Based on the specs you pasted, I think your build has a reasonable chance of becoming a working bench prototype, but I would not expect it to work correctly on the first build without debugging.
My honest assessment is:
As a low-voltage bench prototype:probably yes, with iteration
As a mains-connected protection system that works reliably and safely end-to-end:not yet proven
Why I think it can work as a prototype
The docs are detailed enough to define a real build:
4. The relay side is the biggest practical uncertainty
Your latest guide uses an 8-channel relay module instead of discrete SSR drivers in the earlier version. That is much easier for prototyping, but still leaves open questions:
does the module reliably accept 3.3 V GPIO as HIGH?
does it default to the safe state at Pi boot?
does the wiring logic match your software assumptions?
are the controlled loads/contactors wired exactly as the code assumes?
That part often causes first-build problems.
5. The AI claims are much more uncertain than the hardware claims
The build can likely become a working monitoring and control prototype before it becomes a working AI cyber-physical threat detector.
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power