[X] Replacement fluid "IV bags" made to hook into Ringleader synthflesh and replace the fluids they need to function (can be adapted for coolant, lubricant, or other stuff)
[X] Replacement syth-muscle tissues - ideally modular, something that can be shaped into a replacement for whatever its replacing (bicep, trapezius, back muscles, whatever)
[X] A "surgery" tool kit for opening up and servicing Ringleaders. Tools for opening them up, getting to the inner workings, and sealing up the synthskin and synthflesh afterwards.
-[X] we should have historical/statistical data about what gets damaged or needs repair most often. Put the parts and tools most likely to be needed in a box and ship it.
[X] Parts delivery pipeline - ping central about damaged parts, biuld parts if necessary, put parts on train, last-mile delivery by drone (or dinnerbone). Should be mostly automatable. (should be mostly already built)
[X] Cross-check the parts your mooks use with the ones you and the other ringleaders are made of. Its likely inferior, but cannibalizing a unit or two is better than having damaged and inoperable parts.
[x] Braces and splint, both powered and unpowered, sometimes you can't repair of replace those delicate hydraulics/servomotors/EAP's immobilizing the damaged limb at least prevent further damage.