How do you create decks using the API?

[angral]

I want to program a bot implementation (IBot) that creates custom decks based on the available cards in your collection.

I'd like to know which functions can I use from the API to:
- Navigate around the Collection screens
- Find out available cards in your collection
- Get current custom deck information
- Create/Remove a custom deck
- Add/Remove a card to a custom deck

And any other documentation that might be useful.