventions and
planned files documented in the folder README; decision registered.
L'électron rare