No power is going to the coils. With the ignition on, one terminal should be live. This is however a symptom, not the root cause.
Checked fuses? Also, check that the fuse is getting 12V with ignition on.
Check wiring to CDI. Is it getting power?
Got the wiring diagram? It'll help.
Check the wiring for the ignition barrel and the plug for your RHS forward controls. Although if either of those weren't right, I would presume that the starter wouldn't fire either.
Bypassing the SSS is a good idea. Do the same for the clutch, although it shouldn't matter. Call it for lols.
Earth wiring is notoriously poor. Run a THICK wire from the battery -'ve to the chassis. Crimp a ring terminal to each end of the wire, undo one of the relay bolts and double it up with that.