1. Workspaces

• User can create a workspace
• User can get a list of workspaces
• User can invite another to a workspace
• User with admin can edit workspace
• User can delete their own workspaces

2. Channels

• User can create a channel
• User can get a list of channels of their own workspace
• User can add another to a channel
• User can join a channel
• User can leave a channel

3. Direct messages

• User can dm a person in their workspace
• User can view past dms
• User close a conversation
• User can reply to a user

4. invitations to workspace

• owner can invite a user to a workspace
• user can view an invitations to a workspace
• user can deny a invitation
• owner can cancel invite