Need help choosing modules for 32-channel lighting control with Home Assistant

[Karlis_LV]

Hello everyone,
I'm new to KinCony and Home Assistant. I would really appreciate your help.
I want to control my house lighting using Home Assistant, and I need to manage 32+ channels. I’m looking for a solution with the best price/performance.
Important:

• I am not a programmer, so I need a system that works without writing code, just ready firmware like ESPHome or KinCony’s firmware.
  
• I really like KinCony devices, but unfortunately I can't find compact and complete information in one place that explains how to set up a simple lighting project using a few modules.
  
• I prefer using I/O extenders (relay modules) that come in a solid metal case or at least with mechanical protection, not open PCB boards.
  

Could you please help me with:

1. Which modules do I need to build a 32+ channel Home Assistant lighting control system?
   
2. Is there a video or full guide that shows everything: connection, flashing (if needed), and control via Home Assistant?
   
3. Can this setup work without programming knowledge?
   
4. What is the best I/O expander module with relays that includes a metal or protected enclosure?
   
5. Can the system run only on Server16 with CM4 + some simple extender relay board?
   

I want to build a clean and reliable lighting automation system with good enclosure protection and Home Assistant support.
Thank you very much for your help!