The guide seems to be a bit lacking in explaining what to do to make custom rules I have a little bit of programmer background but only enough to make me dangerous and I'm struggling to find what I need to do to do certain things (I want a custom rule that moves shulker boxes to the end of a chest and to make custom ordering for tools/enchantments)

I propose the following points need to be put onto the wiki's guide in a newbie friedly form (I'd be willing to do the write up if only I knew what the examples would actually be coded like):

1. Simple ordering of items
   The default ordering options are:

• Creative menu order
• Item ID order
• Item name order
  How to define sorting manually (example sort only a handful of items)

2. Simple additional ordering

• How to put something at the top of the list (example named items)
• How to put something at the bottom of the list (example tools)

3. Nested Ordering

• Nested Hierarchy (Things at the top can use ordering from bellow but things at the bottom cannot use ordering from above due to the way over-riding works?)
• most basic (example chaining 2 or 3 manual sorts together)
• Selecting groups of items (example Weapons or Tools or Filters)
• applying sub-rules to groups
• nesting

4. Filtering

• String filtering (example does the item name contain the substring "netherite-" or "-axe")
• Max stack size filtering (example does the item stack to 1, 16 or 64)
• Current stack size filtering (example current stack count ordering)
• Current container count filtering (example order chest by item count more than single stacks)

5. Specialised sorting

• NBT sorting (example if possible sort beehives by how many bees contained looking only at NBT tags?)
• NBT sorting (example sorting shulker boxes by contents)
• Enchantment sorting
• Repair friendly auto refill (example replacing tool with a tool if available or just any none tool item (or empty the inventory slot) if no duplicate tool can be found to prevent tool breaking)
• Ignoring custom names on certain types of items