GPT-6-astra Task 01 artifact inventory

LiFePO4_Exhibit.FCStd: 2002 bytes; archive contains only Document.xml (20066 bytes).
LiFePO4_Exhibit.step: 1640 bytes; STEP contains no shape entity beyond an empty placement representation.
LiFePO4_Exhibit.3mf: 872 bytes; 3D/3dmodel.model has empty resources and build elements.
LiFePO4_Exhibit_PrusaSlicer.3mf: same empty 3MF structure.
BOM.csv: 463 bytes.
fabrication_drawings.svg: 890 bytes.
assembly_instructions.md: 772 bytes.
inspection_evidence.txt: 825 bytes.
