Direct answer
The plan should cover the systems the home is likely to use and preserve pathways where future cable would be disruptive. Depending on scope, that can include Category cable, fiber, coax, speaker wire, camera and security wiring, shade power/control, keypads, touchscreens, wireless access points, gates, door stations, outdoor AV, and conduit. It must also define the rack, service entrance, power, ventilation, grounding responsibilities, and accessible routes between major areas.
Not every room needs every cable type. Start with device and furniture plans, then specify home runs, cable types, spare capacity, and terminations. CEDIA's smart-home wiring guide recommends centralized labeled runs, documentation, and deliberate future pathways.
Sources and technical references
Use the organizations responsible for a product, platform or standard to confirm current specifications and compatibility.
How this answer was prepared
Camelback Smart Homes publishes this FAQ library for homeowners, design professionals, builders and property teams comparing integrated technology. Answers begin with the practical conclusion, then explain the factors that can change it.
Limitations: This is general educational information, not a site-specific design, quote, code determination or compatibility guarantee. Final requirements depend on the property, construction, infrastructure, equipment versions and project goals.