With the details command you can see basic informations about a Work Item. /cb [ID] details.

This version of the message is only visible to you and there are also actions available from the message.

The colored line's color represents the Work Item's current status. The title is an URL which points to the Work Item in Codebeamer allowing you to quickly jump to it.

If you omit the details word from the end of the command: /cb [ID] then you will get a similar message but this time without actions and also this message is no longer visibly only to you.

Without the details word, the Work Item's details will be visible by everyone depending on the current context (private channel, public channel, direct message, etc).

If you enter a wrong ID then the result message looks like this: