History, chats and forks

Every turn that changes the design makes a new revision. Nothing is overwritten, so you can always go back.

History

History lists the turns that led to the current design.

• Revert here returns the design and every chat to just after that turn.
• Reverted turns stay listed under Reverted, and you can restore them.
• Fork starts a new project from a turn, with its design and chats so far. The two projects then change independently.

Chats

A project can have several chats, for example one per part or one per question. New chat adds one. Every chat works on the same design.

One turn at a time

A project runs one turn at a time, and every chat shows it. While it runs you can type but not send, and Stop is available from any chat. A stopped turn never publishes a result; STEP files attached to its message stay imported.

Deleting a project

Deleting a project removes it at once, then its history and the files no other project uses. Forks keep their own history and design.