According to CoinDesk there was a hard fork on November 1 of Bitcoin Cash and it is to be activated on November 13:
https://www.coindesk.com/bitcoin-cash-developers-set-date-november-hard-fork/Seriously, who can keep up with this? There are new coins and tokens every day and then there are ICO's and forks.
What does this hard fork mean? Has it happened? Will you have to go through a new claiming process? My BCH are currently on Coinomi. Do I have to move them before November 13 or should I have done that before November 1?
First, on November 1st was not fork of Bitcoin Cash but Bitcoin Gold. Bitcoin Cash was already provided in August. Hardfork means, that a group of miners separate from Bitcoin and if they are the minority, it will move to altcoin. Bitcoin Gold is not yet implemented, but if so, you will get your Bitcoin Gold additional to your Bitcoin. The wallets are mirrored.