These are the four repositories as git archive exported them at the archived revisions, browsable directory by directory. They stand in for the GitHub links the documentation carried. Two things are left out: each repository's docs/ directory, which the sites in this archive render, and the firmware's evidence/ directory, the per-session logs and captures of the bring-up (73 MB), whose summary page is in the firmware site.
mouse-joysticks-mech
Rig atlas, v1.0
mouse-joystick-pcb
Joystick controller board, 7752b3d
camera-gpio-interface-pcb
Camera interface board, dacb5f5
mouse-joystick-firm
Firmware, a5edf78
Markdown files are rendered to HTML beside their sources; the KiCad projects, fabrication packages, firmware sources, part registry and the STEP and glTF models are as the repositories hold them.