This post is just make to inform  you on things you will need to know

For example, if you want to truly automate everything you would need a bot that has been programed to recharge over bots. Then you would need yet another bot to help recharge bots but mainly so they recharge each other.

If you want a bot to get another pickaxe/axe/shovel then you would need to program it to repeat the action until its hands are empty (by using the repeat command) and then for it to get another one from a storage.

If you want robots to craft stuff like an wooden axe/pickaxe/shovel you would need a wood cutter thingy that cut logs to planks then another to cut the planks to poles and then a workbench that is set to craft a pic then another to craft an axe and so on

I managed to create a iron bar generator and a wood generator.